BHC (epsilon isomer), 100ug/ml in Toluene, 1ml

Sulfur Calibration Standard Unit: 10mL screw cap bottle or custom-made cylinders Chiron No. Matrix: Methanol Compound Concentration S-4078 0185.2 Dimethyl sulfide 5 ppm (w/w)

Ethanol standard in water,1.0g/L,water, 3mL

L-(-)-Borneol, 1000µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 464-45-9