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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-32095.366

pH Buffer solution, Phthalate, pH value: 4,00, ±0,02, VWR®, Neutral, Plastic bottle

Description: pH Buffer solution, Phthalate, pH value: 4,00, ±0,02, VWR®, Neutral, Plastic bottle
Catalog Number: 32095.366
UOM: 1 * 5 L
Supplier: VWR Chemicals

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Product Image-32095.264

pH Buffer solution, Phthalate, pH value: 4,00, ±0,02, VWR®, Neutral, Plastic bottle

Description: pH Buffer solution, Phthalate, pH value: 4,00, ±0,02, VWR®, Neutral, Plastic bottle
Catalog Number: 32095.264
UOM: 1 * 500 mL
Supplier: VWR Chemicals

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Product Image-32096.400

pH Buffer solution, Phosphate, pH value: 7,00, ±0,02, VWR®, Neutral, Bag-in-box

Description: pH Buffer solution, Phosphate, pH value: 7,00, ±0,02, VWR®, Neutral, Bag-in-box
Catalog Number: 32096.400
UOM: 1 * 10 L
Supplier: VWR Chemicals

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Product Image-32045.290

pH Buffer solution, colour coded, Phosphate, pH value: 7,00, ±0,02, VWR®, Green, Plastic bottle

Description: pH Buffer solution, colour coded, Phosphate, pH value: 7,00, ±0,02, VWR®, Green, Plastic bottle
Catalog Number: 32045.290
UOM: 1 * 1 L
Supplier: VWR Chemicals

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Product Image-K915-1.6L

Running Buffer, TAE buffer, 50X liquid concentrate

Description: Running Buffer, TAE buffer, 50X liquid concentrate
Catalog Number: K915-1.6L
UOM: 1 * 1,6 L
Supplier: VWR Chemicals

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Product Image-85046.001

Assorted buffer kits, pH value: 4,00/7,00/10,00, AVS TITRINORM, Neutral, Sachet, 10×30 ml sachets of pH 4,00; 10×30 ml sachets of pH 7,00; 10×30 ml sachets of pH 10,00

Description: Assorted buffer kits, pH value: 4,00/7,00/10,00, AVS TITRINORM, Neutral, Sachet, 10×30 ml sachets of pH 4,00; 10×30 ml sachets of pH 7,00; 10×30 ml sachets of pH 10,00
Catalog Number: 85046.001
UOM: 1 * 1 KIT
Supplier: VWR Chemicals

MSDS Certificates


Product Image-85042.001

pH Buffer solution, Phosphate, pH value: 7,00, ±0,02, AVS TITRINORM, Neutral, Sachet, 30×30 ml

Description: pH Buffer solution, Phosphate, pH value: 7,00, ±0,02, AVS TITRINORM, Neutral, Sachet, 30×30 ml
Catalog Number: 85042.001
UOM: 1 * 1 KIT
Supplier: VWR Chemicals

MSDS Certificates


Product Image-85045.001

Assorted buffer kits, pH value: 4,00/7,00/9,00, AVS TITRINORM, Neutral, Sachet, 10×30 ml sachets of pH 4,00; 10×30 ml sachets of pH 7,00; 10×30 ml sachets of pH 9,00

Description: Assorted buffer kits, pH value: 4,00/7,00/9,00, AVS TITRINORM, Neutral, Sachet, 10×30 ml sachets of pH 4,00; 10×30 ml sachets of pH 7,00; 10×30 ml sachets of pH 9,00
Catalog Number: 85045.001
UOM: 1 * 1 KIT
Supplier: VWR Chemicals

MSDS Certificates


Product Image-85044.001

pH Buffer solution, Carbonate, pH value: 10,00, ±0,02, AVS TITRINORM, Colourless, Sachet, 30×30 ml

Description: pH Buffer solution, Carbonate, pH value: 10,00, ±0,02, AVS TITRINORM, Colourless, Sachet, 30×30 ml
Catalog Number: 85044.001
UOM: 1 * 1 KIT
Supplier: VWR Chemicals

MSDS Certificates


Product Image-85041.001

pH Buffer solution, Phthalate, pH value: 4,00, ±0,02, AVS TITRINORM, Neutral, Sachet, 30×30 ml

Description: pH Buffer solution, Phthalate, pH value: 4,00, ±0,02, AVS TITRINORM, Neutral, Sachet, 30×30 ml
Catalog Number: 85041.001
UOM: 1 * 1 KIT
Supplier: VWR Chemicals

MSDS Certificates


Product Image-32075.600

ConvoL NORMADOSE® Buffer concentrate for buffer solution acc. to Weise, pH value: 7.20 ± 0.05, Reference temperature: 20 °C, ConvoL NORMADOSE®

Description: ConvoL NORMADOSE® Buffer concentrate for buffer solution acc. to Weise, pH value: 7.20 ± 0.05, Reference temperature: 20 °C, ConvoL NORMADOSE®
Catalog Number: 32075.600
UOM: 1 * 60 mL
Supplier: VWR Chemicals

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Product Image-J614-500ML

Cloning Buffer, SM BUFFER

Description: Cloning Buffer, SM BUFFER
Catalog Number: J614-500ML
UOM: 1 * 500 mL
Supplier: VWR Chemicals

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Product Image-0973-50ML

Hybridisation Buffer, Hybridisation cocktail, 50% formamide

Description: Hybridisation Buffer, Hybridisation cocktail, 50% formamide
Catalog Number: 0973-50ML
UOM: 1 * 50 mL
Supplier: VWR Chemicals

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Product Image-E521-100ML

Cloning Buffer, Sodium acetate buffer solution pH 5.2 (3 mol/l)

Description: Cloning Buffer, Sodium acetate buffer solution pH 5.2 (3 mol/l)
Catalog Number: E521-100ML
UOM: 1 * 100 mL
Supplier: VWR Chemicals

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Product Image-85517.260

pH Buffer solution, Borate, pH value: 9,18, Reference temperature: 25 °C, VWR®, Neutral

Description: pH Buffer solution, Borate, pH value: 9,18, Reference temperature: 25 °C, VWR®, Neutral
Catalog Number: 85517.260
UOM: 1 * 500 mL
Supplier: VWR Chemicals

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Product Image-M334-100ML

VWR®, Hyptonic lysis buffer, Plastic bottle, Avantor

Description: VWR®, Hyptonic lysis buffer, Plastic bottle, Avantor
Catalog Number: M334-100ML
UOM: 1 * 100 mL
Supplier: VWR Chemicals
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