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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-N789-4L

Electrophoresis, Transfer buffer, Rapid transfer buffer, 10X

Description: Electrophoresis, Transfer buffer, Rapid transfer buffer, 10X
Catalog Number: N789-4L
UOM: 1 * 4 L
Supplier: VWR Chemicals

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Product Image-D013-04

Dissolution media concentrate, DILUT-IT, potassium phosphate, pH 6,0, 6×1,9 l, J.T.Baker® DILUT-IT®

Description: Dissolution media concentrate, DILUT-IT, potassium phosphate, pH 6,0, 6×1,9 l, J.T.Baker® DILUT-IT®
Catalog Number: D013-04
UOM: 1 * 1,9 L
Supplier: Avantor
Product Image-5659.9010

pH Buffer, Borate, pH value: 9,00, ±0,02, Reference temperature: 20 °C, J.T.Baker® BAKER ANALYZED®, Blue

Description: pH Buffer, Borate, pH value: 9,00, ±0,02, Reference temperature: 20 °C, J.T.Baker® BAKER ANALYZED®, Blue
Catalog Number: 5659.9010
UOM: 1 * 10 L
Supplier: Avantor
Product Image-D015-02

Dissolution media concentrate, DILUT-IT, potassium phosphate, pH 7,2, 6×961,5 ml, J.T.Baker® DILUT-IT®

Description: Dissolution media concentrate, DILUT-IT, potassium phosphate, pH 7,2, 6×961,5 ml, J.T.Baker® DILUT-IT®
Catalog Number: D015-02
UOM: 1 * 961,5 mL
Supplier: Avantor

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Product Image-M232-39.8G-5PK

Blocking Buffer, Blocking buffer, PBS with non fat milk, powder blend

Description: Blocking Buffer, Blocking buffer, PBS with non fat milk, powder blend
Catalog Number: M232-39.8G-5PK
UOM: 1 * 199 g
Supplier: VWR Chemicals
Product Image-5658.0500

Tampão de pH, Borate, pH value: 10,00, ±0,05, Reference temperature: 25 °C, J.T.Baker® BAKER ANALYZED®, Blue

Description: Tampão de pH, Borate, pH value: 10,00, ±0,05, Reference temperature: 25 °C, J.T.Baker® BAKER ANALYZED®, Blue
Catalog Number: 5658.0500
UOM: 1 * 500 mL
Supplier: Avantor

MSDS Certificates


Product Image-D012-00

Dissolution media concentrate, DILUT-IT, potassium phosphate, pH 5,8, 1×230,8 ml, J.T.Baker® DILUT-IT®

Description: Dissolution media concentrate, DILUT-IT, potassium phosphate, pH 5,8, 1×230,8 ml, J.T.Baker® DILUT-IT®
Catalog Number: D012-00
UOM: 1 * 230,8 mL
Supplier: Avantor

MSDS Certificates


Product Image-K875-500ML

Washing buffer, PBS/Tween®20 liquid concentrate, blot washer buffer, (20X), Ultra Pure Grade

Description: Washing buffer, PBS/Tween®20 liquid concentrate, blot washer buffer, (20X), Ultra Pure Grade
Catalog Number: K875-500ML
UOM: 1 * 500 mL
Supplier: VWR Chemicals

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Product Image-E553-500ML

Cell culture buffer, TRIS buffer solution pH 7,4 (0,1 mol/l)

Description: Cell culture buffer, TRIS buffer solution pH 7,4 (0,1 mol/l)
Catalog Number: E553-500ML
UOM: 1 * 500 mL
Supplier: VWR Chemicals

MSDS Certificates


Product Image-5676.1000

Tampão de pH, Phthalate, pH value: 4,00, ±0,02, Reference temperature: 20 °C, J.T.Baker® BAKER ANALYZED®, Red

Description: Tampão de pH, Phthalate, pH value: 4,00, ±0,02, Reference temperature: 20 °C, J.T.Baker® BAKER ANALYZED®, Red
Catalog Number: 5676.1000
UOM: 1 * 1 L
Supplier: Avantor

MSDS Certificates


Product Image-D014-02

Dissolution media concentrate, DILUT-IT, potassium phosphate, pH 6,8, 6×961,5 ml, J.T.Baker® DILUT-IT®

Description: Dissolution media concentrate, DILUT-IT, potassium phosphate, pH 6,8, 6×961,5 ml, J.T.Baker® DILUT-IT®
Catalog Number: D014-02
UOM: 1 * 961,5 mL
Supplier: Avantor

MSDS Certificates


Product Image-5647.0500

pH Buffer solution, colour coded, Phosphate, pH value: 7,00, ±0,02, Reference temperature: 20 °C, J.T.Baker® BAKER ANALYZED®, Green

Description: pH Buffer solution, colour coded, Phosphate, pH value: 7,00, ±0,02, Reference temperature: 20 °C, J.T.Baker® BAKER ANALYZED®, Green
Catalog Number: 5647.0500
UOM: 1 * 500 mL
Supplier: Avantor

MSDS Certificates


Product Image-E715-1L

Washing buffer, PBS-TWEEN pH 7.5, ultrapure

Description: Washing buffer, PBS-TWEEN pH 7.5, ultrapure
Catalog Number: E715-1L
UOM: 1 * 1 L
Supplier: VWR Chemicals

MSDS Certificates


Product Image-D014-04

Dissolution media concentrate, DILUT-IT, potassium phosphate, pH 6,8, 6×1,9 l, J.T.Baker® DILUT-IT®

Description: Dissolution media concentrate, DILUT-IT, potassium phosphate, pH 6,8, 6×1,9 l, J.T.Baker® DILUT-IT®
Catalog Number: D014-04
UOM: 1 * 1,9 L
Supplier: Avantor

MSDS Certificates


Product Image-5659.0500

pH Buffer, Borate, pH value: 9,00, ±0,02, Reference temperature: 20 °C, J.T.Baker® BAKER ANALYZED®, Blue

Description: pH Buffer, Borate, pH value: 9,00, ±0,02, Reference temperature: 20 °C, J.T.Baker® BAKER ANALYZED®, Blue
Catalog Number: 5659.0500
UOM: 1 * 500 mL
Supplier: Avantor
Product Image-D014-00

Dissolution media concentrate, DILUT-IT, potassium phosphate, pH 6,8, 12×230,8 ml, J.T.Baker® DILUT-IT®

Description: Dissolution media concentrate, DILUT-IT, potassium phosphate, pH 6,8, 12×230,8 ml, J.T.Baker® DILUT-IT®
Catalog Number: D014-00
UOM: 1 * 230,8 mL
Supplier: Avantor

MSDS Certificates


273 - 288 of 2 184