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.
Dry buffer packs, JAW™
Supplier: G-Biosciences
Premixed buffer powders that simply require adding water to generate a ready-to-use buffer.
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Protein Transfer buffers
Supplier: G-Biosciences
Efficient™ Western Transfer Buffer (20X) achieves increased protein transfer efficiency. This ready-to-use transfer buffer is prepared for optimal conductivity and efficient protein transfer, without generating excessive heat or transfer distortion.
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Buffer, SSC solution 20X concentrate (saline-sodium citrate)
Supplier: G-Biosciences
Hybridisation Buffer, SSC buffer solution 20X concentrate (saline-sodium citrate)
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Phosphate Buffered Saline
Supplier: THERMO FISHER DIAGNOSTICS
Cell culture buffer, Phosphate buffered saline tablets
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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)
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Buffer, TBS solution 10X concentrate (TRIS buffered saline)
Supplier: G-Biosciences
The TBS solution is primarily used as a wash and blocking buffer diluent for Western blot, ELISA and immunoassays.
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MMP-1 colorimetric assay buffer
Supplier: ENZO LIFE SCIENCES
MMP-1 colorimetric assay buffer
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Buffer, TRIS solution pH 7,5 (1 mol/L)
Supplier: Cayman Chemical
Cloning Buffer, TRIS buffer solution pH 7,5 (1 mol/l)
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Cathepsin S Assay Buffer
Supplier: ENZO LIFE SCIENCES
50mM potassium phosphate buffer, pH 6,5, 50 mM NaCl, 2 mM EDTA, 0,01% Triton X-100®, 0,5 mM DTT.
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VWR® Transfer Buffer Concentrate, CAPS 10X
Supplier: VWR Chemicals
For transfer of protein to membranes for sequencing or blotting.
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EDTA Buffer, pH 8,5, 10X, Antigen Retriever
Supplier: SIGMA ALDRICH MICROSCOPY
Used as a heat-induced antigen retriever on formalin-fixed paraffin-embedded (FFPE) tissue sections prior to application of antibodies.
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VWR®, Rapid Transfer buffer 10X
Supplier: VWR Chemicals
Rapid transfer buffer is a simple, single component system for quick and efficient transfer of proteins from SDS-PAGE gels to membranes for Western blotting applications. Transfer is completed in 10 or 20 minutes using a standard semi-dry or wet transfer apparatus, respectively.
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Blocking buffers, Protein-Free™
Supplier: G-Biosciences
Protein-Free™ Blocking buffer is a formulation of non-protein agents that eliminate non-specific binding sites in ELISA, blotting, immunohistochemistry and other applications. The absence of protein from the Protein-Free™ Blocking buffer eliminates problems associated with traditional protein based blockers, such as cross-reactivity and interference from glycosylated proteins.
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VWR®, MOPS 10X buffer for biotechnology
Supplier: VWR Chemicals
MOPS is a zwitterionic buffer used as a running buffer for denaturing agarose gel electrophoresis of RNA. Having a pH buffering range from 6,5 to 7,9, MOPS works exceptionally well with formaldehyde gels at 20 mM concentration.
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ES Buffer
Supplier: FUJIFILM WAKO CHEMICALS
The ES Buffer is an endotoxin-specific buffer that is ideal for untreated LAL.
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EGTA (2X) Buffer, Enzo Life Sciences
Supplier: ENZO LIFE SCIENCES
EGTA buffer, 2X
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VWR® Buffer, MOPS-SDS, 20X, UltraPure Grade
Supplier: VWR Chemicals
Useful for high resolution of proteins on neutral pH SDS-PAGE gels.
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Buffer, HEPES solution (1 mol/L)
Supplier: Cayman Chemical
HEPES buffer solution (1 mol/l)
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Research buffers and reagents
Supplier: G-Biosciences
These DNase- and RNase-free buffers and reagents are designed for high quality research.
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Phosphate Buffer Solution
Supplier: SIGMA ALDRICH MICROSCOPY
Contains sodium and potassium phosphates. Intended for use in the Sigma Butyrate Esterase Procedure, No. 181B.
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VWR® Phosphate Buffered Saline (PBS), Low Phosphate
Supplier: VWR Chemicals
Irradiated solution for use in washing cells.
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Permeabilisation buffer
Supplier: Biotium
Ready-to-use permeabilisation buffer for intracellular immunofluorescence staining for microscopy or flow cytometry.
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VWR® Lysis Buffer, Hypotonic
Supplier: VWR Chemicals
Detergent-free buffer for isolation of proteins from tissue culture cells. Cell lysis and the subsequent isolation of the crude cytoplasmic fraction completed in less than 30 m.
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VWR®, Blocking buffer, non-fat powdered milk
Supplier: VWR Chemicals
Each pack of powdered blocking buffer makes one liter of 1X solution.
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VWR® Buffer, HEPES Solution pH 7,3 (1 mol/L)
Supplier: VWR Chemicals
HEPES buffer solution pH 7.3 (1 mol/l), VWR®
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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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Cesium nitrate, ionization buffer solution, Specpure®
Supplier: Thermo Fisher Scientific
Cesium Nitrate Buffer solution
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VWR® A.C.E.™, Sequencing buffers
Supplier: VWR Chemicals
A.C.E.™ Sequencing Buffers are optimised buffers for DNA capillary electrophoresis sequencing that provide excellent results like long read lengths, high resolution, and consistent run times.
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Buffer, EDTA buffer solution pH 8,0 (0,5 mol/L)
Supplier: Rockland Immunochemicals
EDTA is widely used for scavenging metal ion in biochemistry and molecular biology. Ion depletion is commonly used to deactivate metal-dependent enzymes, either as an assay for their reactivity or to suppress damage to DNA or proteins.