Chromatography Standards

3-Ethylpentane 93.0+%, TCI America™

CAS: 617-78-7 Molecular Formula: C7H16 Molecular Weight (g/mol): 100.205 MDL Number: MFCD00027083 InChI Key: AORMDLNPRGXHHL-UHFFFAOYSA-N Synonym: Triethylmethane PubChem CID: 12048 IUPAC Name: 3-ethylpentane SMILES: CCC(CC)CC

2-Ethylnaphthalene 99.0+%, TCI America™

CAS: 939-27-5 Molecular Formula: C12H12 Molecular Weight (g/mol): 156.23 MDL Number: MFCD00004127 InChI Key: RJTJVVYSTUQWNI-UHFFFAOYSA-N PubChem CID: 13652 IUPAC Name: 2-ethylnaphthalene SMILES: CCC1=CC=C2C=CC=CC2=C1

Standard Mixture of n-Paraffins (consists of C10, C11, C12, C13 and C14) [Standard Material for GC], TCI America™

MDL Number: MFCD00197829 Synonym: n-Paraffin Mixture

Standard Mixture of Fatty Acid Methyl Esters, TCI America™

MDL Number: MFCD00197827 Synonym: Fatty Acid Methyl Ester Mixture

Standard Mixture of n-Paraffins (consists of C5, C6, C7, C8 and C9) [Standard Material for GC], TCI America™

MDL Number: MFCD00197828 Synonym: n-Paraffin Mixture

TISAB Concentrate, Ricca Chemical

VeriSpec™ Mixed Cation Standard 9, Ricca Chemical

100 ppm Ba²⁺, Ca²⁺, K⁺, Li⁺, Mg²⁺, Mn²⁺, Na⁺, NH₄⁺, Sr²⁺ /nManufactured and Tested in

VeriSpec™ Mixed Cation Standard 6, Ricca Chemical

100 ppm: Li⁺, Na⁺, NH₄⁺, K⁺, Ca²⁺, Mg²⁺ /nManufactured and Tested in an ISO 17025/Guide 34

Mixed Anion Standard, Ricca Chemical

2000 ppm: Cl, SO₄/500 ppm N (as NO₃)/250 ppm Br/100 ppm F, N (as NO₂), P (as PO₄)

VeriSpec™ Formate - HCOO^- Standard for Ion Chromatography 1000 ppm in H₂O, Ricca Chemical

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+]

VeriSpec™ Phosphate - PO₄^3- Standard for Ion Chromatography 1000 ppm in H₂O, Ricca Chemical

CAS: 7722-76-1 Molecular Formula: H6NO4P Molecular Weight (g/mol): 115.03 MDL Number: MFCD00003396 InChI Key: LFVGISIMTYGQHF-UHFFFAOYSA-N PubChem CID: 24402 ChEBI: CHEBI:62982 IUPAC Name: phosphoric acid amine SMILES: N.OP(O)(O)=O

VeriSpec™ Barium - Ba²⁺ Standard for Ion Chromatography 1000 ppm in H₂O, Ricca Chemical

CAS: 10022-31-8 Molecular Formula: BaN2O6 Molecular Weight (g/mol): 261.34 MDL Number: MFCD00003442 InChI Key: IWOUKMZUPDVPGQ-UHFFFAOYSA-N PubChem CID: 24798 IUPAC Name: barium(2+) dinitrate SMILES: [Ba++].[O-][N+]([O-])=O.[O-][N+]([O-])=O

VeriSpec™ Perchlorate - ClO₄^- Standard for Ion Chromatography 1000 ppm in H₂O, Ricca Chemical

CAS: 7601-89-0 Molecular Formula: ClNaO4 Molecular Weight (g/mol): 122.436 InChI Key: BAZAXWOYCMUHIX-UHFFFAOYSA-M PubChem CID: 522606 IUPAC Name: sodium;perchlorate SMILES: [O-]Cl(=O)(=O)=O.[Na+]

VeriSpec™ Propionate - C₂H₅COO^- Standard for Ion Chromatography 1000 ppm in H₂O, Ricca Chemical

CAS: 137-40-6 Molecular Formula: C3H5NaO2 Molecular Weight (g/mol): 96.061 InChI Key: JXKPEJDQGNYQSM-UHFFFAOYSA-M PubChem CID: 2723816 IUPAC Name: sodium;propanoate SMILES: CCC(=O)[O-].[Na+]

VeriSpec™ Silicate - SiO₃^2- Standard for Ion Chromatography 1.000 +/- 0.002 g/l in NaOH 1%, Ricca Chemical

CAS: 6834-92-0 Molecular Formula: Na2O3Si Molecular Weight (g/mol): 122.062 InChI Key: NTHWMYGWWRZVTN-UHFFFAOYSA-N PubChem CID: 23266 ChEBI: CHEBI:60720 IUPAC Name: disodium;dioxido(oxo)silane SMILES: [O-][Si](=O)[O-].[Na+].[Na+]