Metals Mix Back Catalog number: 59902 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 678512 Tolclofos-methyl, 100 µg/ml, Acetonitrile, 1ml Price on request 678425 gamma-HCH, 100 µg/ml, Acetonitrile, 5ml Price on request 678311 Dichlofenthion, 10 µg/ml, Acetonitrile, 10ml Price on request