2,2',3,3',4,4',5,6-Octachlorobiphenyl

Permethrin (mix isomers), 1000µg/ml in Acetonitrile, 1ml

N,O-Bis(trimethylsilyl)trifluoroacetamide, neat, Solvent-neat, Unit 1mL, # of units-1, Cas.no. 25561-30-2

Pentabromobenzylchloride,neat in sealed ampoulle,neat insealed ampoulle,100mg in sealed ampoule,