Petrochemical Standards
Multi-Element Organometallic Oil Standards 23 Element, 100μg/g; SPEX CertiPrep™
ISO/IEC Guide 34 Certified, NIST-Traceable Certified Reference Material
Hydrocarbon Mix, Certified Reference Material, 1,000 μg/mL Each Component in Cyclohexane, MilliporeSigma™ Supelco™
This Certified Reference Material (CRM) is produced and certified in accordance with ISO 17034 and ISO/IEC 17025. All information regarding the use of this CRM can be found on the certificate of analysis.
ASTM™ D2887 Calibration Mix Analytical Standard, Sold by MilliporeSigma™ Supelco™
Aroclor 1248 is a light yellow to yellow-green colored, commercially available polychlorinated biphenyl product liquid mixture. It consists of tri-, tetra-, and pentachloro congeners.
BTEX/MTBE Mix, HC, Certified Reference Material, 2,000 μg/mL Each Component in Methanol, MilliporeSigma™ Supelco™
This Certified Reference Material (CRM) is produced and certified in accordance with ISO 17034 and ISO/IEC 17025. All information regarding the use of this CRM can be found on the certificate of analysis.
Kerosene Blank, SPEX CertiPrep™
ISO/IEC Guide 34 Certified, NIST-Traceable Certified Reference Material
Base Oil 20, SPEX CertiPrep™
ISO/IEC Guide 34 Certified, NIST-Traceable Certified Reference Material
Vinyl acetate, MilliporeSigma™ Supelco™
Vinyl acetate is an important ester of vinyl alcohol, which can find applications in the production of homo and copolymer dispersions. The production of vinyl acetate involves the addition of acetic acid to acetylene in the gas phase in the presence of zinc acetate/charcoal as catalyst.
C7 - C30 Saturated Alkanes, Certified Reference Material, 1,000 μg/mL Each Component in Hexane, MilliporeSigma™ Supelco™
Quantitative standard suitable for use as a retention index marker probe.
ASTM™ D5307 Crude Oil, Quantitative Standard 6.25% (w/w) Each Component, MilliporeSigma™ Supelco™
Equal weights of the hydrocarbons listed. Use to determine detector response factors (slight warming of mixture may be necessary to dissolve all components completely.)
ASTM™ 2-Hexanone, MilliporeSigma™ Supelco™
2-Hexanone is a colorless to pale yellow liquid with sharp odor belonging to the class of ketones. It is obtained as a waste product of coal gasification, oil shale operations and wood pulping. It is widely used as a solvent in industry.