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.
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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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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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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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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10X Citrate Buffer, pH 6,0
Supplier: AAT BIOQUEST
A citrate buffer is an aqueous solution composed of a weak acid (citric acid) and its conjugate base (sodium citrate).
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Pierce™ Fish Serum Blocking Buffer,Thermo Scientific
Supplier: Thermo Fisher Scientific
This Fish Serum blocking buffer is steelhead salmon serum in PBS that is especially useful as a blocking agent in IHC and other detection methods involving mammalian samples.
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Buffer, HEPES solution pH 8 (1 mol/L)
Supplier: PanReac AppliChem
HEPES buffer solution pH 8 (1 mol/l)
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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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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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Pierce™ Buffer, TBS Solution 20X Concentrate (TRIS Buffered Saline)
Supplier: Thermo Fisher Scientific
Our variety of Pierce Concentrated Buffer stock solutions are ready to use without having to weigh and dissolve dry ingredients or adjust the pH with concentrated acid or base. Simply dilute the liquid stock solution with pure water and proceed with your experiment.
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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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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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Blocking buffer, fast blocking, Pierce™
Supplier: Thermo Fisher Scientific
This buffer effectively and reliably blocks Western blots in just five minutes to provide low background results and speed up traditional blotting protocols.
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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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pH buffer solutions, colour coded
Supplier: Hach
For calibration of pH meters
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Tris-Glycine buffer
Supplier: EDVOTEK
For vertical polyacrylamide gel electrophoresis.
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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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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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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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Genomic DNA extraction buffers
Supplier: OMEGA BIO-TEK
P1 buffer, Omega Bio-Tek
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IP lysis buffer, Pierce™
Supplier: Thermo Fisher Scientific
The IP lysis buffer is a mammalian whole cell lysis reagent based on a modified RIPA buffer formulation without SDS.
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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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pH buffer solutions
Supplier: PanReac AppliChem
pH Buffer solution, pH value: 7,00, Reference temperature: 20 °C
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Phosphate-Buffered saline (PBS), 10X concentrate, pH 7,4, molecular biology grade, Corning®
Supplier: Corning
Phosphate Buffered Saline (PBS) is used to maintain a physiological pH and osmolarity, two key factors in tissue culture and molecular biology research
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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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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.
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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.