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)

6 components: 10 mg/kg each of Fluorides (F-) ; Chlorides (Cl-) ; Bromides (Br-) ; Nitrates (NO3-) ;… – CRM, 50 ml
Lead time ~7 days
Lead 0.020 mg/l; Nitric Acid 1% – CRM, 50 ml

Antimony 0.020 mg/l; Nitric Acid 1% – CRM, 50 ml

Arsenic 0.020 mg/l; Nitric Acid 1% – CRM, 50 ml

Nickel 0.030 mg/l; Nitric Acid 1% – CRM, 50 ml

Manganese 0.010 mg/l; Nitric Acid 1% – CRM, 50 ml

Cadmium 0.002 mg/l; Nitric Acid 1% – CRM, 50 ml

Standard Solution 100 mg/l Al, Ag, As, B, Ba, Be, Bi, Ca, Cd, Cs, Co, Cr, Cu, Fe, In, K, Li, Mg, Mn, Mo,… – CRM, 50 ml
Lead time ~7 days
Standard Solution 100 mg/l Al, Ag, As, B, Ba, Be, Bi, Ca, Cd, Co, Cr, Cu, Fe, K, Li, Mg, Mn, Mo, Na, Ni,… – CRM, 50 ml
Lead time ~7 days
Matrix Modifier: Pd(NO3)2 (99.999%) 2 g/l + Mg(NO3)2 (99.999%) 10 g/l in 1% HNO3 – reference solution, 50 ml
Lead time ~7 days
Matrix Modifier: Mg(NO3)2 (99.999%) 10 g/l in H2O – reference solution, 50 ml
Lead time ~7 days
Matrix Modifier: Mg(NO3)2 (99.999%) 20 g/l in H2O – reference solution, 50 ml
Lead time ~7 days
Palladium Matrix Modifier Pd - 10.0 +/- 0.2 g/l in diluted HNO3 (~ 15 %) – reference solution, 50 ml
Lead time ~7 days
Matrix Modifier: Pd(NO3)2 (99.999%) 2 g/l in 1% HNO3 – reference solution, 50 ml
Lead time ~7 days
Matrix Modifier: Pd(NO3)2 (99.999%) 5 g/l in 1% HNO3 – reference solution, 50 ml
Lead time ~7 days
Matrix Modifier: NH4NO3 (99.999%) 50 g/l in H2O – reference solution, 50 ml
Lead time ~7 days
Matrix Modifier: Ni(NO3)2 (99.999%) 10 g/l in 1% HNO3 – reference solution, 50 ml
Lead time ~7 days
Matrix Modifier: NH4H2PO4 (99.999%) 100 g/l in 1% HNO3 – reference solution, 50 ml
Lead time ~7 days
Matrix Modifier: NH4H2PO4 (99.999%) 20 g/l in 1% HNO3 – reference solution, 50 ml
Lead time ~7 days
Combined Six Cation Standard-I - 6 components – CRM, 50 ml

Combined Six Cation Standard II - 6 components – CRM, 50 ml
