1,3,5-Trioxane

Estrone, neat, Solvent-neat, Unit 10mg, # of units-1, Cas.no. 53-16-7

2,3,3',4',5,5'-Hexachloro-4-methoxybiphenyl, 1.2ml x 50ug/ml, nonane

n-Perfluorododecanoic acid, 50µg/mL, Solvent-methanol, Unit 1mL, # of units-1, Cas.no. 307-55-1