Petrochemical Standards
Petrochemical Standards
#2 Diesel Fuel Oil, High Level, SPEX CertiPrepâ„¢
CAS: 68476-34-6
Multi-Element Organometallic Oil Standards 23 Element, 500μg/g; SPEX CertiPrep™
ISO/IEC Guide 34 Certified, NIST-Traceable Certified Reference Material
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.
C8-C40 Alkanes Calibration Standard in Dichloromethane (varied), MilliporeSigmaâ„¢ Supelcoâ„¢
Qualitative standard. May require warming before use.
EN 14105/D6584 Monoglyceride Stock Solution, 10 mg/mL Each Component in Pyridine, Analytical Standard, MilliporeSigmaâ„¢ Supelcoâ„¢
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