Quinoxyfen, 100 µg/ml, Ethyl acetate, 5ml Back Catalog number: 673694 Manufacturer: HPC STANDARDS GmbH Availability: In the manufacturer's stock Price on request - + Recommended 676618 D3-Alachlor OA, 100 µg/ml, Acetonitrile, 1ml Price on request 92718 California Gas Additive Standard Price on request 14297.15-K-ME N-Desmethyl-cis-tramadol HCl, 1000μg/ml in MeOH, 1ml Price on request