QC Check Sample

4-n-Nonylphenol, 100 µg/ml, Acetonitrile, 1ml

Deltamethrin, neat, Solvent-neat, Unit 10mg, # of units-1, Cas.no. 52918-63-5

Custom PBDE Mixture, mono- to decabromo 500µg/mL each in toluene, The gravimetric concentration will be adjusted for compound impurities. 8747.12: 3-Bromodiphenyl ether PBDE-2 8749.12: 3,4'-Dibromodiphenyl ether PBDE-13 1961.12: 2,4,4'-Tribromodiphe