Endrin ketone, 100µg/ml in MeOH, 1ml Back Catalog number: 93844 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended L-PFDS Sodium perfluoro-1-decanesulfonate, 1.2ml x 50ug/ml, methanol Price on request 678373 beta-Cyfluthrin, 100 µg/ml, Acetonitrile, 5ml Price on request DPE-209 Decachlorodiphenyl ether, 1.2ml x 50ug/ml, toluene Price on request