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.
Inclusion bodies solubilisation buffer
Supplier: G-Biosciences
The IBS™ buffer is specifically developed for solubilisation of inclusion bodies.
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ReadiUse™ Annexin Binding Buffer, Optimised for Imaging and Flow Cytometry
Supplier: AAT BIOQUEST
The ReadiUse™ Annexin Binding Buffer *Optimised for Imaging and Flow Cytometry* is an isotonic buffer designed to promote the labeling of apoptotic cells with annexin V conjugates.
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TAE buffer, 50X
Supplier: EDVOTEK
This 50X concentrated solution (Tris-acetate, EDTA, pH 7,8) is sufficient for making 5 L of diluted working buffer for making agarose gels and electrophoresis chamber buffer.
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Buffer, TRIS-glycine-SDS solution 10X concentrate (TGS buffer) pH 8,3
Supplier: PanReac AppliChem
Running Buffer, TRIS-glycine-SDS buffer solution 10X concentrate (TGS buffer) pH 8,3
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Buffer, TBE (Tris-borate-EDTA) powder for 10X concentrated solution
Supplier: PanReac AppliChem
Powder for 10X concentrated aqueous solution (170,28 g/L). Composed of 0,89 M Tris, 0,89 M boric acid and 0,02 M EDTA.Na₂.
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PBS Tablet (Phosphate Buffered Saline Tablet)
Supplier: AAT BIOQUEST
Each PBS tablet prepares 100 mL of a 1X PBS solution containing 137 mM sodium chloride, 10 mM phosphate buffer, and 2.7 mM potassium chloride (pH 7.4).
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Hank's balanced salt solutions (HBSS), Corning®
Supplier: Corning
Hanks' Balanced Salt Solution (HBSS) is a buffer used to maintain a physiological pH for cells maintained in non-CO₂ atmospheric conditions.
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Blocking solution, BLOK™ Casein
Supplier: 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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ReadiUse™ Yeast Cell Lysis Buffer, 5X
Supplier: AAT BIOQUEST
ReadiUse™ Yeast Cell Lysis Buffer is a biochemical reagent designed for efficient yeast cell lysis and protein solubilisation in laboratory applications.
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TE Buffers 100X
Supplier: G-Biosciences
TE Buffer (Tris-EDTA Buffer) is a common molecular biology buffer that is used to protect DNA and RNA from degradation. The Tris buffering agent and EDTA metal chelating properties help protect DNA and RNA.
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Dulbecco's phosphate-buffered saline (DPBS), Corning®
Supplier: Corning
Dulbecco's Phosphate Buffered Saline (DPBS) is a buffer solution which can be used to maintain cell culture media in the physiological pH range of 7,0 to 7,6
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Blocking buffer, concentrate, Pierce™ Clear Milk
Supplier: Thermo Fisher Scientific
This clear milk blocking buffer is a long shelf life, high performance replacement for homemade milk blocking buffers in Western blotting applications.
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pH buffer, single-use, SINGLET™
Supplier: Hach
These buffers solutions packs are used for pH meter calibration. The sealed foil pouches can be transported easily and safely without any spillage and also prevents contamination or exposure to air of the solutions.
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Buffer solution, pH 6,865
Supplier: PanReac AppliChem
These buffer solutions are useful for the calibration of high precision laboratory pH meters.
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ReadiUse™ Universal Kinase Reaction Stopping Buffer
Supplier: AAT BIOQUEST
ReadiUse™ Universal Kinase Reaction Stopping Buffer is an aqueous solution that effectively chelates divalent metal ions.
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Buffer, TE solution (TRIS-EDTA buffer) pH 8,0
Supplier: PanReac AppliChem
Cloning Buffer, TE buffer solution (TRIS-EDTA buffer) pH 8,0
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HHBS [Hanks' Buffer with 20 mM HEPES] (100 ml)
Supplier: AAT BIOQUEST
Hank's Balanced Salt Solution with 20 mM Hepes buffer (HHBS) is used for a variety of cell culture applications, such as washing cells, transporting cells or tissue samples, diluting cells for counting, and preparing reagents.
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Blocker™ Blocking Buffer, Casein
Supplier: Thermo Fisher Scientific
Blocker™ Casein in PBS or TBS are ready-to-use, solutions of purified casein protein for blocking steps in Western blot, ELISA, IHC and nucleic acid detection methods.
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ReadiUse™ Mammalian Cell Lysis Buffer *5X*
Supplier: AAT BIOQUEST
All our ReadiUse™ reagents require minimal hands-on time.
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Buffer solution, pH 12,454
Supplier: PanReac AppliChem
These buffer solutions are useful for the calibration of high precision laboratory pH meters.
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Native sample loading buffer, 2X
Supplier: G-Biosciences
Loading Buffer, Native sample loading buffer (2X)
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Buffer powder pillows
Supplier: Hach
The unit-dose powder pillows assure buffer freshness and eliminate the possibility of contamination. Each powder pillow prepares 50 ml of buffer solutions of respective pH.
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pH buffers, DuraCal
Supplier: HAMILTON BONADUZ
For full information concerning health and safety data please contact Avantor or Hamilton directly.
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Blocking buffer, dry blend, SuperBlock™
Supplier: Thermo Fisher Scientific
SuperBlock (TBS) Blocking Buffer is an optimised TBS solution containing a protein that provides incredibly fast and effective blocking for ELISA, IHC and Western blot analysis.
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pH buffer solutions
Supplier: PanReac AppliChem
pH Buffer solution, pH value: 7,00, Reference temperature: 20 °C
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Ready-to-use tyramide amplification buffer, 1X
Supplier: Biotium
For simple, optimised tyramide amplification of immunostaining in cells or tissue sections. No need to add hydrogen peroxide before use.
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Phosphate-buffered saline (PBS), Corning®
Supplier: Corning
Phosphate buffered saline (PBS) is a buffer solution containing sodium chloride, sodium phosphate, and in some formulations potassium chloride and potassium phosphate
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ReadiUse™ Cell Detaching Buffer (50 ml)
Supplier: AAT BIOQUEST
ReadiUse™ cell detaching buffer is a cell detachment solution that does not contain mammalian or bacterial-derived products.