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)

6 components: 2 g/l each of n-Pentane ; n-Hexane ; n-Heptane ; n-Octane ; n-Nonane ; n-Decane in Methanol – CRM, 1 ml

25 components: 2000 µg/ml each of Benzene ; Bromodichloromethane ; Tribromomethane ; Tetrachloromethane… – CRM, 1 ml

2 components: 100 µg/ml each of Metribuzin ; Etrimfos in Acetone – CRM, 1 ml

2 components: 50000 mg/l each of Mineral Oil ; Diesel Oil in n-Hexane – CRM, 1 ml

8 components: 100 mg/l each of cis-Bifenthrin ; Cyfluthrin ; lambda-Cyhalothrin ; Cypermethrin ;… – CRM, 1 ml

7 components: 100 mg/l each of Chloroform ; Bromodichloromethane ; 1,2-Dichloroethane ;… – CRM, 1 ml

7 components: 100 mg/l each of BDE 153 ; BDE 154 ; BDE 183 ; BDE 47 ; BDE 99 ; BDE 28 ; BDE 100 in Iso-octane – CRM, 1 ml

9 components: 100 mg/l each of MCPA ; Mecoprop ; 2,4,5-T ; Dichlorprop ; 2,4-DB ; 2,4-D ; Fenoprop ;… – CRM, 1 ml

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

UCMR 6 – EPA Method 524.3 Enhanced Sensitivity Calibration Standard 8 components – CRM, 1 ml

EU Drinking Water Directive 2020/2184 – HAA5 Calibration Standard 5 components – CRM, 1 ml

EU Regulation 2023/915 – PAH4 Calibration Standard 4 components – CRM, 1 ml

EU Water Watch List 2025/439 – Sunscreen Agents Standard 4 components – CRM, 1 ml

EU Water Watch List 2025/439 – 6PPD and 6PPD-Quinone Standard 2 components – CRM, 1 ml

EU Water Watch List 2025/439 – Azole Compounds Calibration Standard 10 components – CRM, 1 ml

EU Water Watch List 2025/439 – Oxytetracycline and Tetracycline Calibration Standard 2 components – CRM, 1 ml

EU Water Watch List 2025/439 – Abamectin (Avermectin B1a + B1b) Calibration Standard 2 components – CRM, 1 ml

UCMR 6 – EPA Method 525.3 Semivolatile Organic Compounds Standard 13 components – CRM, 1 ml

UCMR 6 - EPA 563 Calibration Mix 7 components – CRM, 1 ml

Methyl mercaptan 100 µg/ml in Methanol – CRM, 1 ml

Toluene D8 2000 µg/ml in Methanol – CRM, 1 ml

Fluazifop-P-butyl 100 mg/l in Acetonitrile – CRM, 1 ml

Mancozeb 100 µg/ml in Acetonitrile – CRM, 1 ml
