pH Indicating Reagents
Spectrum Chemical offers a wide selection of tci organic ph indicators which can be used in biology and analytical chemistry to determine the extent of a chemical reaction. Besides universal ph indicator solutions, we also carry bromocresol purple, also a ph indicator, which is used to measure albumin in medical laboratories.
Spectrum specializes in providing the top tci organic ph indicators if you do not see the product, grade, or form of the ingredient you require, just contact our chemical specialist at 800-772-8786. Get your products to market Safer, Sooner - Trust Your Ingredients!
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2,4-Dinitrophenol, (wetted with ca. 20 Percent Water, containing 25g and 300g on a dry weight basis respectively)Starting at $35.65
C6H4N2O5 TCI-D0109 51-28-5 TCI America
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Bromocresol Green, Water Soluble, Reagent, ACS
Starting at $89.00
C21H13Br4O5SNa BR135 62625-32-5 Spectrum Chemical
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Bromocresol Purple, Water Soluble
Starting at $54.45
C21H15O5SBr2Na BR140 62625-30-3 Spectrum Chemical
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Bromophenol Blue, Electrophoresis Grade
Starting at $165.10
C19H10O5SBr4 B3408 115-39-9 Spectrum Chemical
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Bromophenol Blue, Water Soluble, Reagent, ACS
Starting at $125.45
C19H9Br4O5SNa BR145 34725-61-6 Spectrum Chemical
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Bromothymol Blue, Water Soluble, Reagent, ACS
Starting at $94.15
C27H27O5SBr2Na BR155 34722-90-2 Spectrum Chemical
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Chlorophenol Red Sodium Salt, Water Soluble
Starting at $81.15
C19H11O5SCl2Na CH130 123333-64-2 Spectrum Chemical
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