CLP Semi-Volatiles - PAH Standard Back Catalog number: 10007 Manufacturer: ABSOLUTE STANDARDS Availability: 3 weeks Price on request - + Recommended BPB 2,2-Bis(4-hydroxyphenyl)butane, 1.2ml x 50ug/ml, methanol Price on request 673424 Propoxur, 10.0 µg/ml, Acetonitrile, 10ml Price on request 10614.2-100-ME O,O-Dimethylhydrogenphosphate-13C2 , sodium salt Price on request