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.
Mini flip-top vial with 9 ml Butterfield's buffer
Supplier: 3M Food Safety
The 3M™ Mini Flip-Top Vial with 9 ml Butterfield's Buffer is a leak-resistant plastic cylinder with a flip-open lid that seals securely for safe shipping and handling.
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Buffer, HEPES solution (1 mol/L)
Supplier: Cayman Chemical
HEPES buffer solution (1 mol/l)
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Lithium nitrate, ionisation buffer solution, Specpure®
Supplier: Thermo Fisher Scientific
Lithium Nitrate Buffer Solution
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Buffer, TAE solution 50X concentrate (TRIS-acetate-EDTA buffer)
Supplier: Rockland Immunochemicals
Running Buffer, TAE buffer solution 50X concentrate (TRIS-acetate-EDTA buffer)
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J.T.Baker® DILUT-IT™, Buffer Solutions, Colour Coded, Concentrate
Supplier: Avantor
Volumetric concentrate, for dilution to 500 ml.
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Fixation/Permeabilisation, (buffer)
Supplier: ENZO LIFE SCIENCES
Fixation/Permeabilization, (buffer)
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Buffer, sodium acetate buffer solution pH 5,2 (3 mol/L)
Supplier: Cayman Chemical
Cloning Buffer, Sodium acetate buffer solution pH 5,2 (3 mol/l)
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Cell lysis buffer, RIPA
Supplier: ENZO LIFE SCIENCES
The RIPA liquid cell lysis buffer composes of 50 mM TRIS-hydrogen chloride, pH 7,4, containing 150 mM sodium chloride, 1 mM EDTA, 1 mM EGTA, 1,2% Triton X-100, 0,5% sodium deoxycholate, and 0,1% SDS.
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Dry buffer packs, Carbonate-Bicarbonate Buffer, JAW™
Supplier: G-Biosciences
Premixed buffer powders that simply require adding deionised water to generate a ready-to-use buffer.
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RBC Lysis Buffer (10X)
Supplier: Tonbo Biosciences
RBC Lysis Buffer (10X) is a concentrated ammonium chloride-based lysing reagent.
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Phosphate Buffered Saline
Supplier: THERMO FISHER DIAGNOSTICS
Cell culture buffer, Phosphate buffered saline tablets
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J.T.Baker®, Sheath fluid, 3200/3400
Supplier: Avantor
Sheath fluid, 3200/4000, J.T.Baker®
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TISAB I Solution, Supelco®
Supplier: Merck
TISAB, in general, is mixed with samples, as it helps in maintaining the ionic strength and pH constant. It is mainly used to decomplex metal-F complexes.
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TISAB II Solution, Supelco®
Supplier: Merck
TISAB, in general, is mixed with samples, as it helps in maintaining the ionic strength and pH constant. It is mainly used to decomplex metal-F complexes.
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Buffer, TBE solution 5X concentrate (TRIS-borate-EDTA buffer)
Supplier: Biotium
Running Buffer, TBE buffer solution 5X concentrate (TRIS-borate-EDTA buffer)
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Gram Negative lysis buffer
Supplier: G-Biosciences
Gram-negative lysis buffer is an extraction buffer for soluble proteins from Gram-negative bacteria. It is a proprietary improvement on the lysozyme based lysis in combination with various salts and agents, which allows extraction of soluble proteins. This buffer has been tested for use with several widely used bacteria including E.coli strains.
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Buffer, TBE solution 10X concentrate (TRIS-borate-EDTA buffer)
Supplier: Rockland Immunochemicals
Running Buffer, TBE buffer solution 10X concentrate (TRIS-borate-EDTA buffer)
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2X SDS-PAGE sample buffer without DTT or b-ME
Supplier: Rockland Immunochemicals
Sample buffer for protein electrophoresis.
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VWR® TISAB II Solution (Total Ionic Strength Adjustment Buffer) for Fluoride Determinations
Supplier: VWR Chemicals
Total ionic strength adjustment buffer solution for use with selective ion electrodes.
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Buffer, EDTA buffer solution pH 8,0 (0,5 mol/l)
Supplier: PanReac AppliChem
Cloning Buffer, EDTA buffer solution pH 8,0 (0,5 mol/l)
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Phosphate buffered saline (PBS), 10X
Supplier: G-Biosciences
PBS 10X solution is used as a wash buffers for Western blotting, ELISA and other applications.
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Dulbecco's phosphate buffered saline (DPBS), for cell culture, HyClone™
Supplier: HyClone products (Cytiva)
Balanced salt solution used for multiple cell culture applications, (liquid form).
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VWR®, Buffers, ammonia- ammonium chloride and ammonium chloride-ammonium hydroxide USP Test solutions (TS)
Supplier: VWR Chemicals
Ready to use test solutions (TS).
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Proteasome assay buffer
Supplier: ENZO LIFE SCIENCES
Assay buffer from the 20S Proteasome Assay Kit for Drug Discovery.
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TM Buffer, 1X Tris-Magnesium sulphate, pH 7,5
Supplier: Rockland Immunochemicals
This product is ready-to-use as a working 1X solution and requires no further dilution. This buffer consists of 50 mM Tris HCl, 10 mM magnesium sulphate at pH 7,5 and was prepared using ultra pure reagents dissolved in pharmaceutical grade deionised water.
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Wash buffer concentrate
Supplier: ENZO LIFE SCIENCES
Liquid. TRIS buffered saline containing detergents.
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Buffer, TRIS solution pH 7 (1 mol/L)
Supplier: Cayman Chemical
Cloning Buffer, TRIS buffer solution pH 7 (1 mol/L)