Warning! Unfortunately your browser has disabled scripting. Please enable it in order to display this page.




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



View as Grid List
Sort by

Diphenylamine (diphenyl-d10) ; FD992-A

Part Number: N-FD992-A-0.1G
Pack Size: 0.1G

N-Phenyl-2-naphthylamine , O-2394 OU-43

Part Number: N-12593-1G
Pack Size: 1G
CAS # 135-88-6

3.5-Dimethoxybenzoic acid, No C oF A , 3973

Part Number: NG-16255-1G
Pack Size: 1G
CAS # 1132-21-4

Sorbitan trioleate, No C oF A , S-273

Part Number: NG-S273-1G
Pack Size: 1G

Polyethyleneglycol-200-dibenzoate, No C oF A , Pz-101

Part Number: NG-13074-1G
Pack Size: 1G

Aroclor 1254 Solution 1000ug/ml in Isooctane; F111CJS

Part Number: S-11091K4-1ML
Pack Size: 1ML

Monobutyrin ; O-461

Part Number: N-12491-500MG
Pack Size: 500MG
CAS # 557-25-5

Rotenone ; PS-99; F2382

Part Number: N-13184-250MG
Pack Size: 250MG
CAS # 83-79-4

Isoproturon Solution 100ug/ml in Acetonitrile; PS-2000AJS

Part Number: S-12279A1-1ML
Pack Size: 1ML

1-Napthylhydrazine hydrochloride ; 2191L

Part Number: NG-15095-500MG
Pack Size: 500MG
CAS # 2243-56-3

Phthalylsulphathiazole, No C oF A , 7099F

Part Number: NG-17560-1G
Pack Size: 1G
CAS # 85-73-4

2.4-Dinitrotoluene (ring-d3) Solution 100ug/ml in n-Nonane; FD35S

Part Number: S-FD35S-1.2ML
Pack Size: 1.2ML

Chromium (VI) trioxide, No C oF A , I-42

Part Number: NG-I42-1G
Pack Size: 1G
CAS # 1333-82-0

Bromothymol blue ; 2875L

Part Number: NG-15570-100MG
Pack Size: 100MG
CAS # 76-59-5

Bromoform , F47 O-610

Part Number: N-11340-1G
Pack Size: 1G
CAS # 75-25-2