2,3,3',4,4',5'-Hexachlorobiphenyl (157)

3,4,5-Tribromobiphenyl, 1.2ml x 50ug/ml, nonane

n-Octacosane, ?13C: -29.85, 150ug/ml, Solvent-cyclohexane, Unit 1mL, # of units-10, Cas.no. 630-02-4

ISO 9377-2MOD Quality Control Standard of Base Oil EDC 95/11 4000µg/mL in acetone, 1x1mL, 5x1mL, 10x1mL