Isodrin, 100 µg/ml, Methanol, 1ml Back Catalog number: 679446 Manufacturer: HPC STANDARDS GmbH Availability: In the manufacturer's stock Price on request - + Recommended 679727 Phorate-sulfoxide, 100 µg/ml, Acetone, 1ml Price on request 675471 Terbuthylazine, 250mg Price on request HCPN Hexachloro(phenyl)norbornene, 1.2ml x 50ug/ml, toluene Price on request