Inorganic Standards (CPAchem)
The CPAchem inorganic standards range, listed with full specifications, structures where available and lot documentation.
- 1518 CPAchem products covering 3 compounds by CAS number - 1431 ISO 17034 certified reference materials - Prices from £16.63 (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: 17 components: Be 10 mg/l ; Cd 10 mg/l ; Co 10 mg/, 21 components: 100 mg/l each of Al ; As ; B ; Ca ;, 21 components: 100 µg/ml each of Al ; Ag ; As ; Ba, 23 components: 100 mg/l each of Al ; Sb ; Ba ; Pb , 27 components: B 40 mg/l ; Be 40 mg/l ; Cd 40 mg/l, 3 components: 1000 mg/l each of Fluorides (F-) ; B, 3-Methoxypropylamine (CH3O(CH2)3NH3+) 1000 mg/l in, 32 components: 100 mg/l each of Ag ; Al ; Ba ; Bi , 5 components: 1000 mg/l each of Fluorides (F-) ; C, 5 components: Fluorides (F-) 100 mg/l ; Chlorides , 6 components: 10 mg/kg each of Fluorides (F-) ; Ch, 6 components: 1000 mg/l each of Nitrates (NO3-) ; .
Filters (2 active)

Ytterbium Yb - 10 g/l in diluted HNO3 for ICP – CRM, 100 ml

Zinc Zn - 10 g/l in diluted HCl for ICP – CRM, 30 ml

Zinc Zn - 10 g/l in diluted HCl for ICP – CRM, 100 ml

Zinc Zn - 10 g/l in diluted HNO3 for ICP – CRM, 30 ml

Zinc Zn - 10 g/l in diluted HNO3 for ICP – CRM, 100 ml

Zinc Zn - 10 g/l in diluted HNO3 for ICP – CRM, 500 ml

Zirconium Zr - 10 g/l in diluted HCl/HF for ICP – CRM, 30 ml
Lead time ~7 days
Zirconium Zr - 10 g/l in diluted HCl/HF for ICP – CRM, 100 ml
Lead time ~7 days
Zirconium Zr - 10 g/l in diluted HNO3/HF for ICP – CRM, 30 ml
Lead time ~7 days
Zirconium Zr - 10 g/l in diluted HNO3/HF for ICP – CRM, 100 ml
Lead time ~7 days
Water for Ion Chromatography – reference solution, 1000 ml

ICP Water Quality standard 3 - 31 elements - Ca 100 mg/l ; Mg 20 mg/l ; Na 5 mg/l ; K 5 mg/l ; P 5 mg/l… – CRM, 100 ml

ICP Water Quality standard 4 - 31 elements - Ca 1000 mg/l ; Mg 200 mg/l ; Na 50 mg/l ; K 50 mg/l ; P 50… – CRM, 100 ml

ICP Water Quality standard 5 - 31 elements - Ca 2000 mg/l ; Mg 400 mg/l ; Na 100 mg/l ; K 100 mg/l ; P… – CRM, 100 ml

TCLP Standard 2 - 1 component: Hg 20 mg/l in HNO3 5% – CRM, 100 ml
Lead time ~7 days
5 components: 1000 mg/l each of Fluorides (F-) ; Chlorides (Cl-) ; Phosphates (PO43-) ; Sulphates… – CRM, 100 ml

5 components: 1000 mg/l each of Fluorides (F-) ; Chlorides (Cl-) ; Phosphates (PO43-) ; Sulphates… – CRM, 500 ml

6 components: 1000 mg/l each of Nitrates (NO3-) ; Chlorides (Cl-) ; Sulphates (SO42-) ; Bromides (Br-) ;… – CRM, 100 ml

Standard Solution 6 components: 100 mg/l each of Fluorides (F-) ; Chlorides (Cl-) ; Bromides (Br-) ;… – CRM, 100 ml

MISA Standard 6 - Transition Metals - 13 components – CRM, 100 ml
Lead time ~7 days
21 components: 100 µg/ml each of Al ; Ag ; As ; Ba ; Be ; Cd ; Co ; Cr ; Cu ; Fe ; K ; Mn ; Mo ; Ni ; Pb… – CRM, 100 ml
Lead time ~7 days
Eluent concentrate for IC: 0.5M Na2CO3 in H2O – reference solution, 100 ml

Eluent concentrate for IC: 0.5M Na2CO3 in H2O – reference solution, 500 ml
