D10-Parathion-ethyl, 100 µg/ml, Acetone, 1ml

pH 4.01 buffer solution (box of 25x20mL sachet)

Tantalum (Ta)

18-Phenyloctadecanoic acid, neat, Solvent-neat, Unit 10mg, # of units-1, Cas.no. 19740-00-2