Citric acid [1% wt]

4-Isopropyl-3-methylphenol, neat, Solvent-neat, Unit 1g, # of units-1, Cas.no. 3228-02-2

2,6-Di-tert-butyl-4-methylphenol, 100 µg/ml, Acet

3,4-Dichlorocatechol, 1000µg/mL, Solvent-isopropanol, Unit 1mL, # of units-1, Cas.no. 3978-67-4