Leptophos, 10.0 µg/ml, Ethyl acetate, 10ml Back Catalog number: 675771 Manufacturer: HPC STANDARDS GmbH Availability: In the manufacturer's stock Price on request - + Recommended 2778.10-100 Heptachlor-exo-epoxide (cis-), 100µg/mL, Solvent-c.hexane or ac.nitrile, Unit 1mL, # of units-1, Cas.no. 28044-83-9 Price on request 675549 Chloropropylate, 10.0 µg/ml, Acetonitrile, 10ml Price on request 673563 Endosulfan-sulfate, 10.0 µg/ml, Ethyl acetate, 1 Price on request