Internal Standards Mix 33, 2000 ng/µl, 1ml

1,4,5-Trichloro(13C10)naphthalene, 1.2mL x 50ug/mL, nonane

5,5'-Difluoro-3,3',4,4'-tetrachlorobiphenyl, 50µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no.

2,6-Dichlorprop, 50mg