PCB No. 112, 10 µg/ml, 10ml Back Catalog number: L20011200IO Availability: In the manufacturer's stock Price on request - + Recommended 2255.31-50-IO 17 alpha(H),21ß(H)-(22RS)-Homohopane, 50µg/mL in Isooctane, 1ml Price on request 90840 Dimethyl sulfate Price on request 58249 Indium (In) Price on request