n-Tetradecane

(3 alpha(H)+3bß(H)),17ß(H),21ß(H)-3-Hydroxyhopane, 100µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 28196-47-6/

2,2',5,6'-Tetrabromobiphenyl, 1.2ml x 50ug/ml, nonane

PAH-Dx - Mix 4, 100µg/ml in Acetonitrile, 5ml