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Buffers, Indicators, and pH Solutions
Spectrum manufactures a wide variety of high quality buffers, indicators and pH solutions utilized in general chemical laboratory bench analyses. Whether you need dry buffer packs, buffer solutions, concentrated indicators, indicator solutions or pH solutions, Spectrum has the solution for you. Trust your ingredients when you buy from Spectrum!
Top Sellers in Buffers, Indicators, and pH Solutions
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Acetate Buffer TS, (U.S.P. Test Solution)
A-281 | Spectrum Chemical
Acetate Buffer TS, (U.S.P. Test Solution) is a solution, sometimes designated with TS or Test Solution, that is prepared according to the specifications of the USP Pharmacopeial Convention, ...
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Acetic Acid-Ammonium Acetate Buffer TS, (U.S.P. Test Solution)
A-284 | 64-19-7 | Spectrum Chemical
Acetic Acid-Ammonium Acetate Buffer TS, (U.S.P. Test Solution) is a solution, sometimes designated with TS or Test Solution, that is prepared according to the specifications of the USP ...
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Acetone, Buffered, TS, (U.S.P. Test Solution)
A-287 | Spectrum Chemical
Acetone, Buffered, TS, (U.S.P. Test Solution) is a solution, sometimes designated with TS or Test Solution, that is prepared according to the specifications of the USP Pharmacopeial ...
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Alizarin Red S, 1 Percent (w/v) Aqueous Indicator Solution
A-119 | 130-22-3 | Spectrum Chemical
Alizarin Red S, 1 Percent (w/v) Aqueous Indicator Solution is an organic compound used as a titration indicator with an approximate pH range for color change of 4.6-6.0 from yellow (color ...
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Alizarin Red S, 1 Percent (w/v) Aqueous Indicator Solution
LC10600 | 130-22-3 | LabChem
Alizarin Red S, 1 Percent (w/v) Aqueous Indicator Solution - LabChem solutions utilize the highest quality raw materials appropriate to your product. Most raw materials meet or exceed ...
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Ammonia-Ammonium Chloride Buffer TS, (U.S.P. Test Solution)
A-266 | 12125-02-9 | Spectrum Chemical
Ammonia-Ammonium Chloride Buffer TS, (U.S.P. Test Solution) is a solution, sometimes designated with TS or Test Solution, that is prepared according to the specifications of the USP ...
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Ammonia pH Electrode Ionic Strength Adjusting Solution
A-348 | Spectrum Chemical
Ammonia pH Electrode Ionic Strength Adjusting Solution - Spectrum solutions utilize the highest quality raw materials appropriate to your product. Most raw materials meet or exceed the ...
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Arsenazo III Indicator Solution
LC11470 | 1668-00-4 | LabChem
Arsenazo III Indicator Solution
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Blue High-Accuracy Buffer Solution, Precision Calibration Standard, pH 10.000, Color-Coded Blue
B1335 | Spectrum Chemical
Blue High-Accuracy Buffer Solution, Precision Calibration Standard, pH 10.000, Color-Coded Blue is a mixture of weak base and its conjugate acid in order to prevent changes in the pH ...
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Blue-Ten (TM) Buffer Solution, pH 10.00, (+/-0.01 @ 25 DEG C)Color-coded BLUE, Reference Standard
B1172 | Spectrum Chemical
Blue-Ten (TM) Buffer Solution, pH 10.00, (+/-0.01 @ 25 DEG C)Color-coded BLUE, Reference Standard
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Blue-Ten(R) Buffer Solution, pH 10.00, Color-coded BLUE, Reference Standard
LC12510 | 1303-96-4 | LabChem
Blue-Ten(R) Buffer Solution, pH 10.00, Color-coded BLUE, Reference Standard
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Boric Acid, 4 Percent (w/v) Aqueous Solution, With Bromocresol Green-Methyl Red Indicator
LC11750 | 10043-35-3 | LabChem
Boric Acid, 4 Percent (w/v) Aqueous Solution, With Bromocresol Green-Methyl Red Indicator, is a weak acid of boron often used as an antiseptic, insecticide, flame retardant, neutron ...
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Brilliant Blue G, Concentrate
B-315 | 6104-58-1 | Spectrum Chemical
Brilliant Blue G, Concentrate
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Brilliant Green, 1 Percent (w/v) Aqueous Indicator Solution
B-141 | 633-03-4 | Spectrum Chemical
Brilliant Green, 1 Percent (w/v) Aqueous Indicator Solution
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Brilliant Green, 1 Percent (w/v) Aqueous Indicator Solution
LC11800 | 633-03-4 | LabChem
Brilliant Green, 1 Percent (w/v) Aqueous Indicator Solution
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Bromocresol Green Indicator, 0.1 Percent Solution in Ethanol
B-440 | 62625-32-5 | Spectrum Chemical
Bromocresol Green Indicator, 0.1 Percent Solution in Ethanol, also known as 3,3',5,5'-Tetrabromo-m-cresolsulfonphthalein, is used as a tracking dye and pH indicator for DNA agarose gel ...
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Bromocresol Green-Methyl Red Indicator, For Alkalinity, APHA
B-167 | Spectrum Chemical
Bromocresol Green-Methyl Red Indicator, For Alkalinity, APHA - As an APHA certified solution, this item meets the ASTM D1209 standards for use in water and waste water treatment facilities ...
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Bromocresol Green-Methyl Red Indicator, Alcoholic, For Alkalinity, APHA
LC11880 | LabChem
Bromocresol Green-Methyl Red Indicator, Alcoholic, For Alkalinity, APHA - is a certified American Public Health Association's (APHA) solution for the determination of Alkalinity. As ...
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Bromocresol Green, 0.1 Percent Solution in Isopropanol
B-445 | 62625-32-5 | Spectrum Chemical
Bromocresol Green, 0.1 Percent Solution in Isopropanol, also known as 3,3',5,5'-Tetrabromo-m- cresolsulfonphthalein, is used as a tracking dye and pH indicator for DNA agarose gel electrophoresis. ...
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Bromocresol Green, 0.1 Percent (w/v) Aqueous Indicator Solution
B-163 | 62625-32-5 | Spectrum Chemical
Bromocresol Green, 0.1 Percent (w/v) Aqueous Indicator Solution is used as a pH indicator and as a tracking dye for DNA agarose gel electrophoresis. Ungraded products supplied by Spectrum ...
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Bromocresol Green, 0.04 Percent (w/v) Aqueous Indicator Solution
LC11830 | 62625-32-5 | LabChem
Bromocresol Green, 0.04 Percent (w/v) Aqueous Indicator Solution, also known as 3,3',5,5'-Tetrabromo-m-cresolsulfonphthalein, is used as a tracking dye and pH indicator for DNA agarose ...
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Bromocresol Green, 0.1 Percent (w/v) Aqueous Indicator Solution
LC11850 | 62625-32-5 | LabChem
Bromocresol Green, 0.1 Percent (w/v) Aqueous Indicator Solution, also known as 3,3',5,5'-Tetrabromo-m- cresolsulfonphthalein, is used as a tracking dye and pH indicator for DNA agarose ...
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Bromocresol Purple, 0.04 Percent (w/v) Indicator Solution
LC11890 | 62625-30-3 | LabChem
Bromocresol Purple, 0.04 Percent (w/v) Indicator Solution is a pH indicator that is used to measure albumin in medical laboratories and is added to acid stop baths used in photographic ...
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Bromophenol Blue, 0.04 Percent (w/v) Aqueous Indicator Solution
B-173 | 115-39-9 | Spectrum Chemical
Bromophenol Blue, 0.04 Percent (w/v) Aqueous Indicator Solution is used as an acid-base indicator its useful range lies between pH 3.0 and 4.6. At pH 3.0 it is blue and at pH 4.6 it ...
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Bromophenol Blue, 0.4 Percent (w/v) Aqueous Solution
B-174 | 115-39-9 | Spectrum Chemical
Bromophenol Blue, 0.4 Percent (w/v) Aqueous Solution is used as an acid-base indicator its useful range lies between pH 3.0 and 4.6. At pH 3.0 it is blue and at pH 4.6 it changes to ...
