Perfluorotridecanoic acid, 50µg/mL in MeOH, 1mL

17ß(H),18 alpha(H)-22-Methyl-28-nor-spergulane, neat, Solvent-neat, Unit ca. 5µg, # of units-1, Cas.no.

Ethanolamine, 100mg/mL, Solvent-methanol, Unit 1mL, # of units-1, Cas.no. 141-43-5

2,3,4,5-Tetrachlorophenol, 100 µg/ml, Methanol,