Chromatography Standards
Instrument Check Standard 6 For Ion Chromatography, SPEX CertiPrep™
ISO/IEC Guide 34 Certified, NIST-Traceable Certified Reference Material
Instrument Check Standard 1 For Ion Chromatography , SPEX CertiPrep™
ISO/IEC Guide 34 Certified, NIST-Traceable Certified Reference Material
State of Texas, C6-C35 Alkanes, SPEX CertiPrep™
ISO/IEC Guide 34 Certified, NIST-Traceable Certified Reference Material
Sulfur Oil Standard in #2 Diesel Fuel, 5μg/g, SPEX CertiPrep™
CAS: 544-40-1 Molecular Formula: C8H18S Molecular Weight (g/mol): 146.29 MDL Number: MFCD00009468 InChI Key: HTIRHQRTDBPHNZ-UHFFFAOYSA-N PubChem CID: 11002 IUPAC Name: 1-(butylsulfanyl)butane SMILES: CCCCSCCCC
Sulfur Oil Standard in No. 2 Diesel Fuel, 200μg/g, SPEX CertiPrep™
CAS: 544-40-1 Molecular Formula: C8H18S Molecular Weight (g/mol): 146.29 MDL Number: MFCD00009468 InChI Key: HTIRHQRTDBPHNZ-UHFFFAOYSA-N PubChem CID: 11002 IUPAC Name: 1-butylsulfanylbutane SMILES: CCCCSCCCC
Base/Neutral Surrogate Standard, SPEX CertiPrep™
ISO/IEC Guide 34 Certified, NIST-Traceable Certified Reference Material
Diisobutyl Phthalate, SPEX CertiPrep™
CAS: 84-69-5 Molecular Formula: C16H22O4 Molecular Weight (g/mol): 278.35 MDL Number: MFCD00026480 InChI Key: MGWAVDBGNNKXQV-UHFFFAOYSA-N PubChem CID: 6782 ChEBI: CHEBI:79053 IUPAC Name: 1,2-bis(2-methylpropyl) benzene-1,2-dicarboxylate SMILES: CC(C)COC(=O)C1=CC=CC=C1C(=O)OCC(C)C
Benzo(j)Fluoranthene, SPEX CertiPrep™
CAS: 205-82-3 Molecular Formula: C20H12 Molecular Weight (g/mol): 252.316 InChI Key: KHNYNFUTFKJLDD-UHFFFAOYSA-N PubChem CID: 9152 ChEBI: CHEBI:82291 SMILES: C1=CC=C2C(=C1)C=CC3=C2C4=CC=CC5=C4C3=CC=C5
Camphene, SPEX CertiPrep™
CAS: 79-92-5 Molecular Formula: C10H16 Molecular Weight (g/mol): 136.238 InChI Key: CRPUJAZIXJMDBK-UHFFFAOYSA-N PubChem CID: 6616 ChEBI: CHEBI:3830 IUPAC Name: 3,3-dimethyl-2-methylidenebicyclo[2.2.1]heptane SMILES: CC1(C2CCC(C2)C1=C)C
Gasoline Range Organics (EPA), Alternate Formulation, SPEX CertiPrep™
ISO/IEC Guide 34 Certified, NIST-Traceable Certified Reference Material
Chlorpyrifos, SPEX CertiPrep™
CAS: 2921-88-2 Molecular Formula: C9H11Cl3NO3PS Molecular Weight (g/mol): 350.575 InChI Key: SBPBAQFWLVIOKP-UHFFFAOYSA-N PubChem CID: 2730 ChEBI: CHEBI:34631 IUPAC Name: diethoxy-sulfanylidene-(3,5,6-trichloropyridin-2-yl)oxy-$l^{5}-phosphane SMILES: CCOP(=S)(OCC)OC1=NC(=C(C=C1Cl)Cl)Cl
Multi-State Hydrocarbon Standard, Hexane-Tetratetracontane Even Alkanes, High Level, SPEX CertiPrep™
ISO/IEC Guide 34 Certified, NIST-Traceable Certified Reference Material
Propylene Glycol, SPEX CertiPrep™
CAS: 57-55-6 Molecular Formula: C3H8O2 Molecular Weight (g/mol): 76.095 InChI Key: DNIAPMSPPWPWGF-UHFFFAOYSA-N PubChem CID: 1030 ChEBI: CHEBI:16997 IUPAC Name: propane-1,2-diol SMILES: CC(CO)O
Sulfur Standard in Base Oil 75, 1000μg/g, SPEX CertiPrep™
CAS: 7704-34-9 Molecular Formula: S Molecular Weight (g/mol): 32.06 MDL Number: MFCD00085316 InChI Key: NINIDFKCEFEMDL-UHFFFAOYSA-N PubChem CID: 5362487 ChEBI: CHEBI:26833 IUPAC Name: sulfur SMILES: [S]