Reference
materials
made straight
and true
GC Calibration Standard Mix #3 (Expanded Range)
Part #: LQC-GC-3ER
Analyte Concentrations: 75.0% w/w Ethanol, 0.30% w/w Methanol, 10.0% w/w Heptane, 14.70% w/w Isooctane
Matrix: Organic
Storage Conditions: Refrigeration