Trichloronate, 100 µg/ml, Acetonitrile, 5ml

2,3',4',6-Tetrachlorobiphenyl,100 µg/mL,isooctane,1mL,

Methyl arachidonoate (5c,8c,11c,14c), 1000µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 2566-89-4

ECH Standard