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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.

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.


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Product Image-AATB24102

ReadiUse™ Yeast Cell Lysis Buffer, 5X

Catalog Number: (AATB24102)
Supplier: AAT BIOQUEST
Description: ReadiUse™ Yeast Cell Lysis Buffer is a biochemical reagent designed for efficient yeast cell lysis and protein solubilisation in laboratory applications.
UOM: 1 * 10 mL

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Product Image-AATB37011

CytoWatch™ Multiplexing Buffer for Flow Cytometry, 20X

Supplier: AAT BIOQUEST
Description: CytoWatch™ Multiplexing Buffer is a buffer optimised for the multicolor flow cytometric analysis of cells.

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Product Image-HACH2227064

Buffer powder pillows

Supplier: Hach
Description: 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.

Image Unavailable-A6916.0250

Buffer, HEPES solution pH 7,5 (1 mol/L)

Catalog Number: (A6916.0250)
Supplier: PanReac AppliChem
Description: HEPES buffer solution pH 7,5 (1 mol/l)
UOM: 1 * 250 mL

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Product Image-HYCLSH30850.02

Dulbecco's phosphate buffered saline (DPBS), ES cell qualified, HyClone™ AdvanceSTEM™

Supplier: HyClone products (Cytiva)
Description: A balanced salt solution tested for use with embryonic stem cells.

Product Image-R001

Tris Buffers, Sterile

Supplier: G-Biosciences
Description: Tris is an abbreviation of the organic compound known as tris(hydroxymethyl)aminomethane, with the formula (HOCH2)3CNH2. Tris is extensively used in as a major component in buffer solutions.

Product Image-APPC272168.1315

Buffer solutions, pH 4,00

Supplier: PanReac AppliChem
Description: Buffer solutions contain citric acid 1 H₂O (11,768 g); sodium hydroxide 50% (6 ml); hydrochlorid acid 35% (3,96 ml); preservative 1% (5 ml) and water (1 l).

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Product Image-APPC277124.1211

Buffer solution, pH 6,865

Catalog Number: (APPC277124.1211)
Supplier: PanReac AppliChem
Description: These buffer solutions are useful for the calibration of high precision laboratory pH meters.
UOM: 1 * 1 L

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Image Unavailable-A4348.9010

Buffer, TBE (Tris-borate-EDTA) powder for 10X concentrated solution

Catalog Number: (A4348.9010)
Supplier: PanReac AppliChem
Description: 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.
UOM: 1 * 10 L

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Product Image-PIER37530

Blocker™ Blocking Buffer, BLOTTO in TBS

Catalog Number: (PIER37530)
Supplier: Thermo Fisher Scientific
Description: Blocker™ BLOTTO is a ready-to-use 5% solution of non fat powdered milk in Tris-buffered saline for Western blot, ELISA, IHC and other detection methods.
UOM: 1 * 1 L

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Product Image-21-040-CM

Phosphate-buffered saline (PBS), Corning®

Supplier: Corning
Description: 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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Image Unavailable-R003

TE Buffers 100X

Supplier: G-Biosciences
Description: 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.

Product Image-PIER37587

Blocking buffer, concentrate, Pierce™ Clear Milk

Catalog Number: (PIER37587)
Supplier: Thermo Fisher Scientific
Description: This clear milk blocking buffer is a long shelf life, high performance replacement for homemade milk blocking buffers in Western blotting applications.
UOM: 1 * 100 mL
Product Image-PIER37572

Blocking buffers, protein-free, Pierce™

Supplier: Thermo Fisher Scientific
Description: Pierce Protein-free blocking buffer is a non-protein compound that provides effective blocking for membrane-based and plate-based protein detection methods, resulting in extremely low background. It is supplied in a convenient, ready-to-use format.

Product Image-78833.

Nuclear and cytoplasmic extraction reagents, NE-PER

Supplier: Thermo Fisher Scientific
Description: The NE-PER Nuclear and Cytoplasmic Extraction Kit provides for efficient cell lysis and extraction of separate cytoplasmic and nuclear protein fractions in less than two hours. The nuclear protein extraction method involves simple, stepwise lysis of cells and centrifugal isolation of nuclear and cytoplasmic protein fractions. A benchtop microcentrifuge, tubes and pipettors are the only tools required. The NE-PER Reagents efficiently solubilise and separate cytoplasmic and nuclear proteins into fractions with minimal cross-contamination or interference from genomic DNA and mRNA. The isolated proteins can be used to perform immunoassays as well as protein interaction studies such as mobility shift assays (EMSA), co-immunoprecipitation (Co-IP) and pull-down assays.

Product Image-PIER21009

Binding and elution buffers for antibody purification, Pierce™

Supplier: Thermo Fisher Scientific
Description: These buffers ensure high-yield, non denaturing antibody purification with IgG affinity purification supports, such as Protein A and Protein G agarose beads.

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