PBDE Mix 13, 500µg/ml in Toluene, 1ml

2,2’,3,5’-Tetrachlorobiphenyl (44)

Daily Quality Control Standard (with 3 Fluorinated Compounds Internal Standard) 14 Analytes + 3 ISTD, each Wt.% as listed; units: 1x10mL, 5x10mL neat Name Wt.% Name Wt.% n-Hexane 12 Toluene

2,4-Dimethylaniline, 100 µg/ml, Acetonitrile, 5m