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)

2-Nitropropane – neat CRM, 1000 mg

1,3-Dichloropropene (cis + trans) – neat CRM, 250 mg

2-Chlorotoluene – neat CRM, 500 mg

3-Chloropropene – neat CRM, 1 ml


cis-beta-Methylstyrene (stabilized with TBC) – neat CRM, 100 mg
Lead time ~7 days



5-Methyl-3-heptanone – neat CRM, 1000 mg


2-Ethyl-4-methyl-1,3-dioxolane – neat CRM, 100 mg
Lead time ~7 days
2-Ethyl-5,5-dimethyl-1,3-dioxane – neat CRM, 100 mg
Lead time ~7 days

2,3,4-Trimethylpentane – neat CRM, 0.5 ml

3-Ethylpentane – neat CRM, 0.5 ml

Hexanoic acid methyl ester – neat CRM, 1 ml

Hexanoic acid methyl ester – neat CRM, 5 ml

Propionaldehyde – neat CRM, 1 ml

Ethyl-tert-butylether (ETBE) – neat CRM, 100 mg


Triisopropyl phosphate – neat CRM, 1000 mg

