D6-Sudan II, 10mg

(1R,2S,3S,4R)-rel-1,2,3,4-Tetrahydro-benz[a]anthracene-1,2,3,4-tetrol, , Solvent-, Unit , # of units-, Cas.no. 78326-53-1 (Unspecific sterochemistry)

4-Chlorophenol

Triclosan (13C12,99%), 100µg/ml in MTBE, 1,2ml