Purified asfalthenes from North Sea Oil,neat,neat,100mg,

Aqueous ethanol control EtOH AQ (5.0g/L), 10x1,5ml

PAH Stock Solution 3, 2µg/ml in Toluene, 1ml

2,2',3,3',4,5',6-Heptabromodiphenyl ether, 1.2ml x 50ug/ml, nonane