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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-E498-200ML

Sodium acetate buffer, VWR®, 3 M, pH value: 5,2

Description: Sodium acetate buffer, VWR®, 3 M, pH value: 5,2
Catalog Number: E498-200ML
UOM: 1 * 200 mL
Supplier: VWR Chemicals

SDS Certificates


Product Image-7267.1000

Glycine, pH value: 11,00, ±0,05, Reference temperature: 20 °C, J.T.Baker®

Description: Glycine, pH value: 11,00, ±0,05, Reference temperature: 20 °C, J.T.Baker®
Catalog Number: 7267.1000
UOM: 1 * 1 L
Supplier: Avantor

SDS Certificates


Product Image-7261.1000

HCl/KCl, pH value: 1,00, ±0,02, Reference temperature: 20 °C, J.T.Baker®

Description: HCl/KCl, pH value: 1,00, ±0,02, Reference temperature: 20 °C, J.T.Baker®
Catalog Number: 7261.1000
UOM: 1 * 1 L
Supplier: Avantor

SDS Certificates


Product Image-7262.1000

Citrate, pH value: 4,00, ±0,02, Reference temperature: 20 °C, J.T.Baker®

Description: Citrate, pH value: 4,00, ±0,02, Reference temperature: 20 °C, J.T.Baker®
Catalog Number: 7262.1000
UOM: 1 * 1 L
Supplier: Avantor

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Product Image-0307-1L

Running Buffer, TG buffer, 10X concentrate

Description: Running Buffer, TG buffer, 10X concentrate
Catalog Number: 0307-1L
UOM: 1 * 1 L
Supplier: VWR Chemicals

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Product Image-0307-5L

Running Buffer, TG buffer, 10X concentrate

Description: Running Buffer, TG buffer, 10X concentrate
Catalog Number: 0307-5L
UOM: 1 * 5 L
Supplier: VWR Chemicals

SDS


Product Image-0307-4L

Running Buffer, TG buffer, 10X concentrate

Description: Running Buffer, TG buffer, 10X concentrate
Catalog Number: 0307-4L
UOM: 1 * 4 L
Supplier: VWR Chemicals

SDS


Product Image-K856-500ML

Running Buffer, MES-SDS buffer, 20X concentrate

Description: Running Buffer, MES-SDS buffer, 20X concentrate
Catalog Number: K856-500ML
UOM: 1 * 500 mL
Supplier: VWR Chemicals

SDS Certificates


Product Image-E452-500ML

Buffer Standard solution, Biotechnology Grade, pH value: 4,00, ±0,03, Reference temperature: 25 °C, VWR®, Bottle

Description: Buffer Standard solution, Biotechnology Grade, pH value: 4,00, ±0,03, Reference temperature: 25 °C, VWR®, Bottle
Catalog Number: E452-500ML
UOM: 1 * 500 mL
Supplier: VWR Chemicals

SDS Certificates


Product Image-5609.9010

pH Buffer solution, Borate, pH value: 10,00, ±0,05, Reference temperature: 25 °C, J.T.Baker® BAKER ANALYZED®, Plastic bottle

Description: pH Buffer solution, Borate, pH value: 10,00, ±0,05, Reference temperature: 25 °C, J.T.Baker® BAKER ANALYZED®, Plastic bottle
Catalog Number: 5609.9010
UOM: 1 * 10 L
Supplier: Avantor

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Product Image-32097.261

pH Buffer solution, Borate, pH value: 9,22, ±0,02, VWR®, Neutral, Plastic bottle

Description: pH Buffer solution, Borate, pH value: 9,22, ±0,02, VWR®, Neutral, Plastic bottle
Catalog Number: 32097.261
UOM: 1 * 500 mL
Supplier: VWR Chemicals

SDS Certificates


Product Image-32096.267

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

Description: pH Buffer solution, Phosphate, pH value: 7,00, ±0,02, VWR®, Neutral, Plastic bottle
Catalog Number: 32096.267
UOM: 1 * 500 mL
Supplier: VWR Chemicals

SDS Certificates


Product Image-32096.291

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

Description: pH Buffer solution, Phosphate, pH value: 7,00, ±0,02, VWR®, Neutral, Plastic bottle
Catalog Number: 32096.291
UOM: 1 * 1 L
Supplier: VWR Chemicals

SDS Certificates


Product Image-98192.260

pH Buffer solution, Acetate, pH value: 4,66, ±0,02, VWR®, Neutral, Plastic bottle

Description: pH Buffer solution, Acetate, pH value: 4,66, ±0,02, VWR®, Neutral, Plastic bottle
Catalog Number: 98192.260
UOM: 1 * 500 mL
Supplier: VWR Chemicals

SDS Certificates


Product Image-98192.290

pH Buffer solution, Acetate, pH value: 4,66, ±0,02, VWR®, Neutral, Plastic bottle

Description: pH Buffer solution, Acetate, pH value: 4,66, ±0,02, VWR®, Neutral, Plastic bottle
Catalog Number: 98192.290
UOM: 1 * 1 L
Supplier: VWR Chemicals

SDS Certificates


Product Image-85511.260

pH Buffer solution, Phthalate, pH value: 4,01, Reference temperature: 25 °C, VWR®, Neutral

Description: pH Buffer solution, Phthalate, pH value: 4,01, Reference temperature: 25 °C, VWR®, Neutral
Catalog Number: 85511.260
UOM: 1 * 500 mL
Supplier: VWR Chemicals

SDS Certificates


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