TEST REPORT

SOP and results with (*) are not included in the ENAC acreditation scope

Serie :Receiving Date: 06/07/2017Test Start Date: 08/07/2017

19/07/2017Test End Date:

Batch No.:RAW MATERIALSample description:

17-010612Reference No.: ROSA FELPA

Job no Report No.:

Composition indicated: UNKNOWN

The following sample was (were) submitted and identified by the client as:

SOP description Conclusions*SOP 25 - Colour fastness to artificial light for fabrics - Xenom lamp* See Results

SOP 52-Determination of arylamines for natural samples* See Results

SOP 52-Determination of arylamines for synthetic samples* See Results

SOP 58-Determination of formaldehyde by photometric in textile samples (DC) See Results

SOP 70-Determination of allergenous dyes* See Results

SOP 55-Determination of cadmium and lead in textile samples by ICP-MS See Results

SOP 20-Determination of the content of phenols* See Results

SOP 60-Colour Fastness to Rubbing (Direct Contact) See Results

SOP 62-Colour Fastness to Acid perspiration (Direct contact) See Results

SOP 62-Colour Fastness to Alkaline perspiration (Direct contact) See Results

SOP 13 - Colour fastness to domestic washing C06 See Results

Sample Tested

SUMMARY OF TEST CONCLUSIONS*

-Reported results do not include uncertainties (but are available for the customer).-Opinions and interpretations expressed herein are outside the scope of accreditation.-Unless otherwise stated the result shown in this test report refer only the sample/s tested and such sample/s are retained for 30 days only.-Test reports without AMSLab seal and authorized signatures are invalid.-This document can’t be reproduced or modified except in full, without prior given approval of the company.-Any printed copy of this document is copy from the original digital document.Applied Mass Spectrometry Laboratory, S.L.U.Avda. Benigno Rivera, n°56 27003 Lugo (Spain)Tel.: +34 982808074 - Fax.: +34 982803180 analysis@ams-lab.com / www.ams-lab.com 11Pag. 1 of

19/07/2017Job No./Report No: 17-010612Date:

TEST REPORT

SOP and results with (*) are not included in the ENAC acreditation scope

250 SOP 25 - Colour fastness to artificial light for fabrics - Xenom lamp

5ID

S-170708-00143ID AMSLab

FABRIC PINKDescription

See ResultsConclusion*

*

CAS S-170708-00143

Colour change Blue Scale 7/8Hours test process 30

Notes:General Notes:- Applied standard based in UNE-EN ISO 105-B02:2001 (Equivalent to ISO 105-B02:1994)- NA = not applicable

Specific Notes:Note 1: Used Blue scale from 1 to 8.

520 SOP 52-Determination of arylamines for natural samples

S-170711-00743Composite SampleID ID AMSLab Description Conclusion*

S-170711-00675 FABRIC PINK See Results6

(N°= 6)

*

CAS S-170711-00743

0-dianisidine (3,3-dimethoxybenzidine) 119-90-4 n.d.

2,4,5-trimethylaniline 137-17-7 n.d.

2,4-Diaminotoluene 95-80-7 n.d.

2,4-dimethylaniline 95-68-1 n.d.

2,6-dimethylaniline 87-62-7 n.d.

2-Nafthylamine 91-59-8 n.d.

3,3-dichlorobenzidine 91-94-1 n.d.

3,3-dimethylbenzidine 119-93-7 n.d.

4,4-Diaminediphenyl sulfide 139-65-1 n.d.

4,4-Oxydianiline 101-80-4 n.d.

4,4-diaminophenylmethane 101-77-9 n.d.

4,4-methylen-bis-(2-Chloroaniline) 101-14-4 n.d.

4,4-methylendi-o-toluidine 838-88-0 n.d.

4-Aminoazobenzene 60-09-3 n.d.

-Reported results do not include uncertainties (but are available for the customer).-Opinions and interpretations expressed herein are outside the scope of accreditation.-Unless otherwise stated the result shown in this test report refer only the sample/s tested and such sample/s are retained for 30 days only.-Test reports without AMSLab seal and authorized signatures are invalid.-This document can’t be reproduced or modified except in full, without prior given approval of the company.-Any printed copy of this document is copy from the original digital document.Applied Mass Spectrometry Laboratory, S.L.U.Avda. Benigno Rivera, n°56 27003 Lugo (Spain)Tel.: +34 982808074 - Fax.: +34 982803180 analysis@ams-lab.com / www.ams-lab.com 11Pag. 2 of

19/07/2017Job No./Report No: 17-010612Date:

TEST REPORT

SOP and results with (*) are not included in the ENAC acreditation scope

CAS S-170711-00743

4-Aminobiphenyl 92-67-1 n.d.

4-Chloro-o-toluidine 95-69-2 n.d.

4-Chloroaniline 106-47-8 n.d.

4-Methoxy-m-phenilenediamine 615-05-4 n.d.

5-Nitro-o-toluidine 99-55-8 n.d.

6-methoxy-m-toluidine 120-71-8 n.d.

Benzidine 92-87-5 n.d.

o-Aminoazotoluene 97-56-3 n.d.

o-Anisidine 90-04-0 n.d.

o-toluidine 95-53-4 n.d.

Notes:General Notes:- Applied standard UNE-EN 14362-1:2012- Requirement by the client=20 mg•Kg-1 for textile30 mg•Kg-1 for leather goods- Lack of sample * = Component Weight < 1% Total- (Nº=..) = number of subsamples included. If N>number of subsamples visible, in this composite sample it mixed different references bycustomer indications.

Test Notes:Report Unit: mg•Kg-1n.d.= not detected (<MDL)MDL (Method Detection Limit )= 1,0 mg•Kg-1

Specific Notes:(**) The result is out of specifications

522 SOP 52-Determination of arylamines for synthetic samples

S-170711-00747Composite SampleID ID AMSLab Description Conclusion*

S-170711-00676 FABRIC PINK See Results7

(N°= 5)

*

CAS S-170711-00747

0-dianisidine (3,3-dimethoxybenzidine) 119-90-4 n.d.

2,4,5-trimethylaniline 137-17-7 n.d.

2,4-Diaminotoluene 95-80-7 n.d.

2,4-dimethylaniline 95-68-1 n.d.

2,6-dimethylaniline 87-62-7 n.d.

2-Nafthylamine 91-59-8 n.d.

-Reported results do not include uncertainties (but are available for the customer).-Opinions and interpretations expressed herein are outside the scope of accreditation.-Unless otherwise stated the result shown in this test report refer only the sample/s tested and such sample/s are retained for 30 days only.-Test reports without AMSLab seal and authorized signatures are invalid.-This document can’t be reproduced or modified except in full, without prior given approval of the company.-Any printed copy of this document is copy from the original digital document.Applied Mass Spectrometry Laboratory, S.L.U.Avda. Benigno Rivera, n°56 27003 Lugo (Spain)Tel.: +34 982808074 - Fax.: +34 982803180 analysis@ams-lab.com / www.ams-lab.com 11Pag. 3 of

19/07/2017Job No./Report No: 17-010612Date:

TEST REPORT

SOP and results with (*) are not included in the ENAC acreditation scope

CAS S-170711-00747

3,3-dichlorobenzidine 91-94-1 n.d.

3,3-dimethylbenzidine 119-93-7 n.d.

4,4-Diaminediphenyl sulfide 139-65-1 n.d.

4,4-Oxydianiline 101-80-4 n.d.

4,4-diaminophenylmethane 101-77-9 n.d.

4,4-methylen-bis-(2-Chloroaniline) 101-14-4 n.d.

4,4-methylendi-o-toluidine 838-88-0 n.d.

4-Aminoazobenzene 60-09-3 n.d.

4-Aminobiphenyl 92-67-1 n.d.

4-Chloro-o-toluidine 95-69-2 n.d.

4-Chloroaniline 106-47-8 n.d.

4-Methoxy-m-phenilenediamine 615-05-4 n.d.

5-Nitro-o-toluidine 99-55-8 n.d.

6-methoxy-m-toluidine 120-71-8 n.d.

Benzidine 92-87-5 n.d.

o-Aminoazotoluene 97-56-3 n.d.

o-Anisidine 90-04-0 n.d.

o-toluidine 95-53-4 n.d.

Notes:General Notes:- Applied standard UNE-EN 14362-1:2012- Requirement by the client=20 mg•Kg-1 for textile30 mg•Kg-1 for leather goods- Lack of sample * = Component Weight < 1% Total- (Nº=..) = number of subsamples included. If N>number of subsamples visible, in this composite sample it mixed different references bycustomer indications.

Test Notes:Report Unit: mg•Kg-1n.d.= not detected (<MDL)MDL (Method Detection Limit )= 1,0 mg•Kg-1

Specific Notes:(**) The result is out of specifications

582 SOP 58-Determination of formaldehyde by photometric in textilesamples (DC)

S-170711-00745Composite SampleID ID AMSLab Description Conclusion*

S-170711-00677 FABRIC PINK See Results8

(N°= 6)

-Reported results do not include uncertainties (but are available for the customer).-Opinions and interpretations expressed herein are outside the scope of accreditation.-Unless otherwise stated the result shown in this test report refer only the sample/s tested and such sample/s are retained for 30 days only.-Test reports without AMSLab seal and authorized signatures are invalid.-This document can’t be reproduced or modified except in full, without prior given approval of the company.-Any printed copy of this document is copy from the original digital document.Applied Mass Spectrometry Laboratory, S.L.U.Avda. Benigno Rivera, n°56 27003 Lugo (Spain)Tel.: +34 982808074 - Fax.: +34 982803180 analysis@ams-lab.com / www.ams-lab.com 11Pag. 4 of

19/07/2017Job No./Report No: 17-010612Date:

TEST REPORT

SOP and results with (*) are not included in the ENAC acreditation scope

CAS S-170711-00745

Formaldehyde 50-00-00 13.0

Notes:General Notes:- Applied standard ITX-GB/T 2912.1/2012- Requirement by the client, products for over 3 years=75 mg•Kg-1 for items of direct contact300 mg•Kg-1 garment with indirect contact- Lack of sample * = Component Weight < 1% Total- (Nº=..) = number of subsamples included. If N>number of subsamples visible, in this composite sample it mixed different references bycustomer indications.

Test Notes:Report Unit: mg•Kg-1n.d.= not detected = <LOQLOQ (Limit of quantification )= 2,0 mg•Kg-1

Specific Notes:(**) The result is out of specifications

700 SOP 70-Determination of allergenous dyes

9ID

S-170711-00678ID AMSLab

FABRIC PINKDescription

See ResultsConclusion*

*

CAS S-170711-00678

Disperse Blue 1 2475-45-8 n.d.

Disperse Blue 102 12222-97-8 n.d.

Disperse Blue 106 12223-01-7 n.d.

Disperse Blue 124 61951-51-7 n.d.

Disperse Blue 26 3860-63-7 n.d.

Disperse Blue 3 2475-46-9 n.d.

Disperse Blue 35 56524-77-7 n.d.

Disperse Blue 7 3179-90-6 n.d.

Disperse Brown 1 23355-64-8 n.d.

Disperse Orange 1 2581-69-3 n.d.

Disperse Orange 3 730-40-5 n.d.

-Reported results do not include uncertainties (but are available for the customer).-Opinions and interpretations expressed herein are outside the scope of accreditation.-Unless otherwise stated the result shown in this test report refer only the sample/s tested and such sample/s are retained for 30 days only.-Test reports without AMSLab seal and authorized signatures are invalid.-This document can’t be reproduced or modified except in full, without prior given approval of the company.-Any printed copy of this document is copy from the original digital document.Applied Mass Spectrometry Laboratory, S.L.U.Avda. Benigno Rivera, n°56 27003 Lugo (Spain)Tel.: +34 982808074 - Fax.: +34 982803180 analysis@ams-lab.com / www.ams-lab.com 11Pag. 5 of

19/07/2017Job No./Report No: 17-010612Date:

TEST REPORT

SOP and results with (*) are not included in the ENAC acreditation scope

CAS S-170711-00678

Disperse Orange 37 13301-61-6 n.d.

Disperse Red 1 2872-52-8 n.d.

Disperse Red 11 2872-48-2 n.d.

Disperse Red 17 3179-89-3 n.d.

Disperse Yellow 1 119-15-3 n.d.

Disperse Yellow 3 2832-40-8 n.d.

Disperse Yellow 39 12236-29-2 n.d.

Disperse Yellow 49 54824-37-2 n.d.

Disperse Yellow 9 6373-73-5 n.d.

Notes:General Notes:- Applied standard DIN 54231- Requirement by the client= 50,0 mg•Kg-1- Lack of sample * = Component Weight < 1% Total

Test Notes:Report Unit: mg•Kg-1n.d.= not detected (<MDL)MDL (Method Detection Limit )= 1,0 mg•Kg-1

Specific Notes:(**) The result is out of specifications

550 SOP 55-Determination of cadmium and lead in textile samples by ICP-MS

S-170711-00751Composite SampleID ID AMSLab Description Conclusion*

S-170711-00680 FABRIC PINK See Results11

(N°= 4)

CAS S-170711-00751

Cadmium 7440-43-9 n.d.

Lead 7439-92-1 n.d.

Notes:

General Notes:- Applied standard CPSC-CH-E1002-08.3 (2012)- Requirement by the client, products for over 3 years=75,0 mg•Kg-1 for cadmium100,0 mg•Kg-1 for lead- Lack of sample * = Component Weight < 1% Total

Test Notes:

-Reported results do not include uncertainties (but are available for the customer).-Opinions and interpretations expressed herein are outside the scope of accreditation.-Unless otherwise stated the result shown in this test report refer only the sample/s tested and such sample/s are retained for 30 days only.-Test reports without AMSLab seal and authorized signatures are invalid.-This document can’t be reproduced or modified except in full, without prior given approval of the company.-Any printed copy of this document is copy from the original digital document.Applied Mass Spectrometry Laboratory, S.L.U.Avda. Benigno Rivera, n°56 27003 Lugo (Spain)Tel.: +34 982808074 - Fax.: +34 982803180 analysis@ams-lab.com / www.ams-lab.com 11Pag. 6 of

19/07/2017Job No./Report No: 17-010612Date:

TEST REPORT

SOP and results with (*) are not included in the ENAC acreditation scope

Report Unit: mg•Kg-1n.d.= not detected = <LOQLOQ (Limit of quantification )= 50,0 mg•Kg-1

Specific Notes:(**) The result is out of specifications

200 SOP 20-Determination of the content of phenols

10ID

S-170711-00679ID AMSLab

FABRIC PINKDescription

See ResultsConclusion*

*

CAS S-170711-00679

PCP 87-86-5 n.d.

TeCP 25167-83-3 n.d.

Notes:General Notes:- Requirement by the client= 0,05 mg•Kg-1 .- Lack of sample * = Component Weight < 1% Total

Test Notes:Report Unit mg•Kg-1n.d= not detected (<MDL)MDL (Method Detection Limit )= 0,05 mg•Kg-1

Specific Notes:(**) The result is out of specifications

600 SOP 60-Colour Fastness to Rubbing (Direct Contact)

1ID

S-170708-00139ID AMSLab

FABRIC PINKDescription Conclusion

See Results*

CAS S-170708-00139

Cross Staining n.a.

Length direction Dry Colour Change 4/5

Length direction Dry Staining 3Length direction Wet Colour Change 4/5

Length direction Wet Staining 3Width direction Dry Colour Change 4/5

Width direction Dry Staining 3Width direction Wet Colour Change 4/5

Width direction Wet Staining 3

-Reported results do not include uncertainties (but are available for the customer).-Opinions and interpretations expressed herein are outside the scope of accreditation.-Unless otherwise stated the result shown in this test report refer only the sample/s tested and such sample/s are retained for 30 days only.-Test reports without AMSLab seal and authorized signatures are invalid.-This document can’t be reproduced or modified except in full, without prior given approval of the company.-Any printed copy of this document is copy from the original digital document.Applied Mass Spectrometry Laboratory, S.L.U.Avda. Benigno Rivera, n°56 27003 Lugo (Spain)Tel.: +34 982808074 - Fax.: +34 982803180 analysis@ams-lab.com / www.ams-lab.com 11Pag. 7 of

19/07/2017Job No./Report No: 17-010612Date:

TEST REPORT

SOP and results with (*) are not included in the ENAC acreditation scope

Notes:General Notes:- Applied standard UNE-EN ISO 105-X12:2016 (Equivalent to ISO 105-X12:2016)- Requirement by the client, products for over 3 years= 3 in Grey Scale ISO 105-A02 for Colour Change 3 in Grey Scale ISO 105-A03 for Colour Staining.

- Requirement by the client, products intended for children under 3 years= 4 in Grey Scale ISO 105-A02 for Colour Change 4 in Grey Scale ISO 105-A03 for Colour Staining.

- n.a. = not applicable- Lack of sample * = Component Weight < 1% Total

Test Notes:Note 1: Rubbing plug with a cylinder of (16 ± 0.1) mm, which apply a downward force of (9 ± 0.2) NNote 2: Only for Hair fabrics: Rubbing plug with a rectangular area of 19 mm x 25.4 mm, which apply a downward force of (9 ± 0.2) NNote 3: Adjacent Fabric Monofibre used: CottonNote 4: Impregnation/absorption percentage for wet rubbing: 95-100 %Note 5: Conditioning time for analyzed fabrics and adjacent fabrics: 4 hoursNote 6: Environmental conditions: (20±2) ºC and (65±2) % of RH

Specific Notes:(**) The result is out of specifications

621 SOP 62-Colour Fastness to Acid perspiration (Direct contact)

2ID

S-170708-00140ID AMSLab

FABRIC PINKDescription

See ResultsConclusion*

CAS S-170708-00140

Colour Change 5

Cross Staining n.a.

Staining Acetate 5

Staining Acrylic 5

Staining Cotton 5

Staining Linen n.a.

Staining Polyamide 5

Staining Polyester 5

Staining Silk n.a.

Staining Viscose n.a.

Staining Wool 5

Notes:General Notes:- Applied standard UNE-EN ISO 105-E04:2013 (Equivalent to ISO 105-E04:2013)- Requirement by the client, products for over 3 years= 3 in Grey Scale ISO 105-A02 for Colour Change 3 in Grey Scale ISO 105-A03 for Colour Staining.

- Requirement by the client, products intended for children under 3 years= 3-4 in Grey Scale ISO 105-A02 for Colour Change 3-4 in Grey Scale ISO 105-A03 for Colour Staining.

- n.a. = not applicable

-Reported results do not include uncertainties (but are available for the customer).-Opinions and interpretations expressed herein are outside the scope of accreditation.-Unless otherwise stated the result shown in this test report refer only the sample/s tested and such sample/s are retained for 30 days only.-Test reports without AMSLab seal and authorized signatures are invalid.-This document can’t be reproduced or modified except in full, without prior given approval of the company.-Any printed copy of this document is copy from the original digital document.Applied Mass Spectrometry Laboratory, S.L.U.Avda. Benigno Rivera, n°56 27003 Lugo (Spain)Tel.: +34 982808074 - Fax.: +34 982803180 analysis@ams-lab.com / www.ams-lab.com 11Pag. 8 of

19/07/2017Job No./Report No: 17-010612Date:

TEST REPORT

SOP and results with (*) are not included in the ENAC acreditation scope

- Lack of sample * = Component Weight < 1% Total

Test Notes:Note 1: Acid solution used with pH 5.5 (± 0.2)Note 2: Adjacent Fabric Monofibre used: See Results if only appear two results in stainingNote 3: Adjacent Fabric Multifibre type used: DW, see results if appear more than two results in staining.Note 4: Perspirometer position for test: Vertical

Specific Notes:(**) The result is out of specifications

622 SOP 62-Colour Fastness to Alkaline perspiration (Direct contact)

3ID

S-170708-00141ID AMSLab

FABRIC PINKDescription

See ResultsConclusion*

CAS S-170708-00141

Colour Change 5

Cross Staining n.a.

Staining Acetate 5

Staining Acrylic 5

Staining Cotton 5

Staining Linen n.a.

Staining Polyamide 5

Staining Polyester 5

Staining Silk n.a.

Staining Viscose n.a.

Staining Wool 5

Notes:General Notes:- Applied standard UNE-EN ISO 105-E04:2013 (Equivalent to ISO 105-E04:2013)- Requirement by the client, products for over 3 years= 3 in Grey Scale ISO 105-A02 for Colour Change 3 in Grey Scale ISO 105-A03 for Colour Staining.

- Requirement by the client, products intended for children under 3 years= 3-4 in Grey Scale ISO 105-A02 for Colour Change 3-4 in Grey Scale ISO 105-A03 for Colour Staining.

- n.a. = not applicable- Lack of sample * = Component Weight < 1% Total

Test Notes:Note 1: Alkaline solution used with pH 8 (± 0.2)Note 2: Adjacent Fabric Monofibre used: See Results if only appear two results in stainingNote 3: Adjacent Fabric Multifibre type used: DW, see results if appear more than two results in staining.Note 4: Perspirometer position for test: Vertical

Specific Notes:(**) The result is out of specifications

-Reported results do not include uncertainties (but are available for the customer).-Opinions and interpretations expressed herein are outside the scope of accreditation.-Unless otherwise stated the result shown in this test report refer only the sample/s tested and such sample/s are retained for 30 days only.-Test reports without AMSLab seal and authorized signatures are invalid.-This document can’t be reproduced or modified except in full, without prior given approval of the company.-Any printed copy of this document is copy from the original digital document.Applied Mass Spectrometry Laboratory, S.L.U.Avda. Benigno Rivera, n°56 27003 Lugo (Spain)Tel.: +34 982808074 - Fax.: +34 982803180 analysis@ams-lab.com / www.ams-lab.com 11Pag. 9 of

19/07/2017Job No./Report No: 17-010612Date:

TEST REPORT

SOP and results with (*) are not included in the ENAC acreditation scope

130 SOP 13 - Colour fastness to domestic washing C06

4ID

S-170708-00142ID AMSLab

FABRIC PINKDescription

See ResultsConclusion*

CAS S-170708-00142

Colour Change 5

Cross Staining n.a.

Staining Acetate 5

Staining Acrylic 5

Staining Cotton 5

Staining Linen n.a.

Staining Polyamide 5

Staining Polyester 5

Staining Silk n.a.

Staining Viscose n.a.

Staining Wool 5

Washing Temperature 30ºC

General Notes:- Applied standard UNE-EN ISO 105-C06:2010 (Equivalent to ISO 105-C06:2010)- n.a. = not applicable- Lack of sample * = Component Weight < 1% Total

- Requirement recommended= 3 in Grey Scale ISO 105-A02 for Colour Change 3 in Grey Scale ISO 105-A03 for Colour Staining.

Test Notes:Note 1: Test Temperature: Indicated in results tableNote 2: Test number according with Tª: A1S (40ºC - 30 min) / A1M (40ºC - 45 min) / B1S (50ºC - 30 min) / B1M (50ºC - 45 min) / C1S (60 ºC -30 min) / C1M (60 ºC - 40 min)Note 3: Steel balls used: YesNote 4: Treatment with acetic acid: NoNote 5: Detergent used: ECE phosphate reference detergent (B)Note 6: Adjacent Fabric Monofibre used: See Results if only appear two results in stainingNote 7: Adjacent Fabric Multifibre type used: DW, see results if appear more than two results in staining.

Specific Notes:(**) The result is out of specifications

-Reported results do not include uncertainties (but are available for the customer).-Opinions and interpretations expressed herein are outside the scope of accreditation.-Unless otherwise stated the result shown in this test report refer only the sample/s tested and such sample/s are retained for 30 days only.-Test reports without AMSLab seal and authorized signatures are invalid.-This document can’t be reproduced or modified except in full, without prior given approval of the company.-Any printed copy of this document is copy from the original digital document.Applied Mass Spectrometry Laboratory, S.L.U.Avda. Benigno Rivera, n°56 27003 Lugo (Spain)Tel.: +34 982808074 - Fax.: +34 982803180 analysis@ams-lab.com / www.ams-lab.com 11Pag. 10 of

19/07/2017Job No./Report No: 17-010612Date:

TEST REPORT

SOP and results with (*) are not included in the ENAC acreditation scope

19/07/2017Issue Date:

Signed: Manuel Lolo Signed: Pablo Perez Signed: Esteban Ramirez

General Manager Physical Lab ManagerChemical Lab Manager

-Reported results do not include uncertainties (but are available for the customer).-Opinions and interpretations expressed herein are outside the scope of accreditation.-Unless otherwise stated the result shown in this test report refer only the sample/s tested and such sample/s are retained for 30 days only.-Test reports without AMSLab seal and authorized signatures are invalid.-This document can’t be reproduced or modified except in full, without prior given approval of the company.-Any printed copy of this document is copy from the original digital document.Applied Mass Spectrometry Laboratory, S.L.U.Avda. Benigno Rivera, n°56 27003 Lugo (Spain)Tel.: +34 982808074 - Fax.: +34 982803180 analysis@ams-lab.com / www.ams-lab.com 11Pag. 11 of