2,2',6,6'-Tetrabromodiphenyl ether, 1.2ml x 50ug/ml, nonane

Ethanol standard in water,0.2g/L,water, 1.5mL

1,5-Diaminopentane, 250mg

Sodium 1H,1H,2H,2H-perfluoro-1-[1,2-13C2]-hexane sulfonate (4:2), 50µg/ml in MeOH, 1,2ml