WHO PCB Extraction Standard, 100pg/µl in nonane, 1,2ml

8,16-Pyranthrenedione, neat, Solvent-neat, Unit 10mg, # of units-1, Cas.no. 128-70-1

2-Amino-2',5-dichlorobenzophenone, neat, Solvent-neat, Unit 100mg, # of units-1, Cas.no. 2958-36-3

Haloxyfop-2-ethoxyethyl, 100mg