11-Methylbenz[a]anthracene,50 µg/mL,toluene,1mL,

Oxygenated Quantitative Calibration Mixtures (without Internal Standard) 4 Analytes, each Wt.% as listed in isooctane/xylene (65:35); unit: 5x10mL one of each Std. Analyte Analyte Std. 1 Std. 2 Std. 3 Std. 4 Std.

Oxfendazole, 100 µg/ml, Methanol, 5ml

Stanozolol,1000 µg/mL,acetonitrile,1mL,