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High Quality: High purity chemicals for use as certified reference materials

Cost Effective: Products packaged in small quantities to minimize expenses

Wide Selection: 1,200 pesticide and metabolite reference standards (including banned and discontinued items)

Certification backed with experience: 50 years of experience. ISO 9001:2008 : ISO/IEC 17025:2005 certification :

ISO Guide 34:2009 For Organic Reference Material




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Bismuth borate ; I-1860

Part Number: NG-I1860-1g
Pack Size: 1g

3-Phenyl-2-propyn-1-ol ; 6978K

Part Number: NG-17515-10MG
Pack Size: 10MG

Heptaldehyde (DNPH Derivative) Solution 100ug/ml in Acetonitrile; F2348AJS

Part Number: S-12151A1-1ML
Pack Size: 1ML

8-Amino-1-naphthalene sulfonic acid, No C oF A , 1849B

Part Number: NG-14856-1G
Pack Size: 1G
CAS # 82-75-7

Benzo(a)anthracene-d12 Solution 2000ug/ml in Methylene chloride; F902JS

Part Number: S-11163X5-1ML
Pack Size: 1ML

2,3,3',4,5,6-Hexachlorobiphenyl Solution 100ug/ml in Hexane; 9070GS

Part Number: BZ-160J1-2ML
Pack Size: 2ML

2-Chloroaniline Solution 1000ug/ml in Toluene; F2500S

Part Number: S-10316U4-5ML
Pack Size: 5ML

2,3-Dichlorophenoxyacetic acid

Part Number: N-12953-10MG
Pack Size: 10MG
CAS # 2976-74-1

PEG 6000 linolenate ; S-654

Part Number: NG-S654-1G
Pack Size: 1G

1.2-Diacetylhydrazine ; 1510L

Part Number: NG-14637-1G
Pack Size: 1G
CAS # 3148-73-0

3-Picoline (d7) ; O-D704-1

Part Number: N-O-D704-1-1G
Pack Size: 1G

Stearyl methacrylate, No C oF A , 7740B

Part Number: NG-17656-1G
Pack Size: 1G
CAS # 32360-05-7

p-Phenylazoaniline Solution 100ug/ml in Methanol; F2088JS

Part Number: S-12789M1-1ML
Pack Size: 1ML

N.N-Dimethylformamide Solution 200ug/ml in Methylene chloride; F2532S

Part Number: S-12629X2-5ML
Pack Size: 5ML