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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-HYCLSH30028.04

Dulbecco's phosphate buffered saline (DPBS), for cell culture, HyClone™

Supplier: HyClone products (Cytiva)
Description: Balanced salt solution used for multiple cell culture applications, (liquid form).

Product Image-MMMPBPPFV9BFD

Mini flip-top vial with 9 ml Butterfield's buffer

Catalog Number: (MMMPBPPFV9BFD)
Supplier: 3M Food Safety
Description: The 3M™ Mini Flip-Top Vial with 9 ml Butterfield's Buffer is a leak-resistant plastic cylinder with a flip-open lid that seals securely for safe shipping and handling.
UOM: 1 * 100 items
Image Unavailable-R020

Buffer, SSC solution 20X concentrate (saline-sodium citrate)

Catalog Number: (R020)
Supplier: G-Biosciences
Description: Hybridisation Buffer, SSC buffer solution 20X concentrate (saline-sodium citrate)
UOM: 1 * 4 L
Product Image-ROCKMB-040

Buffer, TE solution (TRIS-EDTA buffer) pH 8,0

Catalog Number: (ROCKMB-040)
Supplier: Rockland Immunochemicals
Description: Cloning Buffer, TE buffer solution (TRIS-EDTA buffer) pH 8,0
UOM: 1 * 1 L

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Product Image-ROCKMB-014

Buffer, EDTA buffer solution pH 8,0 (0,5 mol/L)

Catalog Number: (ROCKMB-014)
Supplier: Rockland Immunochemicals
Description: EDTA is widely used for scavenging metal ion in biochemistry and molecular biology. Ion depletion is commonly used to deactivate metal-dependent enzymes, either as an assay for their reactivity or to suppress damage to DNA or proteins.
UOM: 1 * 100 mL
Product Image-TNB-4300-L100

RBC Lysis Buffer (10X)

Catalog Number: (TNB-4300-L100)
Supplier: Tonbo Biosciences
Description: RBC Lysis Buffer (10X) is a concentrated ammonium chloride-based lysing reagent.
UOM: 1 * 100 mL

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Product Image-84580.260

VWR® Buffer Solutions, Secondary Standards

Supplier: VWR Chemicals
Description: Buffer solutions, secondary standards, pH value: 7,413, ±0,010, Reference temperature: 25 °C, VWR®, Plastic bottle

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Product Image-0804-4L

VWR®, SSC buffer, 20X, ultra-pure grade

Catalog Number: (0804-4L)
Supplier: VWR Chemicals
Description: SSC buffer is a hybridisation buffer for Northern and Southern blots.
UOM: 1 * 4 L

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Product Image-HPLCL01004.

VWR®, Eluent buffers for LC

Supplier: VWR Chemicals
Description: LC eluent B, LUFA

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Product Image-M197-500ML

VWR® Separating Gel Buffer, 4X

Catalog Number: (M197-500ML)
Supplier: VWR Chemicals
Description: 4X concentrated buffer solution (1,5 M Tris, pH 8,8 and 0,4% SDS). Used for preparation of standard acrylamide:bis-acrylamide gels as well as preparation of gels using PAGE-PLUS™ acrylamide solution.
UOM: 1 * 500 mL
Product Image-K656-500ML

VWR® A.C.E.™, Sequencing buffers

Catalog Number: (K656-500ML)
Supplier: VWR Chemicals
Description: A.C.E.™ Sequencing Buffers are optimised Buffers for DNA capillary electrophoresis sequencing that provide excellent results like long read lengths, high resolution, and consistent run times.
UOM: 1 * 500 mL

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Product Image-85739.290

VWR® Buffer, Ammonium Chloride, pH 10, Reag. Ph.Eur.

Catalog Number: (85739.290)
Supplier: VWR Chemicals
Description: The reagent is specially intended for use in testing Ph Eur and monographs. This solution was produced according 4.1.1 of Ph Eur specifications using Ph Eur reagent quality components and water meeting the Ph Eur monograph requirement for purified water.
UOM: 1 * 1 L

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Product Image-E504-500ML

VWR®, Phosphate buffered saline (PBS) 1X, for biotechnology

Catalog Number: (E504-500ML)
Supplier: VWR Chemicals
Description: 137 mM sodium chloride, 2,7 mM potassium chloride, 12 mM phosphate buffer
UOM: 1 * 500 mL

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Product Image-M232-39.8G-5PK

VWR®, Blocking buffer, non-fat powdered milk

Catalog Number: (M232-39.8G-5PK)
Supplier: VWR Chemicals
Description: Each pack of powdered blocking buffer makes one liter of 1X solution.
UOM: 1 * 199 g
Product Image-E715-1L

VWR® Phosphate Buffered Saline (PBS) with 0,05% Tween®20

Catalog Number: (E715-1L)
Supplier: VWR Chemicals
Description: Phosphate Buffered Saline (PBS) with 0,05% Tween® 20, pH 7,5 is a ready-to-use 1× concentration.
UOM: 1 * 1 L

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Product Image-D014-02

J.T.Baker® DILUT-IT™, Potassium Phosphate, Dissolution Media Concentrate

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.

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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 at +43 1 97002 - 0.
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 at +43 1 97002 - 0.
Dual use goods can only be delivered within the European Union.
Dual use goods can only be delivered within the European Union.
This product has been blocked by your organization. Please contact your purchasing department for more information.
The original product is no longer available. The replacement shown is available.
This product is no longer available. Alternatives may be available by searching with the VWR Catalog Number listed above. If you need further assistance, please call VWR Customer Service at +43 1 97002 - 0.
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