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)


4,4'-DDD (TDE) – neat CRM, 250 mg




Tebufenpyrad – neat CRM, 100 mg


Ethyleneglycol-monobutyl ether – neat CRM, 1 ml




4-Chloro-2-nitroaniline – neat CRM, 100 mg

a,a'-Bis(4-hydroxyphenyl)-1,4-diisopropylbenzene – neat CRM, 100 mg
Lead time ~7 days
4-Chloro-3-methylphenol – neat CRM, 100 mg

2-Butanone oxime – neat CRM, 1 ml

Chloroacetone – neat CRM, 1000 mg

Bis-(2-chloroethyl)-ether – neat CRM, 250 mg

Tolfenamic acid – neat CRM, 100 mg

4-Chloroaniline – neat CRM, 500 mg

N-Nitroso-diphenylamine – neat CRM, 100 mg



4-Chlorophenol – neat CRM, 500 mg
