4,4'-(1-Phenylethylidene)bisphenol, 1.2ml x 50ug/ml, methanol

2,2',3,3',4,4',5-Heptabromodiphenyl ether, 1.2ml x 50ug/ml, nonane

D-(+)-Mannose

4-Chloro-3-nitrotoluene, 250mg