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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Supplier: VWR Chemicals
Description: Solutions prepared from AnalaR® NORMAPUR® grade analytical reagents.
Supplier: VWR Chemicals
Description: For calibration of pH meters.
Supplier: Avantor
Description: Ready-to-use pH buffers are manufactured in large lots to stringent specifications and utilise quality control procedures to reduce lot-to-lot variabi...
Catalog Number: (E603-KIT)
Supplier: VWR Chemicals
Description: Kit contains 500 ml of pH 4,0, pH 7,0 and pH 10,0 standards.
UOM: 1 * 1 KIT

SDS


Supplier: VWR Chemicals
Description: Ready to use Tris-EDTA buffer.
Supplier: VWR Chemicals
Description: Buffer solutions, secondary standards, pH value: 7,413, ±0,010, Reference temperature: 25 °C, VWR®, Plastic bottle
Catalog Number: (E521-100ML)
Supplier: VWR Chemicals
Description: With diethyl pyrocarbonate (DEPC).
UOM: 1 * 100 mL

Supplier: Avantor
Description: DILUT-IT is a ready-to-use dissolution media concentrate, which is pre-measured and only need to be diluted with purified water.
Catalog Number: (K656-500ML)
Supplier: VWR Chemicals
Description: A.C.E.â„¢ Sequencing Buffers are optimised Buffers for DNA capillary electrophoresis sequencing that provide excellent results like long read lengths, h...
UOM: 1 * 500 mL

SDS


Supplier: Avantor
Description: Volumetric concentrate, for dilution to 500 ml.

SDS

Catalog Number: (3471.9020PC)
Supplier: Avantor
Description: Sheath fluid 3000/3500, J.T.Baker®
UOM: 1 * 20 L

Supplier: Avantor
Description: J.T.Baker® Cell Lysis Solution Biotech Reagent is a cGMP pre-formulated and ready to use detergent optimized for the extraction and recovery of AAV pa...
Supplier: Avantor
Description: Specially developed for dissolution testing of pharmaceutical dosage forms and drug discovery, easy to use DILUT-ITâ„¢ concentrates can reduce overall c...
Catalog Number: (160868L)
Supplier: VWR Chemicals
Description: pH Buffer solution, Acetate, pH value: 4,50, Reference temperature: 20 °C, VWR®, Plastic container
UOM: 1 * 25 L

Supplier: VWR Chemicals
Description: LC eluent D, Li

Supplier: VWR Chemicals
Description: Cell culture buffer, TRIS buffer solution pH 7,4 (0,1 mol/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 0800 22 33 44.
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 0800 22 33 44
Additional Documentation may be needed to purchase this item. A VWR representative will contact you if needed.
Additional Documentation may be needed to purchase this item. A VWR representative will contact you if needed.
This product has been blocked by your organisation. Please contact your purchasing department for more information.
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 Catalogue Number listed above. If you need further assistance, please call VWR Customer Service on 0800 22 33 44.
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