Chloroform, in Certan bottle, neat, Solvent-neat, Unit 1mL, # of units-1, Cas.no. 67-66-3

1,5-Dihydroxy-9,10-anthraquinone, neat, Solvent-neat, Unit 10mg, # of units-1, Cas.no. 117-12-4

Phthalic acid, mono-n-butyl ester, certified, 0.1g

Mass-Labelled Chlorophenol Solution/Mixture, 1.2ml, isooctane