delta-HCH, 10.0 µg/ml, Cyclohexane, 10ml Back Catalog number: 679659 Manufacturer: HPC STANDARDS GmbH Availability: In the manufacturer's stock Price on request - + Recommended 675433 Pyridaphenthion, 100mg Price on request 52001 HCI Acid Blank Price on request 66125 2',3,4,5,6'-Pentachlorobiphenyl Price on request