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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-32045.375

pH Buffer solution, colour coded, Phosphate, pH value: 7,00, ±0,02, Reference temperature: 20 °C, VWR®, Green, Plastic bottle

Description: pH Buffer solution, colour coded, Phosphate, pH value: 7,00, ±0,02, Reference temperature: 20 °C, VWR®, Green, Plastic bottle
Catalog Number: 32045.375
UOM: 1 * 5 L
Supplier: VWR Chemicals

MSDS Certificates


Product Image-32096.371

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: 32096.371
UOM: 1 * 5 L
Supplier: VWR Chemicals

MSDS Certificates


Product Image-32046.378

pH Buffer solution, colour coded, Borate, pH value: 9,00, ±0,02, VWR®, Blue, Bag-in-box

Description: pH Buffer solution, colour coded, Borate, pH value: 9,00, ±0,02, VWR®, Blue, Bag-in-box
Catalog Number: 32046.378
UOM: 1 * 5 L
Supplier: VWR Chemicals

MSDS Certificates


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

MSDS Certificates


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

MSDS Certificates


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

MSDS Certificates


Product Image-83610.610

pH Buffer solution, colour coded, pH value: 10,00/7,00/4,00, ±0,02, VWR®, Blue/green/red, Plastic bottle, 3×250 ml

Description: pH Buffer solution, colour coded, pH value: 10,00/7,00/4,00, ±0,02, VWR®, Blue/green/red, Plastic bottle, 3×250 ml
Catalog Number: 83610.610
UOM: 1 * 1 items
Supplier: VWR Chemicals

MSDS Certificates


Product Image-J848-100ML

HEPES buffer solution pH 7.3 (1 mol/l), VWR®

Description: HEPES buffer solution pH 7.3 (1 mol/l), VWR®
Catalog Number: J848-100ML
UOM: 1 * 100 mL
Supplier: VWR Chemicals

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Product Image-HPLCP01003.

LC eluent C, Li

Description: LC eluent C, Li
Catalog Number: HPLCP01003.
UOM: 1 * 1 L
Supplier: VWR Chemicals
Product Image-HPLCP01002.

LC eluent B, Li

Description: LC eluent B, Li
Catalog Number: HPLCP01002.
UOM: 1 * 1 L
Supplier: VWR Chemicals
Product Image-HPLCP01001.

LC eluent A, Li

Description: LC eluent A, Li
Catalog Number: HPLCP01001.
UOM: 1 * 1 L
Supplier: VWR Chemicals
Product Image-HPLCP01005.

LC eluent E, Li

Description: LC eluent E, Li
Catalog Number: HPLCP01005.
UOM: 1 * 1 L
Supplier: VWR Chemicals
Product Image-HPLCP01004.

LC eluent D, Li

Description: LC eluent D, Li
Catalog Number: HPLCP01004.
UOM: 1 * 1 L
Supplier: VWR Chemicals
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

MSDS Certificates


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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