PCB No. 123, 10µg/ml in Isooctane, 10ml Back Catalog number: L20012300IO Availability: In the manufacturer's stock Price on request - + Recommended 71519 Lacquer Thinner Price on request 10972.12-100-AN 6-Amino-2-ethoxynapthaline,100 µg/mL,acetonitrile,1mL, Price on request C10861600 2-Butanol, certified, 5ml Price on request