You searched for: Buffers
Resisting pH changes, buffers protect samples when acids or alkali is added. Powder and liquid forms efficiently track proteins during electrophoresis isolation and separation. The salty buffers can also be used to calibrate and standardize pH meters for accurate readings. Blocking substances stop antibody attachment to membrane free sites that would produce an interfering background. In various concentrations to fit any need, the buffers may come in liquids or dehydrated formats.
Avantor® ACE® Buffers
Supplier: VWR
These optimized buffers for DNA capillary electrophoresis sequencing provide excellent results, long read lengths, high resolution, and consistent run times
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VWR® Phosphate Buffered Saline, Biotechnology Grade
Supplier: VWR
1X Solution Composition:137 mM NaCl, 2.7 mM KCl, 12 mM Phosphate buffer
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J.T.Baker®, pH Buffer Solutions
Supplier: AVANTOR PERFORMANCE MATERIALS MX
High quality buffer solutions ensure accurate pH measurements time after time.
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Phosphate Buffer, pH 7.0, VWR Chemicals BDH®
Supplier: VWR International
Suitable for determination of chlorine.
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VWR® Phosphate Buffered Saline (PBS), 10X, Ultra Pure Grade
Supplier: VWR
1X Solution Composition: 137 mM NaCl, 2.7 mM KCl, 9.5 mM Phosphate buffer.
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VWR® TBE 10X Liquid Concentrate, Ultra Pure Grade
Supplier: VWR
VWR® TBE 10X Liquid Concentrate, Ultra Pure Grade
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VWR® TRIS 1.0M Solution, pH 7.5, Ultra Pure Grade
Supplier: VWR
TRIS 1.0M Solution pH 7.5, VWR®
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VWR® HEPES, 1M, pH 7.3, Biotechnology Grade
Supplier: VWR
HEPES, 1M, pH 7.3, VWR®
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Buffers, Concentrated Solutions, Honeywell Fluka™
Supplier: HONEYWELL INTERNATIONAL INC MX
Concentrate for dilution to 500 mL of buffer solution.
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Orion™ pH Buffer Bottles, Thermo Scientific
Supplier: Thermo Fisher Scientific
Perform accurate and reproducible pH calibrations with Orion™ pH buffer bottles.
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Orion™ pH Buffer Individual Use Pouches, Thermo Scientific
Supplier: Thermo Fisher Scientific
Ensure fresh, ready to use standards for pH calibration with Orion™ pH Buffer Individual Use Pouches
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VWR® TRIS 1.0M Solution, pH 9.0, Ultra Pure Grade
Supplier: VWR
TRIS 1.0M Solution pH 9.0, VWR®
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Rapidblock™ Blocking Solution, 10X, AMRESCO
Supplier: VWR
Solution reduces blocking time to 5 minutes for Western and dot blotting procedures on PVDF and nitrocellulose membranes.
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pH Buffer Solutions, Referenced at 20 °C, Fluka™, Honeywell Research Chemicals
Supplier: HONEYWELL INTERNATIONAL INC MX
Buffer solution, pH 12.0 (20 deg C), di-sodium hydrogen, pHosphate / sodium hydroxide solution, pHosphoric acid/di-Sodium hydrogen, pHosphate solution di-sodium hydrogen, pHosphate / sodium hydroxide solution, color: colourless, Form: liquid, Container type: Poly Bottle, Size: 1L
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Water Hardness Buffer, with Magnesium EDTA, Ricca Chemical Company
Supplier: RICCA CHEMICAL CO
APHA, ASTM, for Water Hardness (Contains Magnesium EDTA).
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pH Buffer Solutions, Referenced at 20 °C, Traceable to NIST, Fluka™, Honeywell Research Chemicals
Supplier: HONEYWELL INTERNATIONAL INC MX
Buffer solution pH 1.0 (20 deg C), traceable to SRM from NIST and PTB, Synonyms: Hydrochloric acid / potassium chloride, form: liquid, Size: 1L
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Biological Buffers, Teknova
Supplier: TEKNOVA INC
Teknova buffers are specifically formulated to comply with current molecular biology protocols.
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NIST Traceable pH Buffers with Temperature Table
Supplier: METTLER TOLEDO S.A. DE C.V. MX
NIST-traceable buffer for pH electrode calibration and verification.
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Redox Buffer Solution
Supplier: METTLER TOLEDO(BALANCES) CA
Redox buffer solutions are used for verification of all common redox sensors.
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STERI-Buffer®, Veltek Associates
Supplier: VELTEK ASSOCIATES, INC. MX
Developed for use as a buffer solution and diluent in lab testing such a bioburden testing, pharmaceutical microbial limits testing, and AET testing and as a rinsing agent."
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Titrisol® pH Buffers, MilliporeSigma
Supplier: MERCK, S.A. DE C.V. SV
Citrate/Hydrochloric Acid, Titrisol®, Ampoule
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Technical Buffer Solutions, Sachets
Supplier: METTLER TOLEDO S.A. DE C.V. MX
NIST-traceable buffer for pH electrode calibration and verification.
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Buffers, Reference standards, Acidic to Neutral, Ricca Chemical
Supplier: RICCA CHEMICAL CO
Colorless pH buffer solutions are certified to ±0.01 pH at 25°C
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Traceable® Certified Reference Material (CRM) pH Buffers, Control Company
Supplier: ANTYLIA SCIENTIFIC
Traceable® pH Standards, Certified Reference Materials, are 100% compatible with all instruments and probes
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Buffers, Precision Reference Standards, RICCA Chemical Company
Supplier: RICCA CHEMICAL CO
This precision line of pH Buffers offers tolerances of ±0.005 pH unit or better.
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pH Buffer Capsules, Hydrion®
Supplier: MICRO ESSENTIAL LABORATORY I
For the quick and convenient preparation of fresh solutions of known pH values
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Electrophoresis Running Buffers, G-Biosciences
Supplier: G-BIOSCIENCES
G-Biosciences offers many electrophoresis running buffers including: TAE Running Buffer [50X], TBE Running Buffer [10X], TBE-Urea Sample Buffer, MOPS Running Buffer [10X], and MOPS/ SDS Running Buffer [20X]
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Calibration Buffer Solutions
Supplier: ANTYLIA SCIENTIFIC
Always read the correct pH
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Buffers, Alkaline, Reference Standards, RICCA Chemical Company
Supplier: RICCA CHEMICAL CO
Colorless buffers for pH calibration.
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: VWR International
: VWR International
: VWR International
: VWR International
: VWR International
: VWR International
: VWR International
: VWR International
: VWR International