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pH Indicators
Determine the extent of a chemical reaction with Spectrum's selection of analytical chemistry pH indicators. Typically a halochromic chemical compound, these pH indicators are frequently employed in titrations in analytical chemistry and biology.
Spectrum specializes in providing the top analytical chemistry pH indicators but if you do not see the product, grade or form of the ingredient you require, just contact our chemical specialist at 800-772-8786. Over 45,000 Chemicals, batch traceability - Trust Your Ingredients!
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Methyl Red, Reagent, ACSC15H15N3O2 M1285 493-52-7 Spectrum Chemical
Methyl Orange, Reagent, ACSC14H14N3O3SNa ME160 547-58-0 Spectrum Chemical
Bromothymol Blue, Reagent, ACSC27H28O5SBr2 BR154 76-59-5 Spectrum Chemical
Bromocresol Green, Reagent, ACSC21H14Br4O5S BR132 76-60-8 Spectrum Chemical
Phenolphthalein, Powder, Reagent, ACSC20H14O4 P1075 77-09-8 Spectrum Chemical
Bromophenol Blue, Reagent, ACSC19H10O5SBr4 BR144 115-39-9 Spectrum Chemical
Methyl Red Sodium Salt, Reagent, ACSC15H14N3O2Na ME166 845-10-3 Spectrum Chemical
Thymol Blue, Reagent, ACSC27H30O5S TH173 76-61-9 Spectrum Chemical
Phenol Red, Water Soluble, Reagent, ACSC19H13O5SNa PH135 34487-61-1 Spectrum Chemical
Bromocresol PurpleC21H16O5SBr2 TCI-B0580 115-40-2 TCI America
Cresol RedC21H18O5S CR119 1733-12-6 Spectrum Chemical
Bromocresol PurpleC21H16O5SBr2 BR138 115-40-2 Spectrum Chemical
PhenolphthaleinC20H14O4 TCI-P0094 77-09-8 TCI America
Bromophenol Blue, Water Soluble, Reagent, ACSC19H9Br4O5SNa BR145 34725-61-6 Spectrum Chemical
ThymolphthaleinC28H30O4 TCI-T0237 125-20-2 TCI America
Phenol RedC19H14O5S TCI-P0100 143-74-8 TCI America
Bromothymol BlueC27H28O5SBr2 TCI-B0657 76-59-5 TCI America
Bromophenol Blue, Electrophoresis GradeC19H10O5SBr4 B3408 115-39-9 Spectrum Chemical
Specifications View Product Details
p-Nitrophenol, ReagentC6H5NO3 N1099 100-02-7 Spectrum Chemical
Phenol Red, Reagent, ACSC19H14O5S PH132 143-74-8 Spectrum Chemical
Specifications View Product Details
Indigo Carmine, Reagent, ACSC16H8N2O8S2Na2 I3281 860-22-0 Spectrum Chemical
Thymol BlueC27H30O5S TCI-T0235 76-61-9 TCI America
