1,3,4,9-Tetrachlorodibenzofuran, 1.2ml x 50ug/ml, nonane

1-Fluoronaphthalene, 100µg/mL, Solvent-isooctane, Unit 1mL, # of units-5, Cas.no. 321-38-0

D8-4,4'-DDT, 100 µg/ml, Acetone, 1ml

ICP Cal RL Stock Alk