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.
TPE (10X), Thermo Scientific
Supplier: Thermo Scientific Chemicals
Contains 0.9 M tris base, 0.9 M phosphate and 200 mM EDTA.
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Phosphate, 0.2 M buffer soln., pH 7.4, Thermo Scientific
Supplier: Thermo Scientific Chemicals
Liquid
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Phosphate, 0.5 M Buffer Solution, pH 7.5, Thermo Scientific
Supplier: Thermo Scientific Chemicals
Liquid
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TES, 0.2 M Buffer Solution, pH 7.0, Thermo Scientific
Supplier: Thermo Scientific Chemicals
Liquid
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Phosphate, 0.5 M buffer soln., pH 8.5, Thermo Scientific
Supplier: Thermo Scientific Chemicals
Liquid
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Phosphate, 0.5M buffer soln., pH 7.4, Thermo Scientific
Supplier: Thermo Scientific Chemicals
Liquid
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Glycylglycine, 0.2 M buffer soln., pH 7.5, Thermo Scientific
Supplier: Thermo Scientific Chemicals
Liquid
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Total Ionic Strength Adjustment Buffer (TISAB II), with CDTA, for Fluoride Analysis using Ion Selective Electrodes, Ricca Chemical Company
Supplier: Ricca Chemical
Suitable for use in the following compendial methods: -APHA 4500-F C, Reagent 3c -EPA (SW-846) Method 9214, Reagent 5.7 -EPA 340.2, Reagent 6.1
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MOBS, 0.2 M Buffer Solution, pH 7.0, Thermo Scientific
Supplier: Thermo Scientific Chemicals
Liquid
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Sodium borate, 0.5 M buffer soln., pH 8.0, Thermo Scientific
Supplier: Thermo Scientific Chemicals
Liquid
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Pierce™ Blocker™ Casein in PBS, Thermo Scientific
Supplier: Thermo Scientific
Thermo Scientific Blocker Casein in PBS or TBS is a ready-to-use, solution of purified casein protein for blocking steps in Western blot, ELISA, IHC and nucleic acid detection methods.
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2 M Tris-Acetate, 0.05 M EDTA (pH8.3)
Supplier: G-Biosciences
2M Tris-Acetate, 0.05M EDTA (pH8.3)
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Tris(hydroxymethyl)aminomethane Hydrochloride, 1M stock soln, pH 8.0, Thermo Scientific
Supplier: Thermo Scientific Chemicals
Liquid
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Pierce T-PER™, Tissue Protein Extraction Reagent, Thermo Scientific
Supplier: Thermo Scientific
Tissue Protein Extraction Reagent enables mild extraction of total protein from tissue samples.
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Pierce Y-PER™ Plus Dialyzable, Yeast Protein Extraction Reagent, Thermo Scientific
Supplier: Thermo Scientific
This extraction reagent is formulated to effectively lyse yeast and bacterial cells to extract and solubilize proteins for analysis
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BLOK™ BLOTTO, 5% Modified Milk Protein Blocking Solution, G-Biosciences
Supplier: G-Biosciences
G-Biosciences' BLOK™ BLOTTO is a pre-formulated, convenient, ready-to-use blocking solution
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3M Sodium Acetate, pH 5.2 Solution, Teknova
Supplier: Teknova
3M Sodium Acetate, pH 5.2 Solution, Teknova
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BLOK™ Casein, 1% Casein Protein Blocking Solution, G-Biosciences
Supplier: G-Biosciences
G-Biosciences' BLOK™ Casein is a purified protein, used for blocking free binding sites in western blot, ELISA plate well, immunohistochemistry and other immunochemical applications.
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NEBuffer™ Set (r1.1, r2.1, r3.1 and rCutSmart™), New England Biolabs
Supplier: New England Biolabs (NEB)
New England Biolabs provides 10X NEBuffer with each restriction endonuclease to assure optimal (100%) activity. Most of our enzymes are supplied with one of four standard NEBuffers. This set contains NEBuffers that contain recombinant Albumin.
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TBE (5X), TRIS + borate + EDTA, Thermo Scientific
Supplier: Thermo Scientific Chemicals
TBE (5X), TRIS + borate + EDTA, Thermo Scientific
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Diluent Solution, Sterile, Teknova
Supplier: Teknova
Diluent for immunological applications.
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Sodium Acetate, 1 M Aqueous Solution, pH 4.5, RNAse free, Thermo Scientific
Supplier: Thermo Scientific Chemicals
Liquid
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10X TRIS-PHOSPHATE-EDTA(TPE)
Supplier: Rockland Immunochemical
10X Tris-Phosphate-EDTA (TPE) (0.9 M Tris-Phosphate, 0.01 M EDTA, pH 8.0)
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Nuclear Extraction Kit, Cayman Chemical Company
Supplier: Cayman Chemical Company
For the quick and simple isolation of nuclear and cytoplasmic fractions from cultured cells and tissue homogenates
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Tris-Glycine, G-Biosciences
Supplier: G-Biosciences
G-Biosciences' Tris-Glycine [10X] contains: 0.25M Tris and 1.92M Glycine, at a pH of 8.3.
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Pierce M-PER™, Mammalian Protein Extraction Reagents, Thermo Scientific
Supplier: Thermo Scientific
M-PER™ Mammalian Protein Extraction Reagent is designed to provide highly efficient total protein extraction from cultured mammalian cells.
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HANKS's Balanced Salts, Electron Microscopy Sciences
Supplier: Electron Microscopy Sciences
All of our Hanks’ Balanced Salt Solutions contain: Potassium chloride, potassium phosphate monobasic, sodium chloride, sodium phosphate dibasic, and D-glucose. Some formulations may contain additional components. Use the table below as a quick reference for identifying the one that best suits your application.
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Potassium Acetate (Untitrated), 5.0 M, Rockland Immunochemicals
Supplier: Rockland Immunochemical
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TBST, 20X, Teknova
Supplier: Teknova
TBST stock for western blotting and other applications.
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Supplier: VWR International
Supplier: VWR International
Supplier: VWR International
Supplier: VWR International
Supplier: VWR International
Supplier: VWR International
Supplier: VWR International
Supplier: VWR International
Supplier: VWR International
Supplier: BDH