Aroclor 1254 Back Catalog number: 93110 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended DF-234-S 2,3,4-Trichlorodibenzofuran, 1.2ml x 50ug/ml, nonane Price on request RPC-006AS 2-Chlorobiphenyl (BZ-1) 805,59 Kč 673538 4,4'-DDT, 100 µg/ml, Ethyl acetate, 5ml Price on request