Sulfamethoxazole, 100 µg/ml, Methanol, 1ml

1,2,3,4-Tetrachlorodibenzo-p-dioxin,50 µg/mL,n-nonane,1mL,

Fluopicolide, 100μg/mL in Acetonitrile, 1ml

Primary Calibration PID (VPH)