4-Nonylphenol-di-ethoxylate, 10µg/ml in Acetone, 1ml

Mesityloxide, certified, 0.25g

Pyridate, 250mg

Vanillin, 1000µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 121-33-5