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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-85516.260

pH Buffer solution, Phosphate, pH value: 7,41, Reference temperature: 25 °C, VWR®, Neutral

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

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Product Image-85506.260

pH Buffer solution, Oxalate, pH value: 1,68, Reference temperature: 25 °C, VWR®, Neutral

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

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Product Image-85680.295

pH Buffer solution, colour coded, Carbonate, pH value: 10,00, ±0,02, VWR®, Yellow, Plastic bottle

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

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Product Image-392-0440

Cell culture salts, Dulbecco's phosphate buffered saline, 10X, without calcium, without magnesium (liquid)

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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Product Image-392-0433

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

Description: Cell culture salts, Dulbecco's phosphate buffered saline, without calcium, without magnesium (liquid)
Catalog Number: 392-0433
UOM: 1 * 1.000 mL
Supplier: VWR Chemicals

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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

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Product Image-32096.400

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: 32096.400
UOM: 1 * 10 L
Supplier: VWR Chemicals

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Product Image-K813-500ML

Cell culture buffer, PBS buffer solution 10X concentrate (phosphate buffered saline)

Description: Cell culture buffer, PBS buffer solution 10X concentrate (phosphate buffered saline)
Catalog Number: K813-500ML
UOM: 1 * 500 mL
Supplier: VWR Chemicals

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Product Image-32096.187

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: 32096.187
UOM: 1 * 100 mL
Supplier: VWR Chemicals

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Product Image-32095.377

pH Buffer solution, Phthalate, pH value: 4,00, ±0,02, VWR®, Neutral, Bag-in-box

Description: pH Buffer solution, Phthalate, pH value: 4,00, ±0,02, VWR®, Neutral, Bag-in-box
Catalog Number: 32095.377
UOM: 1 * 5 L
Supplier: VWR Chemicals

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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

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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

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Product Image-32046.298

pH Buffer solution, colour coded, Borate, pH value: 9,00, ±0,02, VWR®, Blue, Plastic bottle

Description: pH Buffer solution, colour coded, Borate, pH value: 9,00, ±0,02, VWR®, Blue, Plastic bottle
Catalog Number: 32046.298
UOM: 1 * 1 L
Supplier: VWR Chemicals

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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

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Product Image-32039.294

pH Buffer solution, Borate, pH value: 9,00, ±0,02, VWR®, Neutral, Plastic bottle

Description: pH Buffer solution, Borate, pH value: 9,00, ±0,02, VWR®, Neutral, Plastic bottle
Catalog Number: 32039.294
UOM: 1 * 1 L
Supplier: VWR Chemicals

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Product Image-32039.261

pH Buffer solution, Borate, pH value: 9,00, ±0,02, VWR®, Neutral, Plastic bottle

Description: pH Buffer solution, Borate, pH value: 9,00, ±0,02, VWR®, Neutral, Plastic bottle
Catalog Number: 32039.261
UOM: 1 * 500 mL
Supplier: VWR Chemicals

MSDS Certificates


161 - 176 of 2 076