final double sided nar handout
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ENZYME-BASED ANALYTICAL CHEMISTRY
N OO N OO
O
Nitrate
Nitrite
NITRATE REDUCTASE
Replaces Heavy MetalsShips Ambient Assay at Room Temp (22°C)Colorimetric ResultsStable for Storage and UseGreen Analytical Chemistry
Only Reacts with NitrateWorks in Complex MatricesFewer Interferences
Validated MethodsEquivalent or Better ResultsData Quality Superior
NON-TOXIC
ACCURATE
SENSITIVE
SELECTIVE
Safe for UsersEcologically ResponsibleNo Hazardous Waste Fees
334 Hecla St, Lake Linden, MI 49945 Technical Support: 906.296.1130 www.nitrate.com
NaR
Cadmium
Wide Detection RangeLow Detection LimitSmall Sample Volume
Specific Binding Site
Unique Binding SiteFalse Negatives RareFalse Positives Rare
SPECIFIC
Method D7781
Method N07-0003* CWA 40CFR Part 136*Anticipated by early 2016
Standard Range Method I-2547-11 Low Range Method I-2578-11
RELIABLE
Recombinant Technology
Guaranteed >95% Purity
Lot-to-Lot Consistency
NITRATE REDUCTASE PRODUCT FORMATS
334 Hecla St, Lake Linden, MI 49945 Technical Support: 906.296.1130 www.nitrate.com
Tailored reagent packs developed hand-in-hand with equipment manufacturers for Discrete Analyzers, SFA, CFA, and some FIA Instruments. Competitive cost per test with reduced waste disposal and no cadmium columns! User provides assay buffer and color reagents. Kit includes enzyme, NADH, and instructions.
Simplified kits with prepackaged reagents for on-site and field applications. Specialized kits for water, salt water, soil, crops, and animal forage samples. Customization available for any sample type. Lab quality data anywhere - even for the novice chemist.
Enzyme packs for economical routine analysis. Recommended for experienced users. NECi will provide assistance optimizing for various applications. Supplied with enzyme diluent, NADH optional.
Replaces methods that use cadmium, zinc, or vanadium - Test safely
and with better accuracy
Same Griess reaction chemistry for color
development
Fewer Interferences
Suited for salt water, sulfate, humics, grease,
and pH extremes
Competitive Cost per Test
Reduced Cost for Shipping and Disposal
Test Tube Format Kits for most equipped labs. The 2 mL assay volume is compatible with most photometers. Results are measured at 540 nm ± 10 nm. Labs supply reagent grade H2O, 3N HCl, and test tubes. The kit supplies the rest. Available in 25 or 100 sample kits in Standard or Low Range.
Microplate Format Kits for labs equipped with microplate readers. Standard 96-well microplate included with reagents in kit. Available in Standard or Low range.
AUTOMATED ANALYZER REAGENT PACKS
ENZYME AND REAGENT PACKS
LABORATORY TEST TUBE KITS
LABORATORY MICROPLATE KITS
SIMPLIFIED FIELD KITS
Standard Range: 1.0 - 10.0 ppm Nitrate-N Low Range: 0.05 - 1.0 ppm Nitrate-N Kits for Brackish/Saline Samples
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