CPAchem
CPAchem (CPA Chem Ltd., Bogomilovo, Bulgaria) is an ISO 17034 accredited producer of certified reference materials for ICP, ICP-MS, AAS, ion chromatography, GC and HPLC, physico-chemical testing and pharmacopoeia methods. Lancetech supplies the full CPAchem range from the 2027 price list.
- 11976 CPAchem products covering 3855 compounds by CAS number - 8221 ISO 17034 certified reference materials - Prices from £15.84 (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.
CPAchem by range:Certified Reference Standards8,335Organic Standards (CPAchem)5,960Pharmacopoeia Reagents (CPAchem)3,641Chemicals & Reagents3,641High Purity Compounds3,451Inorganic Standards (CPAchem)1,518ICP & ICP-MS CRM1,008Volatile and Semi-Volatile organic compounds823Single-Element Standards801British Pharmacopoeia706
Filters (2 active)

4 components: 100 µg/ml each of Triflusulfuron-methyl ; Nicosulfuron ; Rimsulfuron ; Triasulfuron in… – CRM, 1 ml

4 components: 100 µg/ml each of Benzo(a)pyrene D12 ; Phenanthrene D10 ; Acenaphthene D10 ;… – CRM, 1 ml

4 components: 100 µg/ml each of 2,4'-DDT ; 4,4'-DDT ; 4,4'-DDD (TDE) ; 4,4'-DDE in Acetone – CRM, 1 ml

4 components: 100 µg/ml each of Thiamethoxam ; Thiacloprid ; Acetamiprid ; Imidacloprid in Acetonitrile – 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

EN 14039/ISO 16703 Hydrocarbon Standard - 4 components – CRM, 1 ml

Internal Standard Mixture 4 components – CRM, 1 ml

Internal Standard Mixture (Method 8260) - 4 components – CRM, 1 ml

Fuel Oil Degradation/Retention Time Mix C17-C20 (ASTM D2887-06a) 4 components – CRM, 1 ml

EU 2023/915 Food Testing PFAS Mixture - 4 components – CRM, 1 ml

PFAS Mixture - 4 components: N-Methylperfluorooctanesulfonamidoethanol 10 µg/ml ;… – CRM, 1 ml

Surrogate Standard Mixture - 4 components – CRM, 1 ml

Standard for determination of 4 main elements - 5000 mg/l each of Ca ; K ; Mg ; Na in HNO3 5% – CRM, 100 ml
Lead time ~7 days
Standard for determination of 4 main elements - 5000 mg/l each of Ca ; K ; Mg ; Na in HNO3 5% – CRM, 500 ml
Lead time ~7 days
ICP-MS Standard 4 components: 1000 mg/l each of Ca ; Mg ; K ; Na in HNO3 2% – CRM, 100 ml
Lead time ~7 days
ICP-MS Standard 4 components: 1000 mg/l each of Ca ; Mg ; K ; Na in HNO3 2% – CRM, 500 ml
Lead time ~7 days
Alternate Metals II - 4 components: Ca 500 mg/l ; Na 500 mg/l ; K 100 mg/l ; Mg 100 mg/l in HNO3 2% – CRM, 100 ml

Instrument Calibration Standard 1 - 4 components: 5000 mg/l each of Ca ; K ; Mg ; Na in HNO3 5% – CRM, 100 ml

Instrument Calibration Standard 1 - 4 components: 5000 mg/l each of Ca ; K ; Mg ; Na in HNO3 5% – CRM, 500 ml

Primary Interferents/ Interferents A - 4 components – CRM, 100 ml

Alternate Metals II - 4 components: Ca 500 mg/l ; Na 500 mg/l ; K 100 mg/l ; Mg 100 mg/l in HNO3 2% – CRM, 500 ml

Environmental Standards - 4 components: 1000 mg/l each of Ca ; K ; Mg ; Na in HNO3 5% – CRM, 100 ml
