3-Perfluoroheptyl propanoic acid (7:3), 1.2ml x 50ug/ml, methanol

ILM 05.3 ICP-AES ICV Mix, Varied µg/mL in 5%-HNO3 / Water, 4x25ml

5 alpha(H)-Cholestan-3ß-ol acetate, neat, Solvent-neat, Unit 10mg, # of units-1, Cas.no.

2-Dimethylaminoethanol, 1000mg