Recovery Standard Solution, 1.2ml, isooctane Back Catalog number: EC9605-RS Manufacturer: Wellington Laboratories Availability: 1 week Price on request - + Recommended L20930000AL Pyrene, 10µg/ml in Acetonitrile, 10ml Price on request 674863 Didodecyldimethylammonium bromide, 100mg Price on request 673475 Aldrin, 100 µg/ml, Ethyl acetate, 5ml Price on request