Native PCB Solution/Mixture for MS Detection, 1.2ml, nonane

2,2',3,4,4'-Pentabromodiphenyl ether, 1.2ml x 50ug/ml, nonane

Demeton-S-methyl-sulfoxide, 100 µg/ml, Acetonitri

Quinoxyfen, 100 µg/ml, Acetonitrile, 1ml