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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-E112-100ML

Cloning Buffer, TE buffer, pH 8,0

Description: Cloning Buffer, TE buffer, pH 8,0
Catalog Number: E112-100ML
UOM: 1 * 100 mL
Supplier: VWR Chemicals

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Product Image-K812-500ML

Cell culture buffer, Phosphate buffered saline (PBS), 1X solution, Dulbecco's formulation, sterile

Description: Cell culture buffer, Phosphate buffered saline (PBS), 1X solution, Dulbecco's formulation, sterile
Catalog Number: K812-500ML
UOM: 1 * 500 mL
Supplier: VWR Chemicals

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Product Image-E177-500ML

Cloning Buffer, EDTA, 0,5 M sterile solution

Description: Cloning Buffer, EDTA, 0,5 M sterile solution
Catalog Number: E177-500ML
UOM: 1 * 500 mL
Supplier: VWR Chemicals

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Product Image-332732B

pH buffer capsules, Capsules, pH value: 4,01, ±0,02, VWR®, Orange, Plastic bottle, 5 plastic tubes, 10 capsules/tube

Description: pH buffer capsules, Capsules, pH value: 4,01, ±0,02, VWR®, Orange, Plastic bottle, 5 plastic tubes, 10 capsules/tube
Catalog Number: 332732B
UOM: 1 * 50 items
Supplier: VWR Chemicals

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Product Image-85323.180

Acetate buffer TS, VWR®

Description: Acetate buffer TS, VWR®
Catalog Number: 85323.180
UOM: 1 * 100 mL
Supplier: VWR Chemicals

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Product Image-332742D

pH buffer capsules, Capsules, pH value: 7,00, ±0,02, VWR®, Green, Plastic bottle, 5 plastic tubes, 10 capsules/tube

Description: pH buffer capsules, Capsules, pH value: 7,00, ±0,02, VWR®, Green, Plastic bottle, 5 plastic tubes, 10 capsules/tube
Catalog Number: 332742D
UOM: 1 * 50 items
Supplier: VWR Chemicals

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Product Image-M115-40L

Electrophoresis, Transfer buffer, Tris-glycine buffer, prepares 40 L of 1X Tris-glycine solution

Description: Electrophoresis, Transfer buffer, Tris-glycine buffer, prepares 40 L of 1X Tris-glycine solution
Catalog Number: M115-40L
UOM: 1 * 40 L
Supplier: VWR Chemicals

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Product Image-K812-20L

Cell culture buffer, Phosphate buffered saline (PBS), 1X solution, Dulbecco's formulation, sterile

Description: Cell culture buffer, Phosphate buffered saline (PBS), 1X solution, Dulbecco's formulation, sterile
Catalog Number: K812-20L
UOM: 1 * 20 L
Supplier: VWR Chemicals

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Product Image-85323.260

Acetate buffer TS, VWR®

Description: Acetate buffer TS, VWR®
Catalog Number: 85323.260
UOM: 1 * 500 mL
Supplier: VWR Chemicals

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Product Image-K915-1.6L

Running Buffer, TAE buffer, 50X liquid concentrate

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

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Product Image-32044.292

pH Buffer solution, colour coded, Phthalate, pH value: 4,00, ±0,02, VWR®, Red, Plastic bottle

Description: pH Buffer solution, colour coded, Phthalate, pH value: 4,00, ±0,02, VWR®, Red, Plastic bottle
Catalog Number: 32044.292
UOM: 1 * 1 L
Supplier: VWR Chemicals

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Product Image-85042.002

pH Buffer solution, Phosphate, pH value: 7,00, ±0,02, AVS TITRINORM, Colourless, Sachet, 30×20 ml

Description: pH Buffer solution, Phosphate, pH value: 7,00, ±0,02, AVS TITRINORM, Colourless, Sachet, 30×20 ml
Catalog Number: 85042.002
UOM: 1 * 1 KIT
Supplier: VWR Chemicals

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Product Image-85511.260

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

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

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Product Image-32044.290

pH Buffer solution, colour coded, Phthalate, pH value: 4,00, ±0,02, VWR®, Red, Plastic bottle

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

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Product Image-32033.374

pH Buffer solution, Citrate, pH value: 3,00, ±0,02, VWR®, Colourless, Plastic bottle

Description: pH Buffer solution, Citrate, pH value: 3,00, ±0,02, VWR®, Colourless, Plastic bottle
Catalog Number: 32033.374
UOM: 1 * 5 L
Supplier: VWR Chemicals

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Product Image-32036.294

pH Buffer solution, Citrate, pH value: 6,00, ±0,02, VWR®, Colourless, Plastic bottle

Description: pH Buffer solution, Citrate, pH value: 6,00, ±0,02, VWR®, Colourless, Plastic bottle
Catalog Number: 32036.294
UOM: 1 * 1 L
Supplier: VWR Chemicals

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