Sulfanilamide, 100µg/ml in MeOH, 5ml

Iomeprol-d3

Simazine-d10 (diethyl-d10), 100µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 220621-39-6

2,2',3,3',4,5',6,6'-Octabromodiphenyl ether, 1.2ml x 50ug/ml, toluene