4,4'-Dihydroxydiphenylmethane, 1.2ml x 50ug/ml, methanol

n-Dodecane-d26, 1000µg/mL, Solvent-isooctane, Unit 1mL, # of units-10, Cas.no. 16416-30-1

IC Anion Calibration Mix #2

Thiacloprid, 10μg/ml in Acetonitrile, 10ml