Pesticides Calibration GC-MS/MS

Etofenprox, 100 µg/ml, Acetonitrile, 5ml

Benalaxyl-M, 100 µg/ml, Acetonitrile, 1ml

1,1,1,3,11,12-Hexachlorododecane, 100µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 865306-22-5