D3-3-(Methylphosphinico)propionic acid, 100 µg/ml,

N-Ethyl-N-(2-hydroxyethyl)perfluorooctylsulphonamide,neat,neat,10mg,

Red 2G, Acid red 1 (E 128), neat, Solvent-neat, Unit 1g, # of units-1, Cas.no. 3734-67-6

4-n-Nonylphenol