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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-K656-500ML

A.C.E.™ sequencing buffer, 1X, ready-to-use, VWR® A.C.E.™

Descripción: A.C.E.™ sequencing buffer, 1X, ready-to-use, VWR® A.C.E.™
Numero del catalogo: K656-500ML
UOM: 1 * 500 mL
Proveedor: VWR Chemicals

FDS


Product Image-84587.260

Buffer solutions, secondary standards, Valor de pH: 12,454, ±0,050, Temperatura de referencia: 25 °C, VWR®, Botella de plástico

Descripción: Buffer solutions, secondary standards, Valor de pH: 12,454, ±0,050, Temperatura de referencia: 25 °C, VWR®, Botella de plástico
Numero del catalogo: 84587.260
UOM: 1 * 500 mL
Proveedor: VWR Chemicals

FDS Certificados


Product Image-HPLCL01003.

LC eluent C, LUFA

Descripción: LC eluent C, LUFA
Numero del catalogo: HPLCL01003.
UOM: 1 * 1 L
Proveedor: VWR Chemicals

Certificados


Product Image-84581.260

Soluciones tampón, estándares secundarios, Valor de pH: 3,776, ±0,010, Temperatura de referencia: 25 °C, VWR®

Descripción: Soluciones tampón, estándares secundarios, Valor de pH: 3,776, ±0,010, Temperatura de referencia: 25 °C, VWR®
Numero del catalogo: 84581.260
UOM: 1 * 500 mL
Proveedor: VWR Chemicals

FDS Certificados


Product Image-HPLCL01004.

LC eluent D, LUFA

Descripción: LC eluent D, LUFA
Numero del catalogo: HPLCL01004.
UOM: 1 * 1 L
Proveedor: VWR Chemicals

Certificados


Product Image-HPLCL01002.

LC eluent B, LUFA

Descripción: LC eluent B, LUFA
Numero del catalogo: HPLCL01002.
UOM: 1 * 1 L
Proveedor: VWR Chemicals

Certificados


Product Image-M197-500ML

Separating Buffer, Separating gel buffer, 4X

Descripción: Separating Buffer, Separating gel buffer, 4X
Numero del catalogo: M197-500ML
UOM: 1 * 500 mL
Proveedor: VWR Chemicals
Product Image-32044.292

Solución tampón de pH, con código de colores, Ftalato, Valor de pH: 4,00, ±0,02, VWR®, rojo, Botella de plástico

Descripción: Solución tampón de pH, con código de colores, Ftalato, Valor de pH: 4,00, ±0,02, VWR®, rojo, Botella de plástico
Numero del catalogo: 32044.292
UOM: 1 * 1 L
Proveedor: VWR Chemicals

FDS Certificados


Product Image-85042.002

pH Buffer solution, Fosfato, Valor de pH: 7,00, ±0,02, AVS TITRINORM, incoloro, Sachet, 30×20 ml

Descripción: pH Buffer solution, Fosfato, Valor de pH: 7,00, ±0,02, AVS TITRINORM, incoloro, Sachet, 30×20 ml
Numero del catalogo: 85042.002
UOM: 1 * 1 KIT
Proveedor: VWR Chemicals

FDS Certificados


Product Image-85511.260

pH Buffer solution, Ftalato, Valor de pH: 4,01, Temperatura de referencia: 25 °C, VWR®, incoloro

Descripción: pH Buffer solution, Ftalato, Valor de pH: 4,01, Temperatura de referencia: 25 °C, VWR®, incoloro
Numero del catalogo: 85511.260
UOM: 1 * 500 mL
Proveedor: VWR Chemicals

FDS Certificados


Product Image-32044.290

Solución tampón de pH, con código de colores, Ftalato, Valor de pH: 4,00, ±0,02, VWR®, rojo, Botella de plástico

Descripción: Solución tampón de pH, con código de colores, Ftalato, Valor de pH: 4,00, ±0,02, VWR®, rojo, Botella de plástico
Numero del catalogo: 32044.290
UOM: 1 * 1 L
Proveedor: VWR Chemicals

FDS Certificados


Product Image-32033.374

pH Buffer solution, Citrato, Valor de pH: 3,00, ±0,02, VWR®, incoloro, Botella de plástico

Descripción: pH Buffer solution, Citrato, Valor de pH: 3,00, ±0,02, VWR®, incoloro, Botella de plástico
Numero del catalogo: 32033.374
UOM: 1 * 5 L
Proveedor: VWR Chemicals

FDS Certificados


Product Image-32036.294

pH Buffer solution, Citrato, Valor de pH: 6,00, ±0,02, VWR®, incoloro, Botella de plástico

Descripción: pH Buffer solution, Citrato, Valor de pH: 6,00, ±0,02, VWR®, incoloro, Botella de plástico
Numero del catalogo: 32036.294
UOM: 1 * 1 L
Proveedor: VWR Chemicals

FDS Certificados


Product Image-32096.267

pH Buffer solution, Fosfato, Valor de pH: 7,00, ±0,02, VWR®, incoloro, Botella de plástico

Descripción: pH Buffer solution, Fosfato, Valor de pH: 7,00, ±0,02, VWR®, incoloro, Botella de plástico
Numero del catalogo: 32096.267
UOM: 1 * 500 mL
Proveedor: VWR Chemicals

FDS Certificados


Product Image-32044.268

Solución tampón de pH, con código de colores, Ftalato, Valor de pH: 4,00, ±0,02, VWR®, rojo, Botella de plástico

Descripción: Solución tampón de pH, con código de colores, Ftalato, Valor de pH: 4,00, ±0,02, VWR®, rojo, Botella de plástico
Numero del catalogo: 32044.268
UOM: 1 * 500 mL
Proveedor: VWR Chemicals

FDS Certificados


Product Image-392-0434

Cell culture salts, Dulbecco's phosphate buffered saline, without calcium, without magnesium (liquid)

Descripción: Cell culture salts, Dulbecco's phosphate buffered saline, without calcium, without magnesium (liquid)
Numero del catalogo: 392-0434
UOM: 1 * 500 mL
Proveedor: VWR Chemicals

FDS Certificados


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