Spectroscopy Standards
Germanium Standard For ICP/MS, SPEX CertiPrep™
CAS: 7732-18-5
Chromium Standard For ICP/MS, Claritas PPT Grade, SPEX CertiPrep™
CAS: 7440-47-3 Molecular Formula: Cr Molecular Weight (g/mol): 52.00 MDL Number: MFCD00010944 InChI Key: VYZAMTAEIAYCRO-UHFFFAOYSA-N PubChem CID: 23976 ChEBI: CHEBI:28073 IUPAC Name: chromium SMILES: [Cr]
Barium Standard For ICP/MS, SPEX CertiPrep™
CAS: 7697-37-2 Molecular Formula: HNO3 Molecular Weight (g/mol): 63.01 MDL Number: MFCD00011349 InChI Key: GRYLNZFGIOXLOG-UHFFFAOYSA-N PubChem CID: 944 ChEBI: CHEBI:48107 IUPAC Name: nitric acid SMILES: O[N+]([O-])=O
Cadmium AA Standard, Certified, 1000ppm ±10ppm (1mL = 1mg Cd), LabChem™
CAS: 7440-43-9 Molecular Formula: Cd Molecular Weight (g/mol): 112.41 MDL Number: MFCD00010914 InChI Key: BDOSMKKIYDKNTQ-UHFFFAOYSA-N PubChem CID: 23973 ChEBI: CHEBI:22977 IUPAC Name: cadmium SMILES: [Cd]
Reagents Holdings Llc Color Standard, APHA 20 Platinum-Cobalt, Hazen, Reagents
Color Standard, APHA 20 Platinum-Cobalt, Hazen, Reagent, use for Water and wastewater analysis. Manufactured in ISO 9001 facility.
Lutetium Standard For ICP, 1000μg/mL in 2% HNO3, Assurance Grade, SPEX CertiPrep™
CAS: 7439-94-3 Molecular Formula: Lu Molecular Weight (g/mol): 174.97 MDL Number: MFCD00011098 InChI Key: OHSVLFRHMCKCQY-UHFFFAOYSA-N PubChem CID: 23929 ChEBI: CHEBI:33382 IUPAC Name: lutetium SMILES: [Lu]
Copper Standard For ICP, 10,000μg/mL in 5% HCl, SPEX CertiPrep™
CAS: 7440-50-8 Molecular Formula: Cu Molecular Weight (g/mol): 63.55 MDL Number: MFCD00010965 InChI Key: RYGMFSIKBFXOCR-UHFFFAOYSA-N PubChem CID: 23978 ChEBI: CHEBI:30052 IUPAC Name: copper SMILES: [Cu]
Reagents Holdings Llc Color Standard, APHA 50 Platinum-Cobalt, Hazen, Reagents
Color Standard, APHA 50 Platinum-Cobalt, Hazen, Reagent, use for Water and wastewater analysis. Manufactured in ISO 9001 facility.
Strontium Standard For ICP, 10,000μg/mL in 5% HNO3, SPEX CertiPrep™
CAS: 7440-24-6 Molecular Formula: Sr Molecular Weight (g/mol): 87.62 InChI Key: CIOAGBVUUVVLOB-UHFFFAOYSA-N PubChem CID: 5359327 ChEBI: CHEBI:33324 IUPAC Name: strontium SMILES: [Sr]
Copper Standard For ICP, 1000μg/mL in 2% HCl, SPEX CertiPrep™
CAS: 7440-50-8 Molecular Formula: Cu Molecular Weight (g/mol): 63.55 MDL Number: MFCD00010965 InChI Key: RYGMFSIKBFXOCR-UHFFFAOYSA-N PubChem CID: 23978 ChEBI: CHEBI:30052 IUPAC Name: copper SMILES: [Cu]
Claritas PPT™ Grade Iron, 10 μg/mL (10 ppm) For ICP/ICP-MS in 2% HNO3, SPEX CertiPrep™
Single-element solutions at 10 ppm within 2% of uncertainty, made using ultra-high purity acids, the highest-grade starting materials and a high purity water
Barium Standard For ICP, 1000μg/mL in 2% HNO3, SPEX CertiPrep™
CAS: 513-77-9 Molecular Formula: CBaO3 Molecular Weight (g/mol): 197.34 MDL Number: MFCD00003448 InChI Key: AYJRCSIUFZENHW-UHFFFAOYSA-L PubChem CID: 10563 IUPAC Name: barium(2+);carbonate SMILES: [Ba++].[O-]C([O-])=O
Reagents Holdings Llc Color Development Reagent, Half Strength, Reagents
CAS: 7732-18-5 Molecular Formula: H2O Molecular Weight (g/mol): 18.02 InChI Key: XLYOFNOQVPJJNP-UHFFFAOYSA-N Synonym: Molybdovanadate reagent IUPAC Name: water SMILES: O
Lithium 6 Isotype Standard for ICP/MS, 100ppm in 2% HNO3, SPEX CertiPrep™
CAS: 7439-93-2 Molecular Formula: Li Molecular Weight (g/mol): 6.94 MDL Number: MFCD00134051 InChI Key: WHXSMMKQMYFTQS-UHFFFAOYSA-N PubChem CID: 3028194 ChEBI: CHEBI:30145 IUPAC Name: lithium SMILES: [Li]
Chromium AA Standard, Certified, 1000ppm ±5ppm (1mL = 1mg Cr), LabChem™
CAS: 7778-50-9 Molecular Formula: Cr2K2O7 Molecular Weight (g/mol): 294.182 InChI Key: KMUONIBRACKNSN-UHFFFAOYSA-N PubChem CID: 24502 ChEBI: CHEBI:53444 IUPAC Name: dipotassium;oxido-(oxido(dioxo)chromio)oxy-dioxochromium SMILES: [O-][Cr](=O)(=O)O[Cr](=O)(=O)[O-].[K+].[K+]