4-n-Nonylphenol-di-ethoxylate, 100 µg/ml, Acetoni

Demeton-S-methyl sulfoxide, 10µg/mL in Acetonitrile, 1ml

4-Chloro-3-methylphenol

Syringaldehyde, 1000µg/mL, Solvent-methanol, Unit 1mL, # of units-1, Cas.no. 134-96-3