Ion Chromatography Standards
Instrument Check Standard 3 For Ion Chromatography, SPEX CertiPrep™
ISO/IEC Guide 34 Certified, NIST-Traceable Certified Reference Material
Potassium Single Element Ion Standard - Cation, SPEX CertiPrep™
CAS: 7757-79-1 Molecular Formula: KNO3 Molecular Weight (g/mol): 101.10 MDL Number: MFCD00011409 InChI Key: FGIUAXJPYTZDNR-UHFFFAOYSA-N PubChem CID: 24434 ChEBI: CHEBI:63043 IUPAC Name: potassium nitrate SMILES: [K+].[O-][N+]([O-])=O
Instrument Check Standard 1 For Ion Chromatography , SPEX CertiPrep™
ISO/IEC Guide 34 Certified, NIST-Traceable Certified Reference Material
Bromate Standard for Ion Chromatography, SPEX CertiPrep™
CAS: 7732-18-5
Chloride Standard for Ion Chromatography, SPEX CertiPrep™
CAS: 12125-02-9 Molecular Formula: ClH4N Molecular Weight (g/mol): 53.49 MDL Number: MFCD00011420 InChI Key: NLXLAEXVIDQMFP-UHFFFAOYSA-N PubChem CID: 25517 ChEBI: CHEBI:31206 IUPAC Name: amine hydrochloride SMILES: N.Cl
Formate Standard For Ion Chromatography, SPEX CertiPrep™
CAS: 141-53-7 Molecular Formula: CHNaO2 Molecular Weight (g/mol): 68.007 InChI Key: HLBBKKJFGFRGMU-UHFFFAOYSA-M PubChem CID: 2723810 ChEBI: CHEBI:62965 IUPAC Name: sodium;formate SMILES: C(=O)[O-].[Na+]
Sodium Standard Single Element Ion Standard - Cation, SPEX CertiPrep™
CAS: 7440-23-5 Molecular Formula: Na Molecular Weight (g/mol): 22.99 MDL Number: MFCD00085307 InChI Key: KEAYESYHFKHZAL-UHFFFAOYSA-N PubChem CID: 5360545 ChEBI: CHEBI:26708 IUPAC Name: sodium SMILES: [Na]
Thermo Scientific Dionex™ Retention Time Standards for Ion Chromatography
Standard Components: Lithium 2 mg/L, Sodium 9 mg/L, Ammonium 3 mg/L, Potassium 21 mg/L, Magnesium 9 mg/L, Calcium 17 mg/L | For use with Routine Cation Determinations
Thermo Scientific Dionex™ Combined Seven Anion Standard II
Increase your productivity and reduce standard preparation errors with Thermo Scientific™ Dionex™ Ion Standards for ion chromatography. Available for routine anion and cation determinations, these single and combined ion standards are made with high purity, reagent-grade chemicals and water. Each standard is NIST traceable and includes a Certificate of Analysis.