1,2,7,8-Tetrachlorodibenzofuran, 1.2ml x 50ug/ml, nonane Back Catalog number: DF-1278-S Manufacturer: Wellington Laboratories Availability: 1 week Price on request - + Recommended 675834 Terbumeton, 100 µg/ml, Toluene, 5ml Price on request 1225.12-K-IO Diethyl phthalate, 1000µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 84-66-2 Price on request RPC-103AS 2,2,3,4,5,6,6-Heptachlorobiphenyl,188 986,19 Kč