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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Description: HEPES buffer solution pH 7.3 (1 mol/l), VWR®
Catalog Number: J848-500ML
UOM: 1 * 500 mL
Supplier: VWR Chemicals

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

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

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

Description: pH Buffer solution, colour coded, Phosphate, pH value: 7,00, ±0,02, Reference temperature: 20 °C, VWR®, Green, Plastic bottle
Catalog Number: 32045.412
UOM: 1 * 10 L
Supplier: VWR Chemicals

Description: pH Buffer solution, colour coded, Phthalate, pH value: 4,00, ±0,02, VWR®, Red, Plastic bottle
Catalog Number: 32044.418
UOM: 1 * 10 L
Supplier: VWR Chemicals

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

Description: pH Buffer solution, Phosphate, pH value: 7,41, Reference temperature: 25 °C, VWR®, Neutral
Catalog Number: 85516.260
UOM: 1 * 500 mL
Supplier: VWR Chemicals

Description: pH Buffer solution, Carbonate, pH value: 10,01, Reference temperature: 25 °C, VWR®, Neutral
Catalog Number: 85518.260
UOM: 1 * 500 mL
Supplier: VWR Chemicals

Description: pH Buffer solution, Oxalate, pH value: 1,68, Reference temperature: 25 °C, VWR®, Neutral
Catalog Number: 85506.260
UOM: 1 * 500 mL
Supplier: VWR Chemicals

Description: pH Buffer solution, colour coded, Carbonate, pH value: 10,00, ±0,02, VWR®, Yellow, Plastic bottle
Catalog Number: 85680.295
UOM: 1 * 1 L
Supplier: VWR Chemicals

Description: pH Buffer solution, colour coded, Carbonate, pH value: 10,00, ±0,02, VWR®, Yellow, Plastic bottle
Catalog Number: 85680.260
UOM: 1 * 500 mL
Supplier: VWR Chemicals

Description: pH Buffer solution, colour coded, Carbonate, pH value: 10,00, ±0,02, VWR®, Yellow, Plastic bottle
Catalog Number: 85680.290
UOM: 1 * 1 L
Supplier: VWR Chemicals

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

Description: pH Buffer solution, colour coded, Phthalate, pH value: 4,00, ±0,02, VWR®, Red, Plastic bottle
Catalog Number: 32044.290
UOM: 1 * 1 L
Supplier: VWR Chemicals

Description: Cell culture salts, Dulbecco's phosphate buffered saline, 10X, without calcium, without magnesium (liquid)
Catalog Number: 392-0440
UOM: 1 * 500 mL
Supplier: VWR Chemicals

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