gamma-Cyhalothrin, 100µg/ml in Cyclohexane, 1ml

Ethiofencarb-sulfoxide, 100 µg/ml, Acetonitrile,

Ritonavir

ISO 9377-2 Stearyl Stearate Solution for Comparison Unit: 1mL for direct GC-comparison Stearyl stearate test solution, 2mg/mL (S-4134) 0.5mL Extraction agent (pentane) 24.5mL