Petrochemical Standards
Petrochemical Standards
C1-C6 n-Paraffins, 100 ppm Each Component in Helium, Analytical Standard, MilliporeSigma™ Supelco™
Suitable for qualitative analysis.
C1-C6 n-Paraffins, 15 ppm Each Component in Nitrogen, Analytical Standard, MilliporeSigma™ Supelco™
Recommended for qualitative analysis.
ASTM™ D5307 Crude Oil Internal Standard, Certified Reference Material, MilliporeSigma™ Supelco™
Equal weights of the hydrocarbons listed. Add to the crude oil sample as the internal standard.
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™ D5442 C12-C60 Qualitative Retention Time Mix, 6.25% (w/w) Each Component, Analytical Standard, MilliporeSigma™ Supelco™
ANALYSIS OF PETROLEUM Waxes BY GC - Qualitative and quantitative mixes of n-paraffins are used for determining column resolution, retention times, and response factors.
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.
Decane, MilliporeSigma™ Supelco™
Decane is a hydrocarbon which is categorized under the volatile organic compounds (VOCs) group of chemicals.
Polywax™ 655, Analytical Standard, MilliporeSigma™ Supelco™
Polywax™ 655, a polyethylene wax, is a high molecular weight hydrocarbon standard for high temperature simulated distillation or gas chromatography analysis.
Ethylene in Air, 10 ppm, MilliporeSigma™ Supelco™
Specifications:Contents: 14 liters Pressure: 240 psig Outlet fitting: CGA-160-1/8 inch, NPT F Weight: 1.5 lb.Dimensions: 3 x 11 inches D.O.T. specifications: 4B240
EN 14105/D6584 Monoglyceride Stock Solution, 10 mg/mL Each Component in Pyridine, Analytical Standard, MilliporeSigma™ Supelco™
Sigma Life Science is committed to bringing you Greener Alternative Products, which adhere to one or more of The 12 Principles of Greener Chemistry. This product has been enhanced for energy efficiency and waste prevention. For more information see the article in biofiles.
ASTM™ D6584 Triolein Solution, Certified Reference Material, 5,000 μg/mL in Pyridine, 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.
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.
n-Paraffin Mix C7, C8, C9 & C10 Analytical Standard, Sold by MilliporeSigma™ Supelco™
May be used for determining column resolution, retention times, and response factors.
1% CH4, CO, CO2, C2H2, C2H4 & C2H6 in N2 Analytical Standard, MilliporeSigma™ Supelco™
1% (w/w) each component in nitrogen
n-Paraffin Mix C5, C6, C7 & C8 Analytical Standard, Sold by MilliporeSigma™ Supelco™
May be used for determining column resolution, retention times, and response factors.
TraceCERT™ Programmed Test Mix, Certified Reference Material, MilliporeSigma™ Supelco™
This certified reference material (CRM) is produced and certified in accordance with ISO/IEC 17025 and ISO 17034. This CRM is traceable to the SI through a primary reference material from a NMI. Certified content incl. uncertainty and expiry date are stated on the enclosed certificate.
ASTM™ D4815 Qualitative Peak ID Mix Analytical Standard, Sold by MilliporeSigma™ Supelco™
ASTM(R) D4815 Qualitative Peak ID Mix is for use in determination of oxygenates (Ethers and Alcohols) in gasoline by GC.
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.
ASTM™ D5307 Crude Oil Qualitative Analytical Standard, Sold by MilliporeSigma™ Supelco™
ASTM(R) D5307 Crude Oil Qualitative Standard is an analytical standard used for determining the boiling range distribution of crude petroleum.
TraceCERT™ Underground Storage Tank (UST) Modified GRO, 1000 μg/mL, Certified Reference Material, MilliporeSigma™ Supelco™
This certified reference material (CRM) is produced and certified in accordance with ISO/IEC 17025 and ISO 17034. This CRM is traceable to the SI through a primary reference material from a NMI. Certified content incl. uncertainty and expiry date are stated on the enclosed certificate.