2,4-D 13C6, 100µg/ml in Acetone, 1ml

Pesticide/Herbicide Standard

4-Phenyldibenzothiophene, 500µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 104601-39-0

4,4'-Dibromooctafluorobiphenyl