Organic Standards (CPAchem)
The CPAchem organic standards range, listed with full specifications, structures where available and lot documentation.
- 5960 CPAchem products covering 3852 compounds by CAS number - 5955 ISO 17034 certified reference materials - Prices from £19.35 (ex VAT), shown in GBP, EUR, USD, AED, BDT, SAR and TRY - Certificate of Analysis and SDS for every lot from CPAchem's document finder; a Lancetech technical data sheet on every product page - Dispatched by CPAchem within 3-7 working days; dangerous goods confirmed by quotation
Popular items: (+)-2-Carene, (+)-3-Carene, (+)-Borneol, (+)-Camphene, (+)-Camphor, (+)-Carvone, (+)-Catechin, (+)-Fenchone, (+)-Griseofulvin, (+)-Terpinen-4-ol, (+)-alpha-Pinene, (+)-beta-Pinene.
Filters (2 active)

18 components: 100 µg/ml each of Delta-HCH ; Endosulfan-beta ; Endosulfan-total (sulfate) ; Endrin ;… – CRM, 1 ml (F263468)

5 components: 1 µg/ml each of Furfuryl alcohol ; 2-Acetylfuran ; Furaldehyde ; 5-(Hydroxymethyl)furfural… – CRM, 1 ml

22 components: 100 mg/l each of Benzo(b)fluoranthene ; Chrysene ; Dibenzo(a,h)anthracene ; Fluoranthene… – CRM, 1 ml

Base/Neutrals Surrogate Standard Mixture - 3 components – CRM, 1 ml

EPA Method 8270 Base/Neutrals Surrogate Standard Mixture - 3 components – CRM, 1 ml

PFOS/PFOA Reference Standard - 2 components – CRM, 1 ml

PAH Mixture 22 components: 200 µg/ml each of Naphthalene ; Acenaphthylene ; Acenaphthene ; Fluorene ;… – CRM, 1 ml

Deuterated PAH Mixture - 7 components – CRM, 1 ml

FAME Mix - 37 components: Decanoic acid methyl ester 400 µg/ml ; cis-13,16-Docosadienoic acid methyl… – CRM, 1 ml

ASTM Method D2887 Calibration Solution: 17 components – CRM, 1 ml

ASTM Method D2887 Hydrocarbon Window Defining Solution: 24 components – CRM, 1 ml

ASTM Method D2887 Hydrocarbon Window Defining Solution (set of 5x1 ml) 35 components – CRM, 5 ml

ASTM Method D5769 Quality Control Reference Material without IS (set of 10x2 ml): 14 components – CRM, 20 ml

Ethylene Oxide 50000 mg/l in Dichloromethane – CRM, 1 ml

Perylene D12 2000 µg/ml in Dichloromethane – CRM, 1 ml

Residual Solvents Class 3 acc. to Ph Eur Ver 10 and USP 467 MIX A: 23 components – Ph. Eur. reagent (CRM), 1 ml

alpha-Methylstyrene – neat CRM, 1 ml


Benzo(b)fluoranthene – neat CRM, 10 mg

2-Methyl-1-butanol – neat CRM, 1 ml


8-Hydroxyquinoline – neat CRM, 250 mg

