Petrochemical Standards
Petrochemical Standards
Multi-Element Organometallic Oil Standards 23 Element, 500μg/g; SPEX CertiPrep™
ISO/IEC Guide 34 Certified, NIST-Traceable Certified Reference Material
n-Paraffin Mix C7, C8, C9 & C10 Analytical Standard, Sold by MilliporeSigmaâ„¢ Supelcoâ„¢
May be used for determining column resolution, retention times, and response factors.
ASTMâ„¢ D4815 Qualitative Peak ID Mix Analytical Standard, Sold by MilliporeSigmaâ„¢ Supelcoâ„¢
ASTM(R) D4815 Qualitative Peak ID Mix is for use in determination of oxygenates (Ethers and Alcohols) in gasoline by GC.
ASTMâ„¢ D5307 Crude Oil Internal Standard, Certified Reference Material, MilliporeSigmaâ„¢ Supelcoâ„¢
Equal weights of the hydrocarbons listed. Add to the crude oil sample as the internal standard.
ASTMâ„¢ D5307 Crude Oil, Quantitative Standard 6.25% (w/w) Each Component, MilliporeSigmaâ„¢ Supelcoâ„¢
Equal weights of the hydrocarbons listed. Use to determine detector response factors (slight warming of mixture may be necessary to dissolve all components completely.)
ASTMâ„¢ D5442 C12-C60 Qualitative Retention Time Mix, 6.25% (w/w) Each Component, Analytical Standard, MilliporeSigmaâ„¢ Supelcoâ„¢
ANALYSIS OF PETROLEUM Waxes BY GC - Qualitative and quantitative mixes of n-paraffins are used for determining column resolution, retention times, and response factors.
TraceCERT™ Polar Column Test Mix, 500 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.
ASTMâ„¢ D5442 C12-C60 Quantitative Linearity Standard, Sold by MilliporeSigmaâ„¢ Supelcoâ„¢
ASTM(R) D5442 Quantitative Linearity Standard consists of mixes of n-paraffins used for determining column resolution, retention times, response factors, and internal standard preparation. Each component is 0.01% (w/w) in cyclohexane.
TraceCERTâ„¢ Programmed Test Mix, Certified Reference Material, MilliporeSigmaâ„¢ Supelcoâ„¢
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.
TraceCERTâ„¢ Hydrocarbon Test Mix, Certified Reference Material, MilliporeSigmaâ„¢ Supelcoâ„¢
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.