3-(2-Ethylhexyloxy)propane-1,2-diol, 1000mg

4,4'-Dibromodiphenyl ether, neat, Solvent-neat, Unit 5mg, # of units-1, Cas.no. 2050-47-7

Perfluoro-n-[1,2,3,4,5-13C5]nonanoic acid, 1.2ml x 50ug/ml, methanol

Ethanol standard in water,1.3g/L,water, 1.5mL