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Stains & Dyes

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T0200 Tannic acid Source: Chinese natural gall nuts 1401-55-4  
199311 Tetrabromophenol Blue Dye content 85 % 4430-25-5  
236047 Tetrabromophenol Blue sodium salt Dye content 85 % 108321-10-4  
114774 3′,3′′,5′,5′′-Tetrabromophenolphthalein ethyl ester potassium salt indicator grade 62637-91-6 Analytical, Indicator
227358 3,4,5,6-Tetrabromophenolsulfonephthalein Dye content 95 % 77172-72-6  
227374 Tetrabromo-2-sulfobenzoic acid cyclic anhydride 68460-01-5  
444308 Tetrabutylammonium bis(3,6-dichloro-1,2-benzenedithiolato)nickelate 98% 87314-14-5  
444316 Tetrabutylammonium bis(4-methyl-1,2-benzenedithiolato)nickelate 98% 15492-42-9  
158801 Tetrachlorophthalonitrile 98% 1953-99-7  
200190 Tetrachrome Stain (MacNeal) 81142-52-1  
404640 2,3,6,7-Tetrahydro-8-hydroxy-1H,5H-benzo[ij]quinolizine-9-carboxaldehyde 98% 63149-33-7  
471062 1,2,3,4-Tetrahydro-2,2,4,7-tetramethylquinoline 97% 59388-58-8  
230979 3′,3′′,5′,5′′-Tetraiodophenolsulfonephthalein Dye content 90 % 4430-24-4  
328979 1,2,3,3-Tetramethyl-3H-indolium iodide 98% 5418-63-3  
415502 2,2,4,4-Tetramethyl-3-pentanone imine 95% 29097-52-7  
T3134 N,N,N′,N′-Tetramethyl-p-phenylenediamine dihydrochloride ≥95%, powder 637-01-4  
T0820 Tetramethylrhodamine-5-isothiocyanate 80724-19-2  
T5428 Tetramethylrhodamine methyl ester perchlorate ≥95% 115532-50-8  
T4000 Tetranitroblue tetrazolium chloride 1184-43-6  
T4375 Tetrazolium Blue Chloride used in colorimetric determination of reducing compounds 1871-22-3  
T0138 Tetrazolium Violet 1719-71-7  
T3445 TFLZn potassium salt ≥90% (TLC) 191674-11-0 (free acid)  
T3695 TFLZn-AM ≥90% (TLC)    
390062 Thiazole Orange Dye content ~90 % 107091-89-4  
127345 4-(2-Thiazolylazo)resorcinol 97% 2246-46-0  
M2128 Thiazolyl Blue Tetrazolium Bromide 98% 298-93-1  
T1892   Thioflavine S practical grade 1326-12-1 Practical
T3516 Thioflavin T used as stain for amyloid 2390-54-7  
T7029 Thionin acetate salt certified by the Biological Stain Commission 78338-22-4 Certified by the Biological Stain Commission
861340 Thionin acetate salt certified by the Biological Stain Commission, Dye content ≥85 % 78338-22-4 Certified by the Biological Stain Commission
341150 Thionin perchlorate 95% 25137-58-0  
114545 Thymol Blue ACS reagent 76-61-9 ACS reagent
T0763 Thymol Blue sodium salt ≥98% 62625-21-2  
861367 Thymol Blue sodium salt ACS reagent, Dye content 95 % 62625-21-2 ACS reagent
114553 Thymolphthalein ACS reagent, Dye content 95 % 125-20-2 ACS reagent
274666 Thymoquinone ≥98% 490-91-5  
T8533 o-Tolidine ≥97%, powder 119-93-7  
T3260 Toluidine Blue O Technical grade 92-31-9  
198161 Toluidine Blue O certified by the Biological Stain Commission 92-31-9 Certified by the Biological Stain Commission
199753 Toluidine Red Dye content 70 % 2425-85-6  
566039 3,4,5-Trihydroxybenzamide 98% 618-73-5  
476935 1,3,5-Tris(4-hydroxyphenyl)benzene 97% 15797-52-1  
335495 Tris(4-nitrophenyl)amine technical grade 20440-93-1 Technical
T5891 True Blue diaceturate salt 108321-12-6  
302643 Trypan Blue Dye content 60 % 72-57-1  
T6146 Trypan Blue powder, BioReagent, suitable for cell culture 72-57-1 BioReagent, Cell Culture
T8154 Trypan Blue solution 0.4%, liquid, sterile-filtered, suitable for cell culture 72-57-1 Cell Culture
03867   Turkey red oil sodium salt 100% 68187-76-8  
T5766   Turkey red oil sodium salt for microscopy 68187-76-8  
298409 Uniblue A sodium salt 14541-90-3  
429570 Valeraldehyde-2,4-dinitrophenylhydrazone environmental standard, 99% 2057-84-3 Analytical, Environmental, Standard
235628 Vanillin azine 99% 1696-60-2  
201464 Variamine Blue RT Salt 4477-28-5  
234176 Victoria Blue R Dye content 80 % 2185-86-6  
230987 Victoria Pure Blue BO Dye content 90 % 2390-60-5  
229385 Violamine R Dye content 60 % 6252-76-2