PCB/Pesticide Standard Back Catalog number: 94075 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 18000-1810-100AN5 Metformin-HCl, 100µg/ml in Acetonitrile, 5ml Price on request 2732.29-10MG 24-Ethylcholest-5-en-3ß-ol, neat, Solvent-neat, Unit 10mg, # of units-1, Cas.no. 83-46-5 Price on request 66212 Group 1b PCB’s - Mix Type Inducers Price on request