Chromatography Standards

Formate Standard, 1000 ppm HCOO^-, Ricca Chemical

CAS: 64-18-6 Molecular Formula: CH2O2 Molecular Weight (g/mol): 46.025 InChI Key: BDAGIHXWWSANSR-UHFFFAOYSA-N PubChem CID: 284 ChEBI: CHEBI:30751 IUPAC Name: formic acid SMILES: C(=O)O

Multi-Ion Standard, Ricca Chemical

100 ppm each Ca²⁺, Mg²⁺, Na⁺, NH₄⁺, Li⁺, K⁺ for Ion Chromatography

Phenol Stock Standard, 5.00 ± 0.05% (w/v), Ricca Chemical

AOAC/APHA for Selenium Testing

VeriSpec™ Mixed Anion Standard 5, Ricca Chemical

150 ppm SO₄^2-, PO₄^3-; 100 ppm NO₃^-, 30 ppm Cl^-, 20 ppm F^- /nManufactured and Tested in an

Dibenz[a,h]anthracene 98.0+%, TCI America™

CAS: 53-70-3 Molecular Formula: C22H14 Molecular Weight (g/mol): 278.354 MDL Number: MFCD00003708 InChI Key: LHRCREOYAASXPZ-UHFFFAOYSA-N Synonym: Naphtho[1′C,2′C:2,3]phenanthrene PubChem CID: 5889 ChEBI: CHEBI:35299 IUPAC Name: naphtho[1,2-b]phenanthrene SMILES: C1=CC=C2C(=C1)C=CC3=CC4=C(C=CC5=CC=CC=C54)C=C32

VeriSpec™ Mixed Cation Standard 6, Ricca Chemical

50 ppm Li⁺, Na⁺ 200 ppm; 250 ppm NH⁴⁺, Mg²⁺ ; 500 ppm K⁺, Ca²⁺ /nManufactured and Tested i

Sorbic Acid Standard, 300 ppm C₆H₈O₂, Ricca Chemical

CAS: 110-44-1 Molecular Formula: C6H8O2 Molecular Weight (g/mol): 112.13 MDL Number: MFCD00002703 InChI Key: WSWCOQWTEOXDQX-MQQKCMAXSA-N PubChem CID: 643460 ChEBI: CHEBI:38358 IUPAC Name: (2E,4E)-hexa-2,4-dienoic acid SMILES: C\C=C\C=C\C(O)=O

Fructose Standard, 600 ppm C₆H₁₂O₆, Ricca Chemical

CAS: 57-48-7 Molecular Formula: C6H12O6 Molecular Weight (g/mol): 180.156 InChI Key: BJHIKXHVCXFQLS-UYFOZJQFSA-N PubChem CID: 5984 ChEBI: CHEBI:48095 IUPAC Name: (3S,4R,5R)-1,3,4,5,6-pentahydroxyhexan-2-one SMILES: C(C(C(C(C(=O)CO)O)O)O)O

Gallic Acid Standard, 250 ppm C₇H₆O₅, Ricca Chemical

CAS: 5995-86-8 Molecular Formula: C7H5O5 Molecular Weight (g/mol): 169.11 MDL Number: MFCD00149098 InChI Key: LNTHITQWFMADLM-UHFFFAOYSA-M PubChem CID: 24721416 IUPAC Name: 3,4,5-trihydroxybenzoate SMILES: OC1=CC(=CC(O)=C1O)C([O-])=O

Fructose Standard, 500 ppm C₆H₁₂O₆, Ricca Chemical

CAS: 57-48-7 Molecular Formula: C6H12O6 Molecular Weight (g/mol): 180.156 InChI Key: BJHIKXHVCXFQLS-UYFOZJQFSA-N PubChem CID: 5984 ChEBI: CHEBI:48095 IUPAC Name: (3S,4R,5R)-1,3,4,5,6-pentahydroxyhexan-2-one SMILES: C(C(C(C(C(=O)CO)O)O)O)O

3-Ethyltoluene 98.0+%, TCI America™

CAS: 620-14-4 Molecular Formula: C9H12 Molecular Weight (g/mol): 120.20 MDL Number: MFCD00009259 InChI Key: ZLCSFXXPPANWQY-UHFFFAOYSA-N Synonym: 3-Methylethylbenzene PubChem CID: 12100 ChEBI: CHEBI:77512 IUPAC Name: 1-ethyl-3-methylbenzene SMILES: CCC1=CC=CC(C)=C1

Reference Material of Sulfur in Residual Fuel Oil Certified by The Japan Petroleum Institute, TCI America™

MDL Number: MFCD00197838

Reference Material of Nitrogen in Residual Fuel Oil Certified by The Japan Petroleum Institute,TCI America™

MDL Number: MFCD00197837

Reference Material of Nitrogen in Residual Fuel Oil Certified by The Japan Petroleum Institute, TCI America™

MDL Number: MFCD00197837

Reference Material of Sulfur in Gas Oil Certified by The Japan Petroleum Institute, TCI America™