Native PCB Congener Solution/Mixture, 1.2ml, nonane Back Catalog number: BP-D7 Manufacturer: Wellington Laboratories Availability: 1 week Price on request - + Recommended 50247 Multi-Element Calibration for ICP-MS Price on request RPC-164AS 2,3,3,4,4,5-Hexachlorobiphenyl,BZ-157 41,07 € 1579.4-10G Metformin hydrochloride, neat, Solvent-neat, Unit 10g, # of units-1, Cas.no. 1115-70-4 Price on request