Indicators

pH indicators

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206709 Alizarin Yellow GG Dye content ≥90 %
415049 Aniline Blue diammonium salt certified by the Biological Stain Commission
B6756 Brilliant Green Dye content ~90 %
17490 Bromocresol Purple for microscopy (Hist., Vit.), indicator (pH 5.2-6.8)
18470 Bromothymol Blue sodium salt for microscopy (Bot., Hist., Vit.), indicator (pH 6.0-7.6)
199524 Chlorophenol Red indicator grade
114472 Cresol red indicator grade, Dye content 95 %
32675 Crystal Violet indicator for the determination of the redox potential, S. No.: 785
E4009 Eosin Y Dye content ~99 %
228842 Ethyl Violet cationic triarylmethane dye
32745 Malachite Green oxalate salt for microscopy, crystalline, S. No.: 754
95290 Methyl Blue for microscopy (Bot., Hist.), indicator (pH 9.4-14.0)
69710 Methyl violet for microscopy (Bact., Bot., Hist.), indicator (pH 0.1-2.0), mixture of polymethylated pararosaniline hydrochlorides
N4638 Neutral Red powder, BioReagent, suitable for cell culture
P3532 Phenol Red powder, BioReagent, suitable for cell culture
861324 p-Rosolic acid Dye content 85 %
89640 Toluidine Blue for microscopy (Hist., Vit.)
T6146 Trypan Blue powder, BioReagent, suitable for cell culture

Redox indicators

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59886 Anaerobe Indicator Test for microbiology
M9140 Methylene blue certified by the Biological Stain Commission
R7017 Resazurin sodium salt powder, BioReagent, suitable for cell culture