QC Standard 5

Ofloxacin, 100µg/ml in Acetonitrile, 5ml

2,3,7,8-Tetrachlorodibenzo-p-dioxin ,50 µg/mL,n-nonane,1mL,

2,3,3',4,4',5-Hexabromodiphenyl ether, 1.2ml x 50ug/ml, nonane