PCB No. 156, 10µg/ml in Isooctane, 10ml Back Catalog number: L20015600IO Availability: In the manufacturer's stock Price on request - + Recommended CA14950050 Metazachlor oxanilic acid (OA), 10mg Price on request 1088.20-400-CY Benzo[a]pyrene-d12,400µg/mL,cyclohexane,1mL, Price on request 675642 Propaquizafop, 100 µg/ml, Ethyl acetate, 5ml Price on request