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)

Fatty Acids – Mixture of calibrating substances according to Ph Eur 2.4.22-1 - 6 components – Ph. Eur. reagent (CRM), 100 mg
Lead time ~7 days
Fatty Acids - Mixture of calibrating substances according to Ph Eur 2.4.22-2 - 5 components – Ph. Eur. reagent (CRM), 100 mg
Lead time ~7 days
Fatty Acids - Mixture of calibrating substances according to Ph Eur 2.4.22-3 8 components – Ph. Eur. reagent (CRM), 100 mg
Lead time ~7 days
Residual Solvents Class 1 acc. to Ph Eur Ver 10: 5 components – Ph. Eur. reagent (CRM), 1 ml

Mixture of Mineral Oils (A+B) (Diesel Fuel / Lubricating Oil) : 1/1 (neat) (ISO 9377-2-Mod) 2 components – CRM, 5 ml

Cannabis Residual Solvents Mixture - 24 components – CRM, 1 ml

Mixture of Mineral Oils (A+B) (Diesel Fuel / Lubricating Oil) : 1/1 (neat) (ISO 9377-2-Mod) 2 components – CRM, 1 ml


Residual Solvents Class 2 acc to Ph Eur 8.8 MIX C: 6 components – Ph. Eur. reagent (CRM), 1 ml

Internal Standard Solution 1 component (EPA 8260B) Ethylene Oxide 5000 µg/ml in Water – CRM, 1 ml

Aldehydes Mixture - 2 components: 1000 mg/l each of Formaldehyde ; Acetaldehyde in Water – CRM, 1 ml

Residual Solvents Class 2 acc. to Ph Eur Ver 10 MIX A: 14 components – Ph. Eur. reagent (CRM), 1 ml

3 components: 1000 µg/ml each of Cyclohexanone ; 2-Butanone ; 4-Methyl-2-pentanone in Water – CRM, 1 ml

9 components: 1 g/l each of Acetic acid ; Propionic acid ; Butyric Acid ; Isobutyric acid ; Valeric acid… – CRM, 1 ml




Residual Solvents Class 2 acc. to Ph Eur Ver 10 MIX B: 11 components – Ph. Eur. reagent (CRM), 1 ml (F369554)

FAME Mix - 8 components: Octanoic acid-methyl ester 7% w/w ; Decanoic acid methyl ester 5% w/w ;… – CRM, 50 mg

Surfactant (MBAS) - Sodium Lauryl Sulfate 100 µg/ml in Water – CRM, 100 ml

Surfactant (MBAS) - Sodium Lauryl Sulfate 100 µg/ml in Water – CRM, 500 ml

Surfactant (MBAS) - Sodium Lauryl Sulfate 1000 µg/ml in Water – CRM, 100 ml

Surfactant (MBAS) - Sodium Lauryl Sulfate 1000 µg/ml in Water – CRM, 500 ml
