PCB No. 126, 10µg/ml in Isooctane, 10ml Back Catalog number: L20012600IO Availability: In the manufacturer's stock Price on request - + Recommended 673205 Atrazine-desethyl, 100 µg/ml, Acetonitrile, 5ml Price on request XA12100010ME DEET D7 (methyl D3 benzeneamide D4), 100µg/ml in MeOH, 1ml Price on request 98646 California Gas Additive Standard Price on request