3-(4,5-Dimethyl-2-thiazolyl)-2,5-diphenyltetrazolium Bromide, >98%, 1g Back Catalog number: D0801 Availability: In the manufacturer's stock Price on request - + Recommended DF-IS-G40 Mass-Labelled PCDF Internal Standard Solution, 1.2ml, nonane Price on request 358372 Fexofenadine hydrochloride, 95%, 5g Price on request 681695 2,3,4-Trichlorophenol, 100 µg/ml, Methanol, 5ml Price on request