You Searched For: Separating+Buffers


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Supplier: SIGMA ALDRICH MICROSCOPY
Description: Percoll® is a classic medium for density gradient centrifugation of cells, viruses, and subcellular particles. It consists of colloidal silica particles of 15 – 30 nm diameter (23% w/w in water), coated with polyvinylpyrrolidone (PVP).

Supplier: LONZA
Description: FlashGel™ system for RNA is optimised for the unique requirements of RNA, and is an ideal tool for rapid analysis of sample integrity. High quality, intact RNA is essential for consistent results in gene expression, Northern analysis, cDNA library construction and cDNA labelling for microarrays. Most protocols recommend checking RNA prior to downstream analysis.

Catalog Number: (D1556-250ML)
Supplier: SIGMA ALDRICH MICROSCOPY
Description: Density gradient medium is suitable for cell and subcellular organelle isolation, virus purification, and isolation of lipoproteins and macromolecules.
UOM: 1 * 250 mL


Catalog Number: (1.06177.2500)
Supplier: Merck
Description: Running Buffer, TBE buffer solution 10X concentrate (TRIS-borate-EDTA buffer)
UOM: 1 * 2,5 L

Supplier: VWR Collection
Description: Borosilicate 3.3 glass with NS-PE stopper.

Supplier: SIGMA ALDRICH MICROSCOPY
Description: Phosphate buffer's buffering capacity is pH sensitive and is preferred to be used at physiological pH (7,2 to 7,4).

Supplier: Merck
Description: 1M Buffer, also for use in ion-exchange chromatography and electrophoresis.
Supplier: Avantor Fluid Handling
Description: Optimize performance of your Liquid-Solids Separator.

Supplier: Avantor Fluid Handling
Description: Mix, react, and/or separate liquid-liquid mixtures in a single device.

Supplier: VWR Chemicals
Description: These tablets provide a rapid and convenient method of preparing a buffer solution.
Supplier: VWR Chemicals
Description: Ficoll® 400 is a neutral, hydrophilic polymer of sucrose, which readily dissolves in aqueous solutions.
Catalog Number: (89273-100ML)
Supplier: Merck
Description: Borate buffer, 0.127 - 0.140 M
UOM: 1 * 100 mL


Supplier: Lenz Laborglas GmbH & CO.KG
Description: DURAN®, borosilicate glass, with NS-PE stopper.

Supplier: VWR Chemicals
Description: Tris (hydroxymethyl) aminomethane.
Catalog Number: (LENZ400308)
Supplier: Lenz Laborglas GmbH & CO.KG
Description: Separating Funnels, PA, Capacity: 25 ml, Socket size: 19/16 NS
UOM: 1 * 1 items


Catalog Number: (J373-4L)
Supplier: VWR Chemicals
Description: Washing buffer, PBS buffer solution 10X concentrate (phosphate buffered saline)
UOM: 1 * 4 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.
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
-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 Catalog Number listed above. If you need further assistance, please call VWR Customer Service on +353 1 8822222.
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