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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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DNA/RNA clean-up buffers

Supplier: OMEGA BIO-TEK
Description: Binding buffer XP2, Omega Bio-Tek

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Product Image-21-023-CV

Hank's balanced salt solutions (HBSS), Corning®

Supplier: Corning
Description: 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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Product Image-705-1029

pH buffer solutions, colour coded

Supplier: Hach
Description: For calibration of pH meters

Product Image-786-194

Blocking solution, BLOK™ Casein

Supplier: G-Biosciences
Description: 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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Product Image-PIER28352

Wash buffer, Pierce™

Supplier: Thermo Fisher Scientific
Description: These wash buffers are designed for use in dialysis, cross-linking, enzyme assays, ELISAs, immunohistochemistry, protein plate-coating, biotinylation applications.

Product Image-PIER28382

Pierce™ BupH™ Wash Buffers, Dry Blend Pack

Supplier: Thermo Fisher Scientific
Description: BupH packs are pre-blended and pre-measured dry mixtures of buffers that are easy to prepare and used in protein purification and common laboratory techniques.

Product Image-PIER34062

Substrate buffers, Pierce™

Supplier: Thermo Fisher Scientific
Description: These stable peroxide and diethanolamine substrate buffers produce optimised, reliable and convenient stock solutions for HRP and alkaline phosphatase assays detection respectively.

Product Image-HACH2770120

pH buffer, single-use, SINGLET™

Supplier: Hach
Description: 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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Product Image-PIER37549

North2South™ Hybridisation Buffer

Catalog Number: (PIER37549)
Supplier: Thermo Fisher Scientific
Description: North2South™ hybridisation buffer is an aqueous buffer which is used with the North2South™ chemiluminescent detection kit.
UOM: 1 * 125 mL
Product Image-PIER78999

Y-PER™ plus Yeast Protein Extraction Reagent, Dialysable

Catalog Number: (PIER78999)
Supplier: Thermo Fisher Scientific
Description: This extraction reagent is formulated to effectively lyse yeast and bacterial cells to extract and solubilise proteins for analysis.
UOM: 1 * 500 mL
Product Image-PIER39001

Pierce™ Lane Marker Non-reducing Sample Buffer (5X)

Catalog Number: (PIER39001)
Supplier: Thermo Fisher Scientific
Description: Pierce™ Lane Marker Non-Reducing Sample Buffer is a ready-to-use 5X SDS-PAGE sample loading buffer in a non-reducing formulation, with a pink dye buffer-front marker.
UOM: 1 * 5 mL
Product Image-HAMI238194

pH buffers, DuraCal

Supplier: HAMILTON BONADUZ
Description: For full information concerning health and safety data please contact Avantor or Hamilton directly.

MSDS

Product Image-HACH1409895

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.

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-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.

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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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Stock for this item is limited, but may be available in a warehouse close to you. Please make sure that you are logged in to the site so that available stock can be displayed. If the call is still displayed and you need assistance, please call us on +353 1 88 22222
This product is marked as restricted and can only be purchased by approved Shipping Accounts. If you need further assistance, email VWR Regulatory Department at eurega_services@eu.vwr.com
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The original product is no longer available. The replacement shown is available.
Product(s) marked with this symbol are discontinued - sold till end of stock. Alternatives may be available by searching with the VWR Catalog Number listed above. If you need further assistance, please call VWR Customer Service on +353 1 8822222.
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