AA and ICP Standards

Tungsten AA Standard, 1000 ppm W in H₂O, Ricca Chemical

CAS: 11120-25-5

VeriSpec™ Osmium Standard for ICP 1000 ppm in 2% HCl, Ricca Chemical

CAS: 12125-08-5 Molecular Formula: Cl6H8N2Os Molecular Weight (g/mol): 439.00 MDL Number: MFCD00010883 InChI Key: JRHMYOOMZKAPKT-UHFFFAOYSA-J PubChem CID: 11729867 IUPAC Name: diammonium hexachloroosmiumtetrakis(ylium) SMILES: [NH4+].[NH4+].Cl[Os+4](Cl)(Cl)(Cl)(Cl)Cl

Silver AA Standard, 1000 ppm Ag in 3% HNO₃, Ricca Chemical

CAS: 7761-88-8 Molecular Formula: AgNO3 Molecular Weight (g/mol): 169.87 MDL Number: MFCD00003414 InChI Key: SQGYOTSLMSWVJD-UHFFFAOYSA-N PubChem CID: 24470 ChEBI: CHEBI:32130 IUPAC Name: silver(1+) nitrate SMILES: [Ag+].[O-][N+]([O-])=O

Hafnium ICP Standard, 1000 ppm Hf in 3% HCl, Ricca Chemical

CAS: 14456-34-9 Molecular Formula: Cl2H16HfO9 Molecular Weight (g/mol): 409.51 MDL Number: MFCD00150417 InChI Key: FXQGUVLIMYOGDZ-UHFFFAOYSA-L PubChem CID: 131675691 IUPAC Name: dichloro(oxo)hafnium octahydrate SMILES: O.O.O.O.O.O.O.O.Cl[Hf](Cl)=O

Niobium ICP Standard, 10,000 ppm Nb in 5% HNO₃, Ricca Chemical

CAS: 7440-03-1 Molecular Formula: Nb Molecular Weight (g/mol): 92.91 MDL Number: MFCD00011126 InChI Key: GUCVJGMIXFAOAE-UHFFFAOYSA-N PubChem CID: 23936 ChEBI: CHEBI:33344 IUPAC Name: niobium SMILES: [Nb]

VeriSpec™ Zinc Standard for ICP 10 g/L in 5% HNO₃, Ricca Chemical

CAS: 7779-88-6 Molecular Formula: N2O6Zn Molecular Weight (g/mol): 189.388 InChI Key: ONDPHDOFVYQSGI-UHFFFAOYSA-N PubChem CID: 24518 IUPAC Name: zinc;dinitrate SMILES: [N+](=O)([O-])[O-].[N+](=O)([O-])[O-].[Zn+2]

Cobalt ICP Standard, 10,000 ppm Co in 5% HNO₃, Ricca Chemical

CAS: 7440-48-4 Molecular Formula: Co Molecular Weight (g/mol): 58.93 MDL Number: MFCD00010935 InChI Key: GUTLYIVDDKVIGB-UHFFFAOYSA-N PubChem CID: 104730 ChEBI: CHEBI:27638 IUPAC Name: cobalt SMILES: [Co]

VeriSpec™ Multi-Element Standard 10, Ricca Chemical

10 ppm: Sb, Au, Hf, Ir, Pd, Pt, Rh, Ru, Te, Sn /nManufactured and Tested in an ISO 17025/Guide 34 Fa

Silicon ICP Standard, 10,000 ppm Si in H₂O/tr HF, Ricca Chemical

CAS: 16919-19-0 Molecular Formula: F6H8N2Si Molecular Weight (g/mol): 178.153 InChI Key: ITHIMUMYFVCXSL-UHFFFAOYSA-P PubChem CID: 28145 IUPAC Name: diazanium;hexafluorosilicon(2-) SMILES: [NH4+].[NH4+].F[Si-2](F)(F)(F)(F)F

VeriSpec™ Tin Standard for ICP 10 g/L in 20% HCl, Ricca Chemical

VeriSpec™ Neodymium Standard for ICP 10 g/L in 5% HNO₃, Ricca Chemical

VeriSpec™ Erbium Standard for ICP/MS 100 ppm in 2% HNO₃, Ricca Chemical

CAS: 10031-51-3 Molecular Formula: ErH10N3O14 Molecular Weight (g/mol): 443.35 MDL Number: MFCD00149691 InChI Key: LWHHUEHWVBVASY-UHFFFAOYSA-N PubChem CID: 53249207 IUPAC Name: erbium(3+) pentahydrate trinitrate SMILES: O.O.O.O.O.[Er+3].[O-][N+]([O-])=O.[O-][N+]([O-])=O.[O-][N+]([O-])=O

VeriSpec™ Iridium Standard for ICP 10,000 ppm in 10% HCl, Ricca Chemical

Europium ICP Standard, 1000 ppm Eu in 3% HNO₃, Ricca Chemical

CAS: 1308-96-9 Molecular Formula: Eu2O3 Molecular Weight (g/mol): 351.93 MDL Number: MFCD00010997 InChI Key: AEBZCFFCDTZXHP-UHFFFAOYSA-N PubChem CID: 159371 IUPAC Name: dieuropium(3+) trioxidandiide SMILES: [O--].[O--].[O--].[Eu+3].[Eu+3]

Tin ICP Standard, 10,000 ppm Sn in 5% HNO₃, Ricca Chemical

CAS: 7440-31-5 Molecular Formula: Sn Molecular Weight (g/mol): 118.71 MDL Number: MFCD00133862 InChI Key: ATJFFYVFTNAWJD-UHFFFAOYSA-N PubChem CID: 5352426 ChEBI: CHEBI:32990 IUPAC Name: tin SMILES: [Sn]