GFAA Initial Calibration Verification

Isodrin, 100µg/mL, Solvent-c.hexane or ac.nitrile, Unit 1mL, # of units-1, Cas.no. 465-73-6

Methyl-tert-butylsulfide, neat, Solvent-neat, Unit 5mL, # of units-1, Cas.no. 6163-64-0

Ethynyl Estradiol-2,4,16,16-d4, 1mg