epsilon-HCH, 100µg/ml in Cyclohexane, 1ml Back Catalog number: 15900-2684-100CY1 Manufacturer: NEOCHEMA Availability: In the manufacturer's stock Price on request - + Recommended 1797.14-K-IO Di-n-heptyldisulfide, 1000µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 10496-16-9 Price on request 10760.4-K-ME O,O-Diethyldithiophosphate, sodium salt Price on request 54255A Color Price on request