hach chemistries

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Kits and chemistries are organized by parameter. We have listed the most popular Hach chemistries here, but we have access to more chemistries. If there is something you are looking for but cannot find, give us a call.

AcidityThomas No. Mfr. No. Description Unit Price3241N65 14832 Methyl Orange Indicator Solution 100 mL 16.463241N78 16232 Phenolphthalein Indicator Solution (APHA) 100 mL 19.73C973V14 32332 Sodium Thiosulfate Solution, 0.1 N 100 mL 18.669866N69 94299 Phenolphthalein Indicator Powder Pillows 100/pk 25.54C753U42 212132 Sulfuric Acid Standard Solution, 0.500 N 100 mL 26.08

9866K67 1437701 Sodium Hydroxide Digital Titrator Cartridge, 0.1600 N

40-100 tests 33.66

9866L45 1437901 Sodium Hydroxide Digital Titrator Cartridge, 1.600 N

40-100 tests 33.18

9866L83 1455099 Bromphenol Blue Indicator Powder Pillows 100/pk 35.883241N64 1455232 Bromphenol Blue Indicator Solution 100 mL 22.92

Ammonia

Acid-BaseThomas No. Mfr. No. Description Unit PriceC974X25 20353 Sulfuric Acid Standard Solution, 0.020 N (N/50) 1 L 27.679866N69 94299 Phenolphthalein Indicator Powder Pillows 100/pk 25.543241A44 104553 Sodium Hydroxide Standard Solution, 1.000 N 1 L 37.473241A53 127053 Sulfuric Acid Standard Solution, 1.000 N 1 L 37.47C753U42 212132 Sulfuric Acid Standard Solution, 0.500 N 100 mL 26.08


40-100 tests 33.18


40-100 tests 31.75

9866L41 1438901 Sulfuric Acid Digital Titrator Cartridge, 1.600 N 40-100 tests 30.47

3241B12 1439001 Hydrochloric Acid Digital Titrator Cartridge, 8.00 N

40-100 tests 27.16


AlkalinityThomas No. Mfr. No. Description Unit PriceC974X26 20356 Sulfuric Acid Standard Solution 0.020 N (N/50) 4 L 59.619866N69 94299 Phenolphthalein Indicator Powder Pillows 100/pk 25.54

9866N71 94399 Bromcresol Green-Methyl Red Indicator Powder Pillows 100/pk 24.97

3241A53 127053 Sulfuric Acid Standard Solution, 1.000 N 1 L 37.47C753U42 212132 Sulfuric Acid Standard Solution, 0.500 N 100 mL 26.08

9866K63 1438801 Sulfuric Acid Digital Titrator Cartridge, 0.1600 N 40-100 tests 29.60


3241Q43 193449 Methyl Purple Indicator Solution 500 mL 44.50C791Z40 2349732 Sulfuric Acid, 0.035 N 100 mL 19.39C974M22 TNT870 Alkalinity (Total) TNTplus™ Reagent Set 25/pk 70.29

AluminumThomas No. Mfr. No. Description Unit Price3241C38 88449 Hydrochloric Acid Standard Solution, 6.0 N 500 mL 37.33

C971P25 187866 Hexamethylenetetramine Buffer Reagent Powder Pillows 50/pk 41.96

C955F51 1429099 AluVer 3 Aluminum Reagent Powder Pillows 100/pk 115.313241H52 1429449 Bleaching 3 Reagent Powder Pillows 100/pk 34.941232E28 1457799 Ascorbic Acid Powder Pillows 100/pk 33.799866N93 2242000 Aluminum Reagent Set, Aluminon 100 tests 191.483241H99 2380123 ECR Masking Reagent Solution, 25 mL SCDB 100 tests 20.993241J01 2380268 ECR Reagent Powder Pillows, 50 mL 25/pk 29.153241J05 2443400 Aluminum Reagent Set, ECR Method, 50 mL 100 tests 213.153241J12 2603700 Aluminum Reagent Set, ECR Method, 20 mL 100 tests 210.613241J13 2603849 ECR Reagent Powder Pillows, 20 mL 100/pk 98.99

C974X19 2603999 Hexamethylenetetramine Buffer Reagent Powder Pillows 100/pk 96.79

C974W35 TNT848 Aluminum TNTplus™ Chromazurol S 24/pk 119.29

Thomas No. Mfr. No. Description Unit Price3241J63 15349 Ammonia Standard Solution, 10 mg/L 500 mL 33.74C973V14 32332 Sodium Thiosulfate Solution, 0.1 N 100 mL 18.663241A43 104532 Sodium Hydroxide Standard Solution, 1.0 N 100 mL 25.063241N11 189149 Ammonia Standard Solution 1 mg/L 500 mL 34.043241N16 2119432 Nessler Reagent 100 mL 37.303241J85 2119449 Nessler Reagent 500 mL 74.023241J88 2243700 Nitrogen-Ammonia Set, Salicylate, 25 mL 100 tests 459.613241B73 2321353 Hydrochloric Acid Standard Solution, 1.00 N 1 L 29.133241B83 2354153 Ammonia Standard Solution, 1,000 mg/L 1 L 33.793241N28 2376526 Polyvinyl Alcohol Dispersing Agent, SCDB 50 mL 18.493241N30 2376626 Mineral Stabilizer Solution, SCDB 50 mL 21.03

3241J71 2395266 Ammonia Salicylate Reagent Powder Pillows, 5 mL 50/pk 50.90


3241J72 2395466 Ammonia Cyanurate Reagent Powder Pillows, 5 mL 50/pk 32.75


3241D22 2406549 Ammonia Standard Solution, 100 mg/L 500 mL 33.533241J92 2458200 Nitrogen-Ammonia Reagent Set, Nessler 250 tests 111.623241E95 2541249 Ammonia Electrode Storage Solution 500 mL 30.204120Q37 2541259 Ammonia Electrode Storage Solution 50 mL 15.723241E97 2545049 Sodium Hydroxide Standard Solution, 10 N 500 mL 33.85

9866Q23 2604545 Nitrogen-Ammonia Reagent Set, TNT, AmVer (Salicylate), LR 25-50 tests 155.56

9866R19 2606945 Nitrogen-Ammonia Reagent Set, TNT, AmVer (Salicylate), HR 25-50 tests 142.38



9866R17 2668000 Nitrogen-Ammonia Reagent Set, Salicylate, 10 mL 100 tests 161.54

C992A62 2776353 APA6000 Ammonia/Monochloramine Reagent 1, Indicator Solution 1 L 137.87

C992A61 2776453 APA6000 Ammonia/Monochloramine Reagent 2, Buffer Solution 1 L 56.20

C992A65 2776553 APA6000 Ammonia/Monochloramine Reagent 3, Hypochlorite Solution 1 L 45.12

C974X20 2776653 APA6000 Ammonia/Monochloramine Standard 1, 0 mg/L NH3 1 L 49.19

C991F30 2776753 APA6000 Ammonia/Monochloramine Standard 2, 2 mg/L NH3 1 L 63.28

C992A60 2876453 APA6000 Acidic Surfactant Cleaning Solution 1 L 37.003241F07 4447169 ISA Powder Pillows for Ammonia ISE 100/pk 40.40C992A69 TNT830 Ammonia TNTplus™, ULR 25/pk 84.901207J10 TNT831 Ammonia TNTplus™, LR 25/pk 90.571207J11 TNT832 Ammonia TNTplus™, HR 25/pk 90.57

Ammonia-FreeThomas No. Mfr. No. Description Unit Price3241N07 1470953 Borate Buffer Solution 1 L 57.73C995T83 2802299 Monochlor F Reagent Powder Pillows 100/pk 110.45C934E32 2877436 Free Ammonia Reagent Solution, SCDB 4 mL 68.57

C942B66 2879200 Free Ammonia and Monochloramine Reagent Set 50 tests 155.80

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AmmoniumThomas No. Mfr. No. Description Unit Price3241J63 15349 Ammonia Standard Solution, 10 mg/L 500 mL 33.743241D22 2406549 Ammonia Standard Solution, 100 mg/L 500 mL 33.531197L87 2882346 Hardness Treatment Reagent Powder Pillows 50/pk 32.80C753V06 2980699 ISA Powder Pillows for Ammonium ISE 100/pk 71.77

Chloride

BariumThomas No. Mfr. No. Description Unit Price3241H37 1206499 BariVer™ 4 Barium Reagent Powder Pillows 100/pk 56.24

BODThomas No. Mfr. No. Description Unit PriceC753U54 31425 Potassium Hydroxide Pellets 25 g 19.74C987R55 42849 Calcium Chloride Solution 500 mL 32.723241A53 127053 Sulfuric Acid Standard Solution 1 L 37.47

3241A28 253334 Nitrification Inhibitor for BOD, Formula 2533™, TCMP 500 g 257.24

3241A29 253335 Nitrification Inhibitor for BOD, Formula 2533™, TCMP 35 g 32.47

3241A14 1416066 BOD Nutrient Buffer Pillows, 300 mL 50/pk 16.383241A15 1416369 Lithium Hydroxide Powder Pillows 100/pk 46.923241A16 1486166 BOD Nutrient Buffer Pillows, 3 L 50/pk 51.923241A17 1486266 BOD Nutrient Buffer Pillows, 6 L 50/pk 65.783241A18 1486398 BOD Nutrient Buffer Pillows, 19 L 25/pk 86.273241A19 1486510 Glucose Glutamic Acid, 2 mL Ampules 16/pk 61.163241A26 2436466 BOD Nutrient Buffer Pillows, 4 L 50/pk 51.77C997K41 2514420 Hach ez GGA, 198 mg/L BOD Std, 2 mL Ampules 20/pk 60.18

BoronThomas No. Mfr. No. Description Unit PriceC971P26 1417099 BoroVer 3 Boron Reagent Powder Pillows 100/pk 117.863241B29 191442 Boron Standard Solution, 1,000 mg/L 100 mL 59.11C753U08 TNT877 Boron, TNTplus™ 25 tests 86.61

Thomas No. Mfr. No. Description Unit Price3241E77 18349 Chloride Standard Solution, 1,000 mg/L 500 mL 43.913241D42 28553 Mercuric Nitrate 0.0141 N 1 L 46.95C973V31 31653 Silver Nitrate Standard Solution, 0.0141 N 1 L 39.65

3241D28 83699 Diphenylcarbazone Reagent Powder Pillows, 100 mL 100/pk 63.20

9866K69 92101 Mercuric Nitrate Digital Titrator Cartridge, 2.256 N

40-100 tests 34.17

3241D73 104399 Chloride 2 Indicator Powder Pillows 100/pk 29.279866L49 105766 Chloride 2 Indicator Powder Pillows, 100 mL 50/pk 31.94

9866L37 1439301 Mercuric Nitrate Digital Titrator Cartridge, 0.2256 N

40-100 tests 34.62

9866L35 1439601 Silver Nitrate Digital Titrator Cartridge, 0.2256 N 40-100 tests 32.67

9866K61 1439701 Silver Nitrate Digital Titrator Cartridge, 1.128 N 40-100 tests 34.16

3241D37 2212129 Mercuric Thiocyanate Solution 200 mL 68.743241G79 2212242 Ferric Ion Solution 100 mL 31.099866K31 2272600 Digital Titrator Chloride Reagent Set 100 tests 126.249866K25 2288000 Chloride Reagent Set, Full Range 100 tests 122.06C753U58 2318069 ISA Powder Pillows for Chloride ISE 100/pk 41.563241F74 2319800 Chloride Reagent Set, Mercuric Thiocyanate 100 tests 97.993241D39 2349832 Silver Nitrate, 0.0493 N 100 mL 41.023241E92 2370853 Chloride Standard Solutions, 100 mg/L 500 mL 40.903241D34 2444100 Chloride Reagent Set, LR, Digital Titrator 100 tests 121.441204L41 2744940 Chloride Test Strips 30 to 600 mg/L 40/pk 72.151191T66 2751340 Chloride Test Strips 300 to 6,000 mg/L 40/pk 65.52

ChlorineThomas No. Mfr. No. Description Unit Price3241N86 21132 Phenol Red Indicator Solution, MDB 100 mL 22.02C997K14 34332 Potassium Iodide Solution, 30 g/L 100 mL 21.359866N61 34932 Starch Indicator Solution, MDB 100 mL 16.163241E65 98799 Dissolved Oxygen 3 Reagent Powder Pillows 100/pk 39.783241D74 104732 Sodium Arsenite Solution, 5.0 g/L 100 mL 19.60C973R69 107760 Potassium Iodide SwifTest™ Dispenser Refill 300 tests 73.793241D76 107799 Potassium Iodide Powder Pillows 100/pk 32.06

9866L09 199901 Phenylarsine Oxide (PAO) Digital Titrator Cartridge, 0.00564 N

40-100 test 27.88

C973R74 199917 Phenylarsine Oxide (PAO) Standard Solution, 0.00564 N 3.78 L 111.30

C973R73 199953 Phenylarsine Oxide (PAO) Standard Solution, 0.00564 N 1,000 mL 59.85

3241R26 220399 Sulfite 1 Reagent Powder Pillows, 40 mL 100/pk 45.52

3241D50 1406428 DPD Total Chlorine Reagent Powder Pillows, 25 mL 1,000/pk 281.21

9866N91 1406499 DPD Total Chlorine Reagent Powder Pillows, 25 mL 100/pk 32.97

3241D52 1407028 DPD Free Chlorine Reagent Powder Pillows, 25 mL 1,000/pk 278.97

9866Q59 1407099 DPD Free Chlorine Reagent Powder Pillows, 25 mL 100/pk 32.34


3241D55 1407699 DPD Total Chlorine Reagent Powder Pillows, 5 mL 100/pk 27.21


3241D57 1407799 DPD Free Chlorine Reagent Powder Pillows, 5 mL 100/pk 26.68

BromineThomas No. Mfr. No. Description Unit Price



9866N99 2503025 DPD Total Chlorine Ragent AccuVac™ Ampules 25/pk 36.03

Carbon DioxideThomas No. Mfr. No. Description Unit Price

3241N78 16232 Phenolphthalein Indicator Solution, 5 g/L, MDB (APHA) 100 mL 19.73

C973W65 18149 Sodium Carbonate Solution, 0.02 N 500 mL 41.07C973V15 19253 Sodium Hydroxide Standard Solution, 0.0227 N 1 L 34.979866N69 94299 Phenolphthalein Indicator Powder Pillows 100/pk 25.54

9866K65 1437801 Sodium Hydroxide Digital Titrator Cartridge, 0.3636 N

40-100 tests 30.64

C753U23 1438001 Sodium Hydroxide Digital Titrator Cartridge, 3.636 N

40-100 tests 28.97

9866K29 2272700 Carbon Dioxide Reagent Set, Digital Titrator 40-100 tests 82.20

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Chlorine (continued)Thomas No. Mfr. No. Description Unit Price

3241A85 1425010 Chloride Standard Solution, 12,500 mg/L, 10 mL Ampules 16/pk 82.21

3241C41 1426810 Chloride Standard Solution, 50-75 ppm, 10 mL Voluette Ampules 16/pk 75.15

3241B03 1426820 Chloride Standard Solution, 50-75 ppm, 2 mL PourRite Ampules 20/pk 68.40

9866K57 1440101 Sodium Thiosulfate Digital Titrator Cartridge, 2.00 N

40-100 tests 30.21

C973R70 1490932 Acetate Buffer Solution, pH 4.0 100 mL 24.963241H19 2059996 Potassium Iodide Powder Pillows 50/pk 31.09

3241D44 2105503 DPD Free Chlorine Reagent Powder Pillows, 10 mL 300/pk 82.80


3241D79 2105545 DPD Free Chlorine Reagent, Test ’N Tube Vials 50/pk 77.98

3241D62 2105560 DPD Free Chlorine Reagent, SwifTest Dispenser Refill Vial 250 tests 64.05




3241D80 2105645 DPD Total Chlorine Reagent, Test ’N Tube Vials 50/pk 76.89

3241D63 2105660 DPD Total Chlorine Reagent, SwifTest Dispenser Refill Vial 250 tests 65.30


C973R71 2155332 Buffer, Phosphate, pH 7, for Amperometric Chlorine, MDB 100/pk 23.50

3241D69 2155353 Buffer, Amperometric Chlorine, Phosphate Type, pH 7, APHA 1 L 57.38


C997K21 2263411 CL17 Total Chlorine Indicator Solution 473 mL 38.10C997K20 2263511 CL17 Total Chlorine Buffer Solution 473 mL 38.10

9866L03 2267301 Sodium Thiosulfate Digital Titrator Cartridge, 0.113 N

40-100 tests 27.88

9866K33 2272500 Chlorine (Total) Reagent Set, Digital Titrator, MR 100 tests 99.89

9866M89 2292301 Ferrous Ethylenediammonium Sulfate Digital Titrator Cartridge, 0.00564 N

40-100 tests 24.39

C997K19 2297255 CL17 DPD Compound 24 g 28.57C997K18 2314011 CL17 Free Chlorine Indicator Solution 473 mL 38.10C997K17 2314111 CL17 Free Chlorine Buffer Solution 473 mL 34.19

9866K91 2333301 Iodine Standard Solution Digital Titrator Cartridge, 0.0282 N 100 mL 29.23

C753U69 2333353 Iodine Standard Solution, 0.0282 N 1 L 42.59

3241D87 2408842 Sodium Thiosulfate Standard Solution, 0.00564 N 100 mL 17.50

9866K87 2409101 Sodium Thiosulfate Digital Titrator Cartridge, Stabilized, 0.02256 N

40-100 tests 27.74

3241D90 2409232 Sodium Thiosulfate Standard Solution, 0.0246 N 100 mL 22.089866K23 2444800 Chlorine (Total) Reagent Set, Digital Titrator, HR 100 tests 145.253241E03 2493023 Blanking Reagent for ULR Chlorine 29 mL 17.353241E04 2493120 Buffer Solution, ULR Chlorine 20/pk 34.063241E05 2493220 DPD Chlorine Indicator Solution Ampules, ULR 20/pk 30.693241D60 2502025 DPD Free Chlorine Reagent AccuVac Ampules 25/pk 36.209866N99 2503025 DPD Total Chlorine Reagent AccuVac Ampules 25/pk 36.033241E06 2563000 Chlorine Reagent Set (Total), ULR, DPD 20 tests 67.42

C001N33 2556900 CL17 Free Chlorine Reagent Set 1 mo. supply 124.95

C993Y59 2557000 CL17 Total Chlorine Reagent Set 1 mo. supply 133.10

3241C42 2630020 Chlorine Standard 25-30 mg/L, 2 mL PourRite Ampules, 3 packs 20/pk 65.92

3241C44 2635300 Secondary Chlorine Standards, Spec✓, LR 1/ea 236.93

9866Q37 2657512 Phenol Red, Spectrophotometric Grade, 6.0 to 8.5 pH 50 mL 20.03

C753U70 2686832 Sodium Thiosulfate, 2.12 N, DB 100 mL 46.00C951V27 2700349 Phenylarsine Oxide (PAO) Titrant, 0.00564 N 500 mL 33.00

Chlorine (Continued)Thomas No. Mfr. No. Description Unit PriceC995T83 2802299 Monochlor F Reagent Powder Pillows 100/pk 110.453241D64 2802300 DPD Free Chlorine Reagent, SwifTest Dispenser 250 tests 84.333241D65 2802400 DPD Total Chlorine Reagent, SwifTest Dispenser 250 tests 86.00C987R52 2964926 Freechlor F Reagent Solution 50 mL 17.67C965E65 2980500 Secondary Chlorine Standards, Spec✓, MR 1/ea 349.39C753V22 16701H Potassium Iodide, ACS Grade 454 g 166.51C753V23 16726H Potassium Iodide, ACS Grade 100 g 65.47C753U05 TNT866 Free Chlorine TNTplus™ 25 tests 45.43C860C72 TNT867 Chlorine, Free and Total TNTplus™ 25 tests 72.14

Chlorine DioxideThomas No. Mfr. No. Description Unit Price

C968A31 141832 Hydrochloric Acid Standard Solution, 2.5 N, MDB 100 mL 24.38

C973V29 1436369 Dechlorinating Reagent Powder Pillows 100/pk 20.493241D66 2070042 Chlorine Dioxide Reagent 1 100 mL 20.443241D67 2070142 Chlorine Dioxide Reagent 2 100 mL 20.443241D68 2070242 Chlorine Dioxide Reagent 3 100 mL 20.449866Q01 2105569 DPD Free Chlorine Reagent Powder, 10 mL 100/pk 28.08

C973R71 2152332 Buffer, Phosphate, pH 7, for Amperometric Chlorine, MDB 100 mL 23.50

3241D70 2242300 Chlorine Dioxide Reagent Set, Chlorophenol Red 100 tests 92.383241D60 2502025 Free Chlorine AccuVac Ampules 25/pk 36.203241E10 2762133 Glycine Reagent, 10%, SCDB 29 mL 29.883241D71 2770900 DPD Glycine 10 mL 58.71C753V22 16701H Potassium Iodide, ACS Grade 454 g 166.51C753V22 16701H Potassium Iodide, ACS Grade 454 g 158.63

Chromium, Hexavalent and TotalThomas No. Mfr. No. Description Unit Price3241H56 204399 Chromium 1 Reagent Powder Pillows 100/pk 46.973241H57 204499 Chromium 2 Reagent Powder Pillows 100/pk 46.971173J13 212699 Acid Reagent Powder Pillows 100/pk 58.76

3241H39 1206699 ChromaVer™ 3 Chromium Reagent Powder Pillows, 25 mL 100/pk 68.07

3241H41 1271028 ChromaVer™ 3 Chromium Reagent Powder Pillows, 5 or 10 mL 1,000/pk 381.00

9866Q03 1271099 ChromaVer™ 3 Chromium Reagent Powder Pillows, 5 or 10 mL 100/pk 48.23

3241H83 2242500 Chromium Total Reagent Set 100 tests 214.33C753U01 TNT854 Chromium TNTplus™ 25/pk 86.61C753U01 TNT854 Chromium TNTplus™ 25/pk 84.61

CobaltThomas No. Mfr. No. Description Unit PriceC753V90 700599 EDTA Reagent Powder Pillows 100/pk 41.62

3241Q12 2150166 Phthalate-Phosphate Reagent Powder Pillows, 25 mL 50/pk 41.89

3241H70 2150232 PAN Indicator Solution, 0.3% 100 mL 54.849866R05 2242600 Cobalt / Nickel Reagent Set, PAN Method, 25 mL 100 tests 353.62

3241J14 2615199 Phthalate-Phosphate Reagent Powder Pillows, 10 mL 100/pk 42.35

3241J15 2651600 Cobalt / Nickel Reagent Set, PAN Method, 10 mL 100 tests 220.18

Hach DR300Pocket ColorimeterThe DR300 maintains the Pocket Colorimeter legacy of reliability while providing state-of-the-art data transfer capability and connection to Claros*. Reduce data collection hassles, eliminate transcription errors, and ensure stronger compliance traceability.

Thomas No. Mfr. No. Description Unit Price

1145Z18 LPV445.97.00110 DR300 Pocket Colorimeter, Chlorine, Free + Total, with Box 1/ea $459.60

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CODThomas No. Mfr. No. Description Unit Price3241E18 2125815 COD Digestion Vials, LR, 3 to 150 mg/L COD 150/pk 298.309866Q31 2125825 COD Digestion Vials, LR, 3 to 150 mg/L COD 25/pk 53.441220C19 2125915 COD Digestion Vials, HR, 20 to 1,500 mg/L COD 150/pk 298.309866Q33 2125925 COD Digestion Vials, HR, 20 to 1,500 mg/L COD 25/pk 53.443241E22 2415815 COD Digestion Vials, ULR, 1 to 40 mg/L COD 150/pk 295.563241E23 2415825 COD Digestion Vials, ULR, 1 to 40 mg/L COD 25/pk 53.16

3241E24 2415915 COD Digestion Vials, High Range Plus, 200 to 15,000 mg/L COD 150/pk 295.56

9866R33 2415925 COD Digestion Vials, High Range Plus, 200 to 15,000 mg/L COD 25/pk 53.44

3241E12 2565025 COD2 Digestion Vials, LR, Mercury-Free, 3 to 150 mg/L COD 25/pk 60.00

3241E13 2565115 COD2 Digestion Vials, HR, Mercury-Free, 20 to 1,500 mg/L COD 150/pk 333.86

3241E14 2565125 COD2 Digestion Vials, HR, Mercury-Free, 20 to 1,500 mg/L COD 25/pk 60.00

3241E15 2623415 COD Digestion Vials, Manganese III 150/pk 354.809866R35 2623425 COD Digestion Vials, Manganese III 25/pk 63.453241E41 2661815 Manganese III Chloride Removal Cartridges 150/pk 295.293241E42 2661825 Manganese III Chloride Removal Cartridges 25/pk 49.85

3241E17 2834325 COD2 Digestion Vials, UHR, Mercury-Free, 200 to 15,000 mg/L COD 25/pk 59.32

C971L92 TNT820 COD Reagent, TNTplus™, ULR, 1 to 60 mg/L COD 25/pk 93.69C974X17 TNT821 COD Reagent, TNTplus™, LR, 3 to 150 mg/L COD 25/pk 82.78C995F10 TNT82106 COD Reagent, TNTplus™, LR, 3 to 150 mg/L COD 150/pk 452.00

C995F08 TNT822 COD Reagent, TNTplus™, HR, 20 to 1,500 mg/L COD 25/pk 91.02

C995F07 TNT82206 COD Reagent, TNTplus™, HR, 20 to 1,500 mg/L COD 150/pk 452.00

C939L89 TNT823 COD Reagent, TNTplus™, UHR, 250 to 15,000 mg/L COD 25/pk 86.30

C992A70 TNT825 COD Reagent, TNTplus™, Mercury-Free, HR, 25 to 1,000 mg/L COD 25/pk 84.43

CopperThomas No. Mfr. No. Description Unit PriceC955E21 28249 Potassium Hydroxide Standard Solution, 8.00 N 500 mL 33.06

3241H46 1418828 CuVer™ 1 Copper Reagent Powder Pillows, 25 mL 1,000/pk 565.58

3241H48 148899 CuVer™ 1 Copper Reagent Powder Pillows, 25 mL 100/pk 74.41

3241H61 2105828 CuVer™ 1 Copper Reagent Powder Pillows, 10 mL 1,000/pk 524.08

9866Q95 2105869 CuVer™ 1 Copper Reagent Powder Pillows, 10 mL 100/pk 78.96

3241H23 2118869 Hydrosulfite Reagent Powder Pillows, 25 mL 100/pk 29.903241H72 2182369 Free Copper Reagent Powder Pillows 100/pk 35.153241H73 2187399 Copper Masking Reagent Powder Pillows, 25 mL 100/pk 55.703241H74 2187469 Porphyrin 1 Reagent Powder Pillows, 25 mL 100/pk 52.343241H75 2187569 Porphyrin 2 Reagent Powder Pillows, 25 mL 100/pk 32.903241J04 2439200 Copper Reagent Set, Free and Total 100 tests 59.989866Q67 2504025 CuVer™ 2 Copper Reagent AccuVac™ Ampules 25/pk 46.019866Q05 2603300 Copper Reagent Set, Porphyrin 100 tests 299.153241J11 2603449 Copper Masking Reagent Powder Pillows 100/pk 83.221191W07 2603549 Porphyrin 1 Reagent Powder Pillows, 10 mL 100/pk 79.25C871Y68 2603649 Porphyrin 2 Reagent Powder Pillows, 10 mL 100/pk 113.34C753U03 TNT860 Copper TNTplus™ 25/pk 86.61

CyanideThomas No. Mfr. No. Description Unit Price

3241E48 1403969 CyaniVer™ 3 Cyanide Reagent Powder Pillows, 25 mL 100/pk 50.97






3241E51 2242800 Cyanide Reagent Set, CyaniVer™, 25 mL 100 tests 151.989866Q07 2430200 Cyanide Reagent Set, CyaniVer™, 10 mL 100 tests 124.43

DetergentsThomas No. Mfr. No. Description Unit PriceC753V05 99949 Wash Water Buffer Solution 500 mL 29.90C753V02 C753V02 Detergents Reagent, MDB 100 mL 33.473241T80 3241T80 Detergents Test Kit, DE-2 32 tests 404.84

3241B05 3241B05 Detergent Standard Solution, 60 mg/L, 10 mL Ampules 16/pk 85.27

3241B05 3241B05 Detergent Standard Solution, 60 mg/L, 10 mL Ampules 16/pk 81.68

9866Q09 9866Q09 Detergents Reagent 70-100 tests 275.03

ColorThomas No. Mfr. No. Description Unit Price3241C40 93153 Sulfuric Acid Standard Solution, 10 N 1 L 46.133241A44 104553 Sodium Hydroxide Standard Solution, 1.000 N 1 L 37.473241A66 141453 Color Standard Solution, 500 Pt Co Units 1 L 265.653241B73 2321353 Hydrochloric Acid Standard Solution, 1.00 N 1 L 29.13

ConductivityThomas No. Mfr. No. Description Unit Price

3239B20 210542 Conductivity Standard, 1990 μS/cm, 1000 mg/L NaCl 100 mL 21.63

3239B22 1440042 Sodium Chloride Standard Solution, 491 mg/L, 1000 μS/cm 100 mL 25.21

C753U75 1440049 Sodium Chloride Standard Solution, 491 mg/L, 1000 μS/cm 500 mL 67.48

3239B24 2307442 Conductivity Standard, 18,000 μS/cm, 10,246 mg/L NaCl 100 mL 20.46

3239B26 2307542 Conductivity Standard, 180 μS/cm, 85.47 mg/L NaCl 100 mL 20.77

3241B71 2307553 Sodium Chloride Standard Solution, 85.47 mg/L, 180 μS/cm 1 L 56.77

3239B34 2714349 Conductivity Standard, 35.0 ppt Salinity, 53.0 mS/cm 500 mL 58.12

C753U81 2971826 Sodium Chloride Standard Solution, 49 mg/L, 100 μS/cm 50 mL 13.21

C753U95 2974649 Natural Water TDS Standard, 300 ppm 500 mL 54.961217L60 LZW9700.99 Conductivity Standard, 147 μS/cm NIST 250 mL 28.141217L57 LZW9701.99 Conductivity Standard, 147 μS/cm NIST 135 mL 20.491217L61 LZW9710.99 Conductivity Standard, 1413 μS/cm NIST 250 mL 28.53

Conductivity (Continued)Thomas No. Mfr. No. Description Unit Price1217L58 LZW9711.99 Conductivity Standard, 1413 μS/cm NIST 135 mL 20.491217L62 LZW9720.99 Conductivity Standard, 12.88 mS/cm NIST 250 mL 28.141217L59 LZW9721.99 Conductivity Standard, 12.88 mS/cm NIST 135 mL 20.491155Z33 S51M002 Conductivity Standard, 12.88 mS/cm NIST 500 mL 86.02

1155Z34 S51M004 Conductivity Standard, 1015 μS/cm, 0.05% NaCL 500 mL 86.02

6



Dissolved OxygenThomas No. Mfr. No. Description Unit Price9866N61 34932 Starch Indicator Solution, MDB 100 mL 16.163241E62 98199 Dissolved Oxygen 1 Powder Pillows 100/pk 26.563241E63 98299 Dissolved Oxygen 2 Powder Pillows 100/pk 26.563241E70 105599 Sulfamic Acid Powder Pillows 100/pk 25.349866L51 107166 Manganous Sulfate Powder Pillows 50/pk 20.573241A12 107266 Alkaline Iodide-Azide Reagent Powder Pillows 100/pk 19.963241A13 107399 Sulfamic Acid Powder Pillows 100/pk 43.07

9866K57 1440101 Sodium Thiosulfate Digital Titrator Cartridge, 2.00 N

40-100 tests 30.21

3241E69 2076266 Sulfamic Acid Powder Pillows 50/pk 46.65

9866M85 2267501 Sodium Thiosulfate Digital Titrator Cartridge, 0.200 N

40-100 tests 31.74

9866K37 2272200 Dissolved Oxygen Reagent Set, Digital Titrator, 300 mL 50 tests 126.18

3241A24 2351400 Dissolved Oxygen Reagent Set, Buret, 300 mL 100 tests 123.82

3241E74 2409353 Sodium Thiosulfate Standard Solution, Stabi-lized, 0.0250 N 1 L 36.97

9866Q29 2501025 Dissolved Oxygen AccuVac™ Ampules, LR 25/pk 46.139866Q27 2515025 Dissolved Oxygen AccuVac™ Ampules, HR 25/pk 46.13

HardnessThomas No. Mfr. No. Description Unit Price3241A49 12153 Calcium Standard Solution, 1,000 mg/L 1 L 50.843241F85 20434 TitraVer Hardness Reagent (EDTA), ACS 500 g 112.60C955E21 28249 Potassium Hydroxide Standard Solution, 8.00 N 500 mL 33.063241G25 42432 Hardness 1 Buffer Solution, MDB 100 mL 22.923241G26 42449 Hardness 1 Buffer Solution 500 mL 37.663241G27 42453 Hardness 1 Buffer Solution 1 L 64.923241G54 42532 Hardness 2 Indicator Solution, MDB 100 mL 25.203241G29 42549 Hardness 2 Indicator Solution 500 mL 44.453241G55 42632 Hardness 3 Solution 100 mL 13.703241G30 42649 Hardness 3 Solution 500 mL 39.733241G56 42653 Hardness 3 Solution 1 L 55.65

9866N65 85199 ManVer™ 2 Hardness Indicator Powder Pillows, 50 mL 100/pk 24.22

9866N67 85299 CalVer™ 2 Calcium Indicator Powder Pillows, 50 mL 100/pk 28.06

3241G60 92899 ManVer™ 2 Hardness Indicator Powder Pillows 100/pk 29.273241G61 94799 CalVer™ 2 Calcium Indicator Powder Pillows 100/pk 28.063241G62 96299 UniVer3 Powder Pillows 100/pk 25.853241Q30 244932 Sulfuric Acid Standard Solution, 5.25 N, MDB 100 mL 15.35

9866L47 1436401 EDTA Digital Titrator Cartridge, 0.0800 M 40-100 tests 28.45

9866K59 1439901 EDTA Digital Titrator Cartridge, 0.800 M 40-100 tests 31.23



3241G14 2229726 EGTA Solution, SCDB 50 mL 29.95

3241G41 2241732 Alkali Solution for Calcium and Magnesium, MDB 100 mL 28.11

3241G42 2241832 Calcium/Magnesium Indicator Solution, MDB 100 mL 31.30C753V79 2241849 Calcium/Magnesium Indicator Solution 500 mL 70.583241G15 2241926 EDTA Solution, 1M, SCDB 50 mL 20.54

3241G01 2272000 Total Hardness Reagent Kit, HA-DT 40-100 tests 95.43

9866Q13 2319900 Hardness Reagent Set, Calmagite Colorimetric 100 tests 101.783241G16 2349932 EDTA Standard Solution, 0.035 N 100 mL 24.693241F90 2447000 Hardness (Calcium) Reagent Set, Buret 100 tests 75.06

9866K19 2447200 Hardness (Calcium) Reagent Set, LR, Digital Titrator

40-100 tests 75.70

9866K13 2447500 Hardness (Calcium) Reagent Set, HR, Digital Titrator

40-100 tests 76.07

3241F91 2447600 Hardness (Total) Reagent Set, Buret, LR 100 tests 71.153241F92 2447700 Hardness (Total) Reagent Set, Buret, HR 100 tests 84.85

9866K79 2448000 Hardness (Total) Reagent Set, LR, Digital Titrator

40-100 tests 71.53

9866K11 2448100 Hardness (Total) Reagent Set, HR, Digital Titrator

40-100 tests 71.53

9866K77 2448700 Hardness (Ca and Total Sequential) HR Reagent Set, Digital Titrator

40-100 tests 129.75

3241F76 2589549 Chlorophosphonazo Indicator Solution for ULR Hardness 500 mL 1,066.85

3241G63 2589599 Chlorophosphonazo Indicator Solution Pillows for ULR Hardness 100/pk 329.06

3241G64 2603100 Hardness (ULR) Reagent Set, Solution Pillows 100 tests 353.003241G65 2603101 Hardness (ULR) Reagent Set, Bulk Solution 250 tests 1,046.58

C974S32 2769249 Hardness Indicator Solution for 5 to 100 mg Hardness 500 mL 76.07

C992A60 2876453 APA6000 Acidic Surfactant Cleaning Solution 1 L 37.003241F88 21301H UniVer 3 Hardness Reagent 454 g 74.13

9866N57 28232H Potassium Hydroxide Standard Solution, 8.00 N, MDB 100 mL 17.72

FluorideThomas No. Mfr. No. Description Unit Price3241B75 23249 Fluoride Standard Solution, 100 mg/L 500 mL 52.773241C22 29149 Fluoride Standard Solution, 1.0 mg/L 500 mL 30.693241C26 35949 Fluoride Standard Solution, 10 mg/L 500 mL 42.433241C28 40502 Fluoride Standard Solution, 0.2 mg/L 500 mL 30.563241C29 40505 Fluoride Standard Solution, 0.5 mg/L 500 mL 30.693241C30 40508 Fluoride Standard Solution, 0.8 mg/L 500 mL 30.723241C33 40520 Fluoride Standard Solution, 2.0 mg/L 500 mL 30.693241C70 44417 SPADNS Fluoride Reagent Solution 3.78 L 67.449866Q11 44449 SPADNS Fluoride Reagent Solution 500 mL 38.723241F73 44453 SPADNS Fluoride Reagent Solution 1 L 54.693241E99 258999 ISA Powder Pillows for Fluoride ISE 100/pk 80.659866Q75 2506025 SPADNS Fluoride Reagent AccuVac™ Ampules 25/pk 52.77

1215P15 2527025 SPADNS 2 Fluoride Reagent (Arsenic-Free), AccuVac™ Ampules 25/pk 48.52

3241C53 2712500 Secondary Fluoride Standards, Spec✓ 1/ea 241.71C955E18 2743811 CA610 Fluoride Standard 1, 0.5 mg/L 473 mL 46.46C955E19 2797111 CA610 Fluoride Standard 2, 5.0 mg/L 473 mL 36.50C955E20 2812811 CA610 Fluoride Reagent 1 (TISAB) 473 mL 50.17

C871H67 2947517 SPADNS 2 Fluoride Reagent (Arsenic-Free) Solution 3.78 L 126.16

C870N51 2947549 SPADNS 2 Fluoride Reagent (Arsenic-Free) Solution 500 mL 36.79

C997K16 2947553 SPADNS 2 Fluoride Reagent (Arsenic-Free) Solution 1 L 51.13

3241F09 4450126 CA610 Inner Fill Solution for Fluoride Half-Cell Electrode 50 mL 20.88

FormaldehydeThomas No. Mfr. No. Description Unit PriceC753V68 2182999 Formaldehyde 1 Reagent Powder Pillows 100/pk 44.333241T96 2183100 Formaldehyde Test Kit 100 tests 127.41

It’s just what your lab needsSupplies • Equipment • Instruments • Chemicals • Furniture

7



IronThomas No. Mfr. No. Description Unit PriceC753V38 30012 RoVer™ Rust Remover, 454 g Bottles 12/pk 245.253241G83 85428 FerroVer™ Iron Reagent Powder Pillows, 25 mL 1,000/pk 324.293241G84 85499 FerroVer™ Iron Reagent Powder Pillows, 25 mL 100/pk 40.203241C38 88449 Hydrochloric Acid Standard Solution, 6.0 N 500 mL 37.333241C88 92799 Iron Ferrover Reagent, 5 mL 100/pk 115.65

3241H08 98499 Sodium Periodate Powder Pillows for Manga-nese, 25 mL 100/pk 41.62

9866Q79 103769 Ferrous Iron Reagent Powder Pillows 100/pk 37.583241H06 230149 FerroZine™ Iron Reagent 500 mL 101.659866Q87 230166 FerroZine™ Iron Reagent Solution Pillows 50/pk 30.509866M35 2081599 Buffer Powder Pillows for Iron, Citrate Type 100/pk 62.853241G98 2081669 Sulfosalicylic Acid Powder Pillows 100/pk 58.55



3241G75 2105728 FerroVer™ Iron Reagent Powder Pillows, 10 mL 1,000/pk 289.609866Q15 2105769 FerroVer™ Iron Reagent Powder Pillows, 10 mL 100/pk 33.143241N51 2167969 DEHA Reagent 1 Powder Pillows 100/pk 61.731199R21 2275699 TPTZ Iron Reagent Powder Pillows, 25 mL 100/pk 44.709866K05 2449200 Iron (Total) Reagent Set, LR, Digital Titrator 100 tests 188.139866K03 2449300 Iron (Total) Reagent Set, HR, Digital Titrator 100 tests 188.139866Q85 2507025 FerroVer™ Iron Reagent AccuVac Ampules 25/pk 46.613241G81 2543768 FerroMo™ Iron Reagent 1 Powder Pillows 25/pk 35.113241G82 2543866 FerroMo™ Iron Reagent 2 Powder Pillows 50/pk 33.913241H05 2544800 FerroMo™ Iron Reagent Set 100 tests 196.453241G77 2608799 TPTZ Iron Reagent Powder Pillows, 10 mL 100/pk 48.293241C21 2833749 Metals QC Standard for Drinking Water 500 mL 50.01C974S33 TNT858 Iron TNTplus™, 0.2 to 6.0 mg/L 25 tests 87.343241C21 2833749 Metals QC Standard for Drinking Water 500 mL 47.92C974S33 TNT858 Iron TNTplus™, 0.2 to 6.0 mg/L 25 tests 83.68

ManganeseThomas No. Mfr. No. Description Unit Price

3241H18 98399Citrate Buffer Powder Pillows for Manganese, 25 mL

100/pk 61.30

3241H08 98499Sodium Periodate Powder Pillows for Manga-nese, 25 mL

100/pk 41.62

1232E28 1457799 Ascorbic Acid Powder Pillows 100/pk 33.793241G35 172533 Rochelle Salt Solution, SCDB 29 mL 19.76

3241H13 2107669Citrate Buffer Powder Pillows for Manganese, 10 mL

100/pk 57.73

3241H09 2107769Sodium Periodate Powder Pillows for Manga-nese, 10 mL

100/pk 38.53

3241H14 2122326 Alkaline Cyanide Reagent, SCDB 50 mL 26.993241H15 2122332 Alkaline Cyanide Reagent, MDB 100 mL 37.223241H16 2122349 Alkaline Cyanide Reagent 500 mL 97.743241H65 2122426 PAN Indicator Solution, 0.1%, SCDB 50 mL 25.733241H66 2122432 PAN Indicator Solution, 0.1% 100 mL 38.113241H67 2122449 PAN Indicator Solution, 0.1% 500 mL 98.68

3241H10 2243200Manganese Reagent Set, Periodate Oxidation, HR, 25 mL

100 tests 100.51

3241H11 2243300 Manganese Reagent Set, LR, PAN, 25 mL 100 tests 210.60

9866Q17 2430000Manganese Reagent Set, Periodate Oxidation, HR, 10 mL

100 tests 92.69

9866Q95 2651700 Manganese Reagent Set, LR, PAN, 10 mL 50 tests 78.96

LeadThomas No. Mfr. No. Description Unit Price3241H40 1261699 DithiVer Metals Reagent Powder Pillows 100/pk 151.97

3241H49 1420299 Buffer Powder Pillows for Heavy Metals, Citrate Type 100/pk 109.18

C753V55 1445817 Chloroform 4 L 297.003241H86 2243100 Lead Reagent Set, Dithizone Method 100 tests 797.373241H87 2243101 Lead Reagent Set, Dithizone Method 100 tests 1,246.603241H24 2368531 pPb-1, Acid Preservative Solution 236 mL 24.503241H25 2368655 pPb-2, Fixer Reagent Solution 43 mL 39.463241H26 2368749 pPb-3, Eluant 500 mL 42.393241H27 2368855 pPb-4, Neutralizer 22 mL 45.413241H28 2368964 pPb-5, Indicator Reagent Powder Pillows 20/pk 42.833241H29 2374755 pPb-6, Decolorizer, SCDB 10 mL 32.803241B84 2374820 Lead Standard Solution, 10 mg/L as Pb (NIST) 25 mL 18.80

3241H98 2375000 LeadTrak™ Reagent Set, Fast Column Extraction Method 20 tests 327.88

C753T99 TNT850 Lead TNTplus™, 0.1 to 2.0 mg/L 25 tests 91.45

Hach Mixed Inorganic Quality Control Standard• No dilutions required – Formulated to match

ranges of Hach test methods

• Improve efficiency – Multiple parameters in one bottle

Regular use of standard solutions promotes laboratory process control, increased confidence and reduction in operator-to-operator variability. It also helps provide evidence of performance to inspectors, regulators, and clients. Troubleshooting with standards allows you to pinpoint where a problem exists, whether it be in the reagents, procedure, instruments or analyst.

Wastewater Influent (3241C15)

Wastewater Effluent (3241C16)

Drinking Water (3241C14)

Ammonia 15 mg/L NH3-N 2 mg/L NH3-N –Nitrate 10 mg/L NO3-N 4 mg/L NO3-N 2 mg/L NO3-NPhosphate 10 mg/L PO4

3- 2 mg/L PO43- 2 mg/L PO4

3-

COD 500 mg/L 25 mg/L –Sulfate 400 mg/L SO4

2- 50 mg/L SO42- 50 mg/L SO4

2-

TOC 161 mg/L 8 mg/L –Fluoride – – 1 mg/L F-

Thomas No. Mfr. No. Description Unit Price

3241C15 2833149 Wastewater Influent Inorganic QC Standard 500 mL $120.83

3241C16 2833249 Wastewater Effluent Inorganic QC Standard 500 mL 120.83

3241C14 2833049 Drinking Water Inorganic QC Standard 500 mL 59.74We carry many Hach test kits for various parameters. Call for more information

833.544.SHIP (7447)

8



MicrobiologicalThomas No. Mfr. No. Description Unit Price3241T30 32215 Brilliant Green Bile Broth Tubes 15/pk 39.203241T21 1410415 EC Medium MPN Tubes 15/pk 40.79

9866J21 1430598 Magnesium Chloride/Potassium Phosphate Buffer, 99 mL 25/pk 85.18

3241T24 2101415 Lauryl Tryptose Broth Tubes, Concentrated 15/pk 39.95

9866J23 2143166 Magnesium Chloride/Potassium Phosphate, Powder Pillows 25/pk 41.17

3241T25 2162315 Lauryl Tryptose Broth Tubes, Single Strength 15/pk 39.349866H01 2277700 Total Bacterial Count Media Set 15/pk 48.033241T63 2282415 EC Medium with MUG Tubes w/ Durham Tubes 15/pk 40.469866J13 2319109 Sterile Dilution Water, Butterfield’s, 90 mL 1/ea 9.76C972D81 2319110 Sterile Dilution Water, Butterfield’s, 450 mL 10/pk 154.579866J15 2319125 Sterile Dilution Water, Butterfield’s, 90 mL 25/pk 182.179866J17 2319145 Sterile Dilution Water, Butterfield’s, 450 mL 1/ea 17.699866H03 2323212 P/A Broth, Prefilled Disposable Bottles 12/pk 71.983241T66 2323250 P/A Broth, Prefilled Disposable Bottles 50/pk 266.71

9866J25 2323668 Butterfield Phosphate Dilution Water, Powder Pillows 25/pk 20.45

9866H67 2373220 m-FC Broth in PourRite Glass Ampules 20/pk 43.089866H65 2373250 m-FC Broth in Plastic Ampules 50/pk 101.529866H55 2373520 m-Endo Broth PourRite Glass Ampules 20/pk 43.799866H57 2373542 m-Endo Broth, 100 mL 50 tests 52.529866H53 2373550 m-Endo Broth in Plastic Ampules 50/pk 102.959866H61 2428520 m-FC Broth w/ Rosolic Acid, Glass Ampules 20/pk 43.789866H59 2428550 m-FC Broth w/ Rosolic Acid, Plastic Ampules 50/pk 101.113241T64 2471515 EC Medium w/ MUG Tubes w/o Durham Tubes 15/pk 40.463241T27 2560915 A-1 Medium Broth, MPN Tubes 15/pk 40.791224Z04 2608420 m-ColiBlue24 Broth, 2-mL PourRite Ampules 20/pk 72.45

3241T72 2610796 PathoScreen Medium MPN Powder Pillows, 20 mL 100/pk 43.61

1224Z06 2805215 m-ColiBlue24 Agar Plates 15/pk 128.59

NitrateThomas No. Mfr. No. Description Unit Price

3241J79 1403428 NitraVer™ 5 Nitrate Reagent Powder Pillows, 25 mL 1,000/pk 339.32

3241J80 1403499 NitraVer™ 5 Nitrate Reagent Powder Pillows, 25 mL 100/pk 70.70



3241J82 1406599 NitriVer™ 3 Nitrite Reagent Powder Pillows, 25 mL 100/pk 64.74

C950G63 1411999 NitraVer™ 6 Nitrate Reagent Powder Pillows, 30 mL 100/pk 87.26

9866Q19 2106169 NitraVer™ 5 Nitrate Reagent Powder Pillows, 10 mL 100/pk 62.14

3241J68 2107169 NitriVer 3 Nitrite Reagent Powder Pillows, 10 mL 100/pk 56.32

3241B73 2321353 Hydrochloric Acid Standard Solution, 1.00 N 1 L 29.13C753V07 2984799 ISA Powder Pillows for Nitrate ISE 100/pk 70.313241N13 204649 Nitrate Standard Solution, 1 mg/L 500 mL 33.733241E83 30749 Nitrate Standard Solution, 10 mg/L 500 mL 27.343241E78 194749 Nitrate Standard Solution, 100 mg/L 500 mL 32.313241N04 1279249 Nitrate Standard Solution, 1,000 mg/L 500 mL 40.79


3241J89 2245100 Nitrogen-Nitrate Reagent Set, Cadmium Reduction, LR, 25 mL 100 tests 150.02

3241K07 2429800 Nitrogen-Nitrate Reagent Set, Cadmium Reduction, LR, 10 mL 100 tests 116.36

9866Q21 2511025 NitraVer™ 5 Nitrate Reagent AccuVac™ Ampules 25/pk 46.769866R09 2605345 NitraVer X Nitrogen-Nitrate Reagent Set, HR 50 tests 117.97C992A72 TNT835 Nitrate TNTplus™, LR 25/pk 74.851207J13 TNT836 Nitrate TNTplus™, HR 25/pk 67.663241E33 181233 Ferroin Indicator Solution, DB 29 mL 21.86


3241Q30 244932 Sulfuric Acid Standard Solution, 5.25 N, MDB 100 mL 15.35

3241J81 1406528 NitriVer 3 Nitrite Reagent Powder Pillows, 25 mL 1,000/pk 450.01


3241K01 1407899 NitriVer 3 Nitrite Reagent Powder Pillows, 5 mL 100/pk 37.32


9866R13 2107569 NitriVer 2 Nitrite Reagent Powder Pillows, 10 mL 100/pk 60.27

9866K43 2270701 Ceric Standard Solution Digital Titrator Cartridge, 0.500 N

40-100 tests 34.22

9866R15 2608345 NitriVer 3 TNT Reagent Set, Nitrogen-Nitrite, LR 50 tests 88.281204L43 TNT839 Nitrite TNTplus™, LR 25 tests 61.64C973V30 TNT840 Nitrite TNTplus™, HR 25 tests 58.57

MolybdenumThomas No. Mfr. No. Description Unit Price3241C38 88449 Hydrochloric Acid Standard Solution, 6.0 N 500 mL 37.333241J41 1414669 MolyVer™ 1 Reagent Powder Pillows, 25 mL 100/pk 61.383241J42 1414869 MolyVer™ 2 Reagent Powder Pillows, 25 mL 100/pk 61.383241J43 1417869 MolyVer™ 3 Reagent Powder Pillows, 25 mL 100/pk 61.383241J44 2243400 Molybdenum Reagent Set, HR, 25 mL 100 tests 186.95C753U24 2352449 Molybdenum 1 Reagent Powder Pillows, 20 mL 100/pk 39.433241J47 2352512 Molybdenum 2 Reagent Solution, MDB 50 mL 48.313241J49 2352532 Molybdenum 2 Reagent Solution, MDB 100 mL 46.473241J33 2352769 Molybdenum 1 Reagent Powder Pillows, 50 mL 100/pk 60.603241J53 2440200 Molybdenum Reagent Set, LR, 50 mL 100 tests 113.219866R03 2449400 Molybdenum Reagent Set, LR, 20 mL 100 tests 87.579866Q99 2604100 Molybdenum Reagent Set, HR, 10 mL 100 tests 139.623241J35 2604299 MolyVer™ 1 Reagent Powder Pillows, 10 mL 100/pk 49.653241J36 2604399 MolyVer™ 2 Reagent Powder Pillows, 10 mL 100/pk 49.65C753V89 2604499 MolyVer™ 3 Reagent Powder Pillows, 10 mL 100/pk 46.693241G23 2615436 CDTA Solution, 0.4 M, SCDB 15 mL 19.033241G23 2615436 CDTA Solution, 0.4 M, SCDB 15 mL 18.20

MonochloramineThomas No. Mfr. No. Description Unit Price3241G35 172533 Rochelle Salt Solution, SCDB 29 mL 19.763241J56 2802246 Monochlor F Reagent Powder Pillows 50/pk 45.68C995T83 2802299 Monochlor F Reagent Powder Pillows 100/pk 110.45

3241J57 2805145 Monochloramine Reagent Set, (Indophenol Method) HR TNT 50 tests 159.53

9



NitrogenThomas No. Mfr. No. Description Unit Price3241J85 2119449 Nessler Reagent 500 mL 74.02C753W53 2119649 Hydrogen Peroxide Solution, 50% 490 mL 51.013241N22 2251926 TKN Indicator Solution, SCDB 50 mL 19.23

3241D19 2278024 TKN Primary Standard, Glycine p-Toluenesulfonic Acid 25 g 79.27

3241N24 2278124 TKN Primary Standard, Nicotinic Acid p-Toluenesulfonic Acid 25 g 75.52

3241N28 2376526 Polyvinyl Alcohol Dispersing Agent, SCDB 50 mL 18.493241N30 2376626 Mineral Stabilizer Solution, SCDB 50 mL 21.039866R25 2495300 Reagent Set for Colorimetric TKN Determination 250 tests 258.38

9866Q23 2604545 Nitrogen-Ammonia Reagent Set, TNT, AmVer (Salicylate), LR 25-50 tests 155.56

9866R31 2604945 Total Inorganic Nitrogen Pretreatment Reagent Set 25-50 tests 154.36

9866Q25 2672245 Total Nitrogen Reagent Set, LR, TNT 25-50 tests 207.039866R27 2714100 Total Nitrogen Reagent Set, HR, TNT 25-50 tests 222.58

9866N57 28232H Potassium Hydroxide Standard Solution, 8.00 N, MDB 100 mL 17.72

C858G40 TNT826 Nitrogen (Total) TNTplus™, LR 25/pk 137.94C753T96 TNT827 Nitrogen (Total) TNTplus™, HR 25/pk 87.81C753T97 TNT828 Nitrogen (Total) TNTplus™, UHR 25/pk 87.81C995F09 TNT880 Simplified TKN (s-TKN) TNTplus™ 25/pk 209.18

pH (Continued)Thomas No. Mfr. No. Description Unit Price

4120Q11 2226964 4.01 pH Buffer (Red) Powder Pillows, Each Makes 50 mL 250/pk 112.84

9866M57 2226966 4.01 pH Buffer (Red) Powder Pillows, Each Makes 50 mL 50/pk 28.10

4120Q13 2226995 4.01 pH Buffer (Red) Powder Pillows, Each Makes 50 mL 15/pk 14.94

4120Q15 2227064 7.00 pH Buffer (Yellow) Powder Pillows, Each Makes 50 mL 250/pk 112.84

9866M59 2227066 7.00 pH Buffer (Yellow) Powder Pillows, Each Makes 50 mL 50/pk 28.10

4120Q17 2227095 7.00 pH Buffer (Yellow) Powder Pillows, Each Makes 50 mL 15/pk 14.94

4120Q19 2227164 10.01 pH Buffer (Blue) Powder Pillows, Each Makes 50 mL 250/pk 112.84

9866M61 2227166 10.01 pH Buffer (Blue) Powder Pillows, Each Makes 50 mL 50/pk 28.10

4120Q21 2227195 10.01 pH Buffer (Blue) Powder Pillows, Each Makes 50 mL 15/pk 15.00

4120Q23 2283449 pH 4.01 pH Buffer, Red 500 mL 18.604120Q25 2283456 pH 4.01 pH Buffer, Red 4 L 72.331158C32 2283461 pH 4.01 pH Buffer, Red 20 L 190.074120Q27 2283549 pH 7.00 pH Buffer, Yellow 500 mL 18.604120Q29 2283556 pH 7.00 pH Buffer, Yellow 4 L 72.331158C33 2283561 pH 7.00 pH Buffer, Yellow 20 L 190.074120Q31 2283649 pH 10.01 pH Buffer, Blue 500 mL 18.604120Q33 2283656 pH 10.01 pH Buffer, Blue 4 L 72.331158C34 2283661 pH 10.01 pH Buffer, Blue 20 L 190.073241N87 21136 Phenol Red, 6.5 to 8.5 pH, SCDB 15 mL 18.813241N88 21149 Phenol Red, 6.5 to 8.5 pH 500 mL 45.683241N96 25532 Bromthymol Blue Indicator Solution 100 mL 22.92C753W26 25732 Thymol Blue, 7.8 to 10.0 pH, MDB 100 mL 27.52

3241N70 2329232 Bromcresol Green – Methyl Red (Alkalinity), 4.3 to 4.9 pH, MDB 100 mL 25.54

3241N71 2329236 Bromcresol Green – Methyl Red (Alkalinity), 4.3 to 4.9 pH, SCDB 15 mL 18.31

3241N72 2329249 Bromcresol Green – Methyl Red (Alkalinity), 4.3 to 4.9 pH 500 mL 40.43

C974Q64 2329332 Wide Range pH Indicator, 4 to 10 pH, MDB 100 mL 29.40C788D39 2329353 Wide Range pH Indicator, 4 to 10 pH 1 L 102.56C753W29 2481569 Phenol Red Powder Pillows 100/pk 51.70C955E15 2507200 pH Buffer Pack, 4.01, 7.00, 10.01 4 L/ea 144.30

4260B70 2546902 Fill Solution for sensION Platinum Series 2 car-tridges 21.49

1223H14 2601300 pH Test Strips, 0 to 14 pH 100/pk 35.02

9866Q37 2657512 Phenol Red, Spectrophotometric Grade, 6.0 to 8.5 pH 50 mL 20.03

1223H13 2745650 pH Test Strips, 4 to 9 pH 50/pk 17.504120Q43 2769820 7.00 and 10.01 pH Buffer Singlets 10/ea 48.214120Q45 2769920 4.01 and 7.00 pH Buffer Singlets 10/ea 48.454120Q47 2770020 4.01 pH Buffer Singlets 20/pk 49.234120Q49 2770120 7.00 pH Buffer Singlets 20/pk 49.234120Q51 2770220 10.01 pH Buffer Singlets 20/pk 49.233241F04 2841700 Fill Solution for IntelliCAL, KCl 3 M w/ AgCl 28 mL 15.49C753V13 2964349 Electrode Cleaning Solution for Proteins 500 mL 50.92C973V12 2965026 Fill Solution for IntelliCAL, KCl 3 M w/ AgCl 59 mL 17.48C753V17 2975149 Acid Electrode Cleaning Solution 500 mL 42.854260B62 5194100 Fill Solution for sensION, 4 M KCl w/ AgCl 65 mL 18.31

C753V10 25118026 Fill/Storage Solution for High-Performance IntelliCAL Probes 59 mL 16.64

C753V11 25118049 Fill/Storage Solution for IntelliCAL RED ROD Electrodes 500 mL 46.29

C973R83 25M1A10011 Standard Cell Fill Solution for LCP Sensors 500 mL 79.97C973R84 25M1A10251 Standard Cell Fill Solution for pHD Sensors 500 mL 122.241217L56 LZW9509.99 Fill Solution for sensION+, KCl 3 M Solution 50 mL 15.331217L54 LZW9510.99 Fill Solution for sensION+, KCl 3 M Solution 125 mL 21.651159B09 S11M001 pH 1.68 Buffer 500 mL 53.891159B16 S11M008 pH 2.45 Buffer 500 mL 53.89

ORPThomas No. Mfr. No. Description Unit PriceC973V32 2316949 ZoBell’s ORP/Redox Standard Solution 500 mL 69.35

4260B70 2546902 KCl Electrolyte Cartridge for Platinum Series Electrode 2/pk 21.49

3241E81 2612520 Light’s Solution, ORP Standard, 20 mL Ampules 20/pk 213.13C973R83 25M1A10011 Standard Cell Fill Solution for LCP Sensors 500 mL 79.97C973R84 25M1A10251 Standard Cell Fill Solution for pHD Sensors 500 mL 122.24C940K31 25M2A10021 ORP Calibration Test Solution, 600 mV 3.5 L 354.231217L56 LZW9509.99 3 M KCl Fill Solution for sensION+ 50 mL 15.331217L54 LZW9510.99 3 M KCl Fill Solution for sensION+ 125 mL 21.65

OzoneThomas No. Mfr. No. Description Unit Price9866R37 2516025 Ozone AccuVac Ampules, LR 25/pk 47.569866Q35 2517025 Ozone AccuVac Ampules, MR 25/pk 47.569866R41 2518025 Ozone AccuVac Ampules, HR 25/pk 47.333241C50 2708000 Spec✓™ Ozone Secondary Standards, MR 4/pk 240.51

pHThomas No. Mfr. No. Description Unit Price3241N85 21126 Phenol Red, 6.5 to 8.5 pH, SCDB 50 mL 18.893241N86 21132 Phenol Red, 6.5 to 8.5 pH, MDB 100 m 22.029866L95 147006 pH Test Kit, 5.5 to 8.5 pH, Model 17F 200 tests 113.679866L99 147011 pH Test Kit, 4.0 to 10.0 pH, Model 17N 300 tests 100.083241F19 1222149 pH 10.01 pH Buffer, Colorless 500 mL 18.513241F20 1222156 pH 10.01 pH Buffer, Colorless 4 L 71.963241F22 1222249 pH 7.00 pH Buffer, Colorless 500 mL 18.603241F23 1222259 pH 7.00 pH Buffer, Colorless 4 L 71.963241F24 1222349 pH 4.01 pH Buffer, Colorless 500 mL 18.603241F25 1222356 pH 4.01 pH Buffer, Colorless 4 L 71.96

4120Q01 1405566 6.00 pH Buffer (Colorless) Powder Pillows, Each Makes 50 mL 50/pk 29.64




Hach HQ40d PortableMulti MeterThe HQ40d portable meter takes the guesswork out of measurements – automatically recognize the testing parameter, calibration history, and method settings to minimize errors and setup time.

Thomas No. Mfr. No. Description Unit Price1189N42 HQ40D53000000 Portable Multi-Parameter Meter 1/ea $1,366.78

10



PhenolsThomas No. Mfr. No. Description Unit Price3241G26 42449 Hardness Buffer 1 500 mL 37.66C972U24 87299 Phenol Reagent Powder Pillows 100/pk 102.30C972U25 183699 Phenol 2 Reagent Powder Pillows 100/pk 56.63C753V55 1445817 Chloroform 4 L 297.00C753W31 2243900 Phenols Reagent Set 100 tests 956.25

C753W29 2481569 Phenol Reagent Powder Pillows (non-ex-traction method) 100/pk 51.70

3241T90 2483600 Phenols Test Kit, PL-1 100 tests 191.68

PotassiumThomas No. Mfr. No. Description Unit Price

3241B19 1479010 Potassium Standard Solution, 250mg/L, 10 mL Ampules 16/pk 86.31

C768A59 2459100 Potassium Reagent Set 100 tests 264.22

Quaternary Ammonium CompoundsThomas No. Mfr. No. Description Unit Price3241A44 104553 Sodium Hydroxide Standard Solution, 1.000 N 1 L 37.473241A53 127053 Sulfuric Acid, 1.000 N 1 L 37.47C992A77 2401066 QAC Reagent 1, Powder Pillows 50/pk 33.07C880B46 2401268 QAC Reagent 2, Powder Pillows 25/pk 16.703241B88 2415342 QAC Standard Solution, 100 mg/L 100 mL 39.33C753W36 2459200 QAC Reagent Set 100 tests 236.26

PhosphonatesThomas No. Mfr. No. Description Unit Price3241C38 88449 Hydrochloric Acid Standard Solution, 6.0 N 500 mL 37.33

3241Q11 212599 PhosVer™ 3 Phosphate Reagent Powder Pillows, 25 mL 100/pk 56.31

3241Q05 2084769 Potassium Persulfate Powder Pillows 100/pk 46.12


3241Q28 2244000 Phosphonate Reagent Set, 25 mL 100 tests 161.949866R47 2429700 Phosphonate Reagent Set, 10 mL 100 tests 126.18

PhosphorusThomas No. Mfr. No. Description Unit Price3241C38 88449 Hydrochloric Acid Standard Solution, 6.0 N 500 mL 37.333241C40 93153 Sulfuric Acid Standard Solution, 10 N 1 L 46.133241Q25 106199 Phosphate 2 Reagent Powder Pillows 100/pk 35.353241Q42 193432 Amino Acid Reagent, MDB 100 mL 25.63

3241Q10 212528 PhosVer™ 3 Phosphate Reagent Powder Pillows, 25 mL 1,000/pk 456.02



3241Q48 223632 Molybdate Reagent, MDB 100 mL 25.673241Q30 244932 Sulfuric Acid Standard Solution, 5.25 N, MDB 100 mL 15.35

3241Q32 245032 Sodium Hydroxide Standard Solution, 5.0 N, MDB 100 mL 21.39

3241Q34 245199 Potassium Persulfate Powder Pillows 100/pk 45.059866R49 2076032 Molybdovanadate Reagent, MDB 100 mL 23.783241Q46 2076049 Molybdovanadate Reagent 500 mL 41.73

3241Q06 2106028 PhosVer™ 3 Phosphate Reagent Powder Pillows, 10 mL 1,000/pk 391.28


9866R59 2244100 Phosphorus, Reactive, Reagent Set, Amino Acid 100 tests 48.473241Q20 2459000 Phosphorus Digestion Reagent Set 100 tests 85.00

9866R53 2508025 PhosVer™ 3 Phosphate Reagent AccuVac™ Ampules 25/pk 46.37

3241Q09 25995849 Molybdate Reagent Solution for Phosphorus 500 mL 37.75

3241Q52 2599949 Ascorbic Acid Reagent Dilution Solution for Phosphorus 450 mL 37.73

3241Q36 2651255 Ascorbic Acid Reagent Powder for Phosphorus 48 g 36.96

3241Q14 2678600 Phosphorus Reagent Set, Ascorbic Acid Rapid Liquid™ 250 tests 105.99

9866R55 2742545 Phosphorus (Reactive) TNT Reagent Set, LR 50/pk 68.599866R81 2742645 Phosphorus (Total) TNT Reagent Set, LR 50/pk 95.00

9866R57 2742745 Phosphorus (Total and Acid Hydrolyzable) TNT Reagent Set, LR Ascorbic Acid Method 50/pk 101.94

3241Q59 2747245 Phosphorus (Total) TNT Reagent Set, HR Molybdovanadate 50/pk 144.81

3241Q60 2767345 Phosphorus (Reactive) TNT Reagent Set, HR Molybdovanadate 50/pk 137.20

C986X56 TNT843 Phosphorus TNTplus™, LR Reactive and Total 25/pk 79.67C992A68 TNT844 Phosphorus TNTplus™, HR Reactive and Total 25/pk 86.67C943U67 TNT845 Phosphorus TNTplus, UHR Reactive and Total 25/pk 86.67C803C33 TNT846 Phosphorus, Reactive (Ortho) TNTplus™ 25/pk 54.80C803C33 TNT846 Phosphorus, Reactive (Ortho) TNTplus™ 25/pk 52.48

SilicaThomas No. Mfr. No. Description Unit PriceC992F83 19449 Silica Standard Solution, 1,000 mg/L 500 mL 51.65

3241J40 104199 Molybdate Reagent Powder Pillows for HR Silica, 25 mL 100/pk 50.81

C968A33 104299 Acid Reagent Powder Pillows, 25 mL 100/pk 65.373241A53 127053 Sulfuric Acid Standard Solution, 1.000 N 1 L 37.473241J46 199526 Molybdate 3 Reagent Solution, SCDB 50 mL 27.643241Q96 199532 Molybdate 3 Reagent 100 mL 30.613241Q97 199549 Molybdate 3 Reagent 500 mL 42.723241Q74 1454899 Citric Acid Powder Pillows for Silica, 25 mL 100/pk 43.27

3241Q62 2106269 Citric Acid Reagent Powder Pillows for Silica, 10 mL 100/pk 33.48

3241Q64 2107369 Molybdate Reagent Powder Pillows for HR Silica, 10 mL 100/pk 43.86

3241Q66 2107469 Acid Reagent Powder Pillows for HR Silica, 10 mL 100/pk 44.20

9866R61 2244300 Silica Reagent Set, HR, 25 mL 100 tests 153.143241Q77 2553869 Amino Acid F Reagent Powder Pillows, 25 mL 100/pk 35.973241Q67 2254069 Amino Acid F Reagent Powder Pillows, 10 mL 100/pk 31.223241Q99 2254232 Citric Acid F Reagent Solution 100 mL 29.573241R01 2254249 Citric Acid F Reagent Solution 500 mL 45.273241Q78 2346800 Silica Reagent Set, LR Silica, 25 mL 100 tests 138.12C880B49 2347003 Citric Acid Reagent for S5000 2.9 L 79.96

3241R02 2353011 Amino Acid F Dilution Solvent, for Rapid Liquid Silica 475 mL 36.56

C880B48 2353103 Amino Acid F Reagent for S5000 2.9 L 155.063241R03 2386420 Amino Acid F Reagent Solution, ULR 20/pk 36.893241R05 2386442 Amino Acid F Reagent Solution 100 mL 33.699866R63 2429600 Silica Reagent Set, HR, 10 mL 100 tests 112.539866Q43 2459300 Silica Reagent Set, LR, 10 mL 100 tests 97.263241Q88 2553500 Silica Reagent Set, ULR, Bulk Solution 100 tests 147.183241Q89 2581400 Silica Reagent Set, ULR 40 tests 121.46

3241Q90 2651155 Amino Acid F Reagent Powder, for Rapid Liquid Silica 55 g 44.95

3241Q91 2678500 Silica Reagent Set, ULR Rapid Liquid 250 tests 151.20

SodiumThomas No. Mfr. No. Description Unit Price3241E86 1474949 Sodium Standard Solution, 1,000 mg/L 500 mL 41.453241E91 2318153 Sodium Standard Solution, 100 mg/L 1 L 45.34C753V15 2965126 Sodium Electrode Fill Solution for IntelliCAL ISE 59 mL 24.733241F11 4451569 ISA Powder Pillows for Sodium ISE 100/pk 44.43

11



SulfateThomas No. Mfr. No. Description Unit Price

3241R11 1206528 SulfaVer™ 4 Sulfate Reagent Powder Pillows, 25 mL 1,000/pk 395.28

3241R12 1206599 SulfaVer™ 4 Sulfate Reagent Powder Pillows, 25 mL 100/pk 47.86

9866Q45 2106769 SulfaVer™ 4 Sulfate Reagent Powder Pillows, 10 mL 100/pk 45.53

C974M24 TNT864 Sulfate TNTplus™, Low Range 25 tests 111.11C753U04 TNT865 Sulfate TNTplus™, High Range 25 tests 83.49

Turbidity (Continued)Thomas No. Mfr. No. Description Unit Price

3241C66 2659500 StablCal Calibration Kit for 2100AN (<0.1, 20, 200, 1000, 4000, 7500 (sealed vial) NTU) 500 mL/ea 583.94

3241C67 2659505 StablCal Calibration Kit for 2100AN (<0.1, 20, 200, 1000, 4000, 7500 NTU) sealed vials 408.05

3241C68 2659510 StablCal Calibration Kit for 2100AN (<0.1, 20, 200, 1000, 4000, 7500 (sealed vial) NTU) 100 mL/ea 353.63

3241C69 2659742 StablCal Turbidity Standard, <0.1 NTU 100 mL 39.933241C70 2659749 StablCal Turbidity Standard, <0.1 NTU 500 mL 67.443241C71 2659842 StablCal Turbidity Standard, 1 NTU 100 mL 64.913241C72 2659849 StablCal Turbidity Standard, 1 NTU 500 mL 115.65C992A63 2659853 StablCal Turbidity Standard, 1 NTU 1 L 183.853241C74 2659942 StablCal Turbidity Standard, 10 NTU 100 mL 64.913241C75 2659949 StablCal Turbidity Standard, 10 NTU 500 mL 115.653241C79 2660142 StablCal Turbidity Standard, 20 NTU 100 mL 67.773241C80 2660149 StablCal Turbidity Standard, 20 NTU 500 mL 115.65C992A64 2660153 StablCal Turbidity Standard, 20 NTU 1 L 199.263241C81 2660242 StablCal Turbidity Standard, 100 NTU 100 mL 67.773241C82 2660249 StablCal Turbidity Standard, 100 NTU 500 mL 115.653241C85 2660442 StablCal Turbidity Standard, 200 NTU 100 mL 67.773241C86 2660449 StablCal Turbidity Standard, 200 NTU 500 mL 115.653241C87 2660542 StablCal Turbidity Standard, 800 NTU 100 mL 67.773241C88 2660549 StablCal Turbidity Standard, 800 NTU 500 mL 115.653241C89 2660642 StablCal Turbidity Standard, 1,000 NTU 100 mL 67.773241C90 2660649 StablCal Turbidity Standard, 1,000 NTU 500 mL 115.65

3241C93 2662100 StablCal Calibration Kit for 2100N, TL23 (<0.1, 20, 200, 1000, 4000 NTU) 500 mL/ea 488.16

3241C94 2662105 StablCal Calibration Kit for 2100N, TL23 (<0.1, 20, 200, 1000, 4000 NTU) sealed vials 318.30

3241C95 2662110 StablCal Calibration Kit for 2100N, TL23 (<0.1, 20, 200, 1000, 4000 NTU) 100 mL/ea 302.76

3241C96 2697942 StablCal Turbidity Standard, 0.3 NTU 100 mL 64.91C867E05 2697953 StablCal Turbidity Standard, 0.8 NTU 1 L 183.853241C97 2698042 StablCal Turbidity Standard, 0.5 NTU 100 mL 64.91

3241C98 2714600 StablCal ULR Verification Kit (0.10, 0.30, 0.50 1.0 NTU) 100 mL/ea 179.78

3241C99 2723342 StablCal Turbidity Standard, 0.1 NTU 100 mL 64.61C973R78 2723353 StablCal Turbidity Standard, 0.1 NTU 1 L 174.62C000P25 2961701 Verification Standard for 2100Q, 10 NTU sealed vial 28.11

C000P26 2971200 StablCal Calibration Kit for 2100Q (20, 100, 800 NTU) 500 mL/ea 398.45

C000P24 2971205 StablCal Calibration Kit for 2100Q (20, 100, 800, 10 NTU-Verification) sealed vials 254.88

C000P27 2971210 StablCal Calibration Kit for 2100Q (10, 20, 100, 800 NTU) 100 mL/ea 234.53

SulfiteThomas No. Mfr. No. Description Unit Price9866N61 34932 Starch Indicator Solution, MDB 100 mL 16.163241E65 98799 Dissolved Oxygen 3 Reagent Powder Pillows 100/pk 39.783241R26 220399 Sulfite 1 Reagent Powder Pillows, 40 mL 100/pk 45.52

9866L25 1496101 Iodate-Iodide Digital Titrator Cartridge, 0.3998 N

40-100 tests 28.30

9866K35 2272300 Sulfite Reagent Set, Digital Titrator 100 tests 81.373241R30 2459800 Sulfite Reagent Set, Buret Titration 100 tests 111.43

TOCThomas No. Mfr. No. Description Unit PriceC995T88 2641549 Dilution Water, Organic Free 500 mL 69.139866R75 2760345 Total Organic Carbon (TOC) Reagent Set, LR 25-50 tests 644.129866R71 2760445 Total Organic Carbon (TOC) Reagent Set, HR 25-50 tests 644.129866R73 2815945 Total Organic Carbon (TOC) Reagent Set, MR 25-50 tests 647.34

TrihalomethanesThomas No. Mfr. No. Description Unit PriceC973V14 32332 Sodium Thiosulfate Solution, 0.1 N 100 mL 18.66


C753W44 2504810 Chlorine Dosing Ampules, 10 mL Ampules 16/pk 67.60C995T91 2753929 THM Reagent 1 Solution, SCDB 30 mL 173.23C995T86 2754048 THM Reagent 2 Solution 330 mL 190.10C995T87 2754142 THM Reagent 3 Solution 100 mL 190.10C995T89 2756699 THM Reagent 4 Powder Pillows 100/pk 341.97C753W55 2790800 THM Plus Reagent Set 50-99 tests 848.25

Solids, Volatile Dissolved and Fixed DissolvedThomas No. Mfr. No. Description Unit PriceC753U31 1473649 Ammonium Hydroxide, 10% Solution 500 mL 71.03

Sulfide/Hydrogen SulfideThomas No. Mfr. No. Description Unit Price3241R18 181632 Sulfide 1 Reagent, MDB 100 mL 29.543241R20 181732 Sulfide 2 Reagent, MDB 100 mL 29.043241R22 2244500 Sulfide Reagent Set, Methylene Blue 100 tests 76.88

TurbidityThomas No. Mfr. No. Description Unit PriceC943V80 27256 Deionized (Demineralized Type 2) Water 4 L 38.471232E30 126936 Silicone Oil 15 mL 18.043241C55 246142 StablCal Turbidity Standard, 4,000 NTU 100 mL 45.25C995T85 246149 StablCal Turbidity Standard, 4,000 NTU 500 mL 99.20

3241D05 2464105 Gelex Secondary Standard Set for 2100P and 2100Q sealed vials 259.66

3241C56 2584202 StablCal Turbidity Standard, 7500 NTU sealed vial 99.56

3241D06 2589000 Gelex Secondary Standard Set for 2100N and TL23

5 sealed vials 367.37

3241D13 2589200 Gelex Secondary Standard Set for 2100AN 6 sealed vials 439.16

3241C63 2659400 StablCal Calibration Kit for 2100P (<0.1, 20, 100, 800 NTU) 500 mL/ea 396.47

3241C64 2659405 StablCal Calibration Kit for 2100P (<0.1, 20, 100, 800 NTU) sealed vials 248.88

3241C65 2659410 StablCal Calibration Kit for 2100P (<0.1, 20, 100, 800 NTU) 100 mL/ea 195.35

Volatile AcidsThomas No. Mfr. No. Description Unit Price9866R79 2244700 Volatile Acids Reagent Set, 27-2,800 mg/L 100 tests 190.51

C974M23 TNT872 Volatile Acids TNT+ Reagent Set, 50-2,500 mg/L 25/pk 112.80

ZincThomas No. Mfr. No. Description Unit Price3241C38 88449 Hydrochloric Acid Standard Solution, 6.0 N 500 mL 37.33

3241H44 1403268 ZincoVerR™ 5 Zinc Reagent Powder Pillows, 50 mL 25/pk 25.25

3241H45 1403332 Cyclohexanone 100 mL 25.25

3241H63 2106669 ZincoVer™ 5 Zinc Reagent Powder Pillows, 20 mL 100/pk 71.39

3241H89 2244800 Zinc Reagent Set, Zincon 100 tests 114.769866Q49 2429300 Zinc Reagent Set 100 tests 89.56

Hach HQ440d BenchtopMulti MeterThe HQ440d meter takes the guesswork out of measurements – automatically recognizes the testing parameter, calibration history, and method settings to minimize errors and setup time.

Thomas No. Mfr. No. Description Unit Price1188U54 HQ440D Benchtop Multi-Parameter Meter 1/ea $1,982.12

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Last revised: 04/22/2021

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