2,5-Dibromobiphenyl, 1.2ml x 50ug/ml, nonane

3-Methylcatechol

2,4,5-Trimethylaniline, 100 µg/ml, Acetonitrile,

n-Triacontane, 1000µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 638-68-6