Aroclor 1254 Back Catalog number: 93110 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 94216 Pesticide/Biphenyl Standard Price on request 675956 1-(3,4-Dichlorophenyl)-3-methylurea, 10.0 µg/ml, Price on request RPC-107AS 3,3,4-Trichlorobiphenyl (BZ-35) 952,97 Kč