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Difco™ Dyes and Indicators

(Click column headings to sort items) Catalog # Description Quantity Unit 219110 Basic Fuchsin, 25 g 25 g EA 211731 Brom Thymol Blue, 5 g 5 g EA 220110 Bromcresol Purple, 5 g 5 g EA 219310 Crystal Violet, Gentian Violet, 100 g 100 g EA 220310 Phenol Red, 5 g For use in preparing microbiological culture media 5 g EA 264310 TTC, 25 g Triphenyl tetrazolium chloride 25 g EA