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 (3 active)
Matrix / solvent
5% Nitric Acid302% Nitric Acid, 2% Hydrofluoric acid35% Nitric Acid, 0.01% Hydrofluoric acid25% Hydrochloric Acid210% Nitric Acid210% Nitric Acid, 0.01% Hydrofluoric acid110% Nitric Acid, 2% Hydrofluoric acid11% Nitric Acid, 1% Hydrofluoric acid110% Hydrochloric Acid, 1% Nitric Acid12% Nitric Acid, 5% Hydrochloric Acid1
ICP-MS Refractory Elements Standard - 12 components – CRM, 100 ml
Lead time ~7 days
ICP-MS Calibration Standard (XXI) - 29 components – CRM, 100 ml (109498.L1)

Trace Metals in Water 30 components – CRM, 100 ml

Standard Solution 7 components: 10 µg/ml each of 6Li ; Sc ; Ge ; Y ; In ; Tb ; Bi in HNO3 5% – CRM, 100 ml

Initial Calibration Verification Standard - 26 components – CRM, 100 ml

Environmental Calibration Standard 25 components – CRM, 100 ml

PA Tuning Solution 2 - 8 components – CRM, 100 ml
Lead time ~7 days
ICP-MS Alternate Internal Standard 2 - 8 components – CRM, 100 ml

6020 Interference Check Solution A for ICP-MS systems - 12 components – CRM, 100 ml

6020 Interference Check Solution B for ICP-MS - 11 components – CRM, 100 ml

Multi-element calibration standard- 2A for ICP-MS - 28 components – CRM, 100 ml

ICP-MS Precious Metals Standard - 8 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
Bi 10000 mg/l in diluted HNO3 for ICP/MS – CRM, 100 ml

Cd 10000 mg/l in diluted HNO3 for ICP/MS – CRM, 100 ml

Co 10000 mg/l in diluted HNO3 for ICP/MS – CRM, 100 ml

Cr 10000 mg/l in diluted HNO3 for ICP/MS – CRM, 100 ml

Cu 10000 mg/l in diluted HNO3 for ICP/MS – CRM, 100 ml

Fe 10000 mg/l in diluted HNO3 for ICP/MS – CRM, 100 ml

Mn 10000 mg/l in diluted HNO3 for ICP/MS – CRM, 100 ml

Sb 10000 mg/l in diluted HNO3/ HF for ICP/MS – CRM, 100 ml
Lead time ~7 days
Sn 10000 mg/l in diluted HNO3/ HF for ICP/MS – CRM, 100 ml
Lead time ~7 days
Zn 10000 mg/l in diluted HNO3 for ICP/MS – CRM, 100 ml
