2,4,4’-Tribromodiphenyl ether, 50µg/ml in IO, 1ml

N-?Methylperfluorooctanesulfo?namide,50 µg/mL,acetonitrile,1mL,

Neosolaniol, 100µg/mL, Solvent-acetonitrile, Unit 1mL, # of units-1, Cas.no. 36519-25-2

Oxydemeton-methyl, 100µg/mL, Solvent-c.hexane or ac.nitrile, Unit 1mL, # of units-1, Cas.no. 301-12-2