Tetradifon, 100 µg/ml, Acetonitrile, 5ml Back Catalog number: 678510 Manufacturer: HPC STANDARDS GmbH Availability: In the manufacturer's stock Price on request - + Recommended PN-69S 1,2,3,5,7,8-Hexachloronaphthalene, 1.2ml x 50ug/ml, nonane Price on request 9530.19-50MG Clomipramine hydrochloride Price on request DRH-002S-R1 D2887 Calibration Solutions, in chloroform, 1ml Price on request