GFAA Initial Calibration Verification

Di-n-octyltin dichloride, neat, Solvent-neat, Unit 1g, # of units-1, Cas.no. 3542-36-7

Tritosulfuron, 100µg/mL in Acetonitrile, 5ml

n-Octylphenol EO Kit (EO=0-3, Not including 3688.12), , Solvent-, Unit Kit, # of units-, Cas.no.