epsilon-HCH, 10.0 µg/ml, Cyclohexane, 1ml Back Catalog number: 685071 Manufacturer: HPC STANDARDS GmbH Availability: In the manufacturer's stock Price on request - + Recommended 53081 Instrument Standard 5 Price on request 52071 Spiking Standard 5 Price on request 675488 1H-1,2,4-Triazole, 250mg Price on request