GC/MS Calibration Standard Mix #1

D3-Alachlor, 100 µg/ml, Acetone, 1ml

4-Hydroxy-11H-indolo[2,3-f]naphthalene, 100µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 23682-01-1

Biphenyl, 100 µg/ml, Cyclohexane, 5ml