3,3',4,4'-Tetrabromobiphenyl, 1.2ml x 50ug/ml, nonane

n-Octadecane

Parabens Mix, 1000µg/ml in MeOH, 1ml

4-Methyloctane, 1000µg/mL, Solvent-cyclohexane, Unit 1mL, # of units-1, Cas.no. 2216-34-4