PCB No. 28, certified, 10mg Back Catalog number: C20002800 Availability: In the manufacturer's stock Price on request - + Recommended 30078 EPA Method 548.1 Internal Standard Price on request RPC-130AS 2,2,3,5,6-Pentachlorobiphenyl (BZ-95) 912,64 Kč 71179 3-Bromochlorobenzene Price on request