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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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Image Unavailable-B4770-1GA

pH Buffer solution, colour coded, pH value: 7,00, ±0,01, Reference temperature: 25 °C, Yellow, Dispenser, 1×gallon

Description: pH Buffer solution, colour coded, pH value: 7,00, ±0,01, Reference temperature: 25 °C, Yellow, Dispenser, 1×gallon
Catalog Number: B4770-1GA
UOM: 1 * 1 gal US
Supplier: Merck

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Product Image-E694-250ML

Cloning Buffer, TRIS buffer solution pH 9 (1 mol/l)

Description: Cloning Buffer, TRIS buffer solution pH 9 (1 mol/l)
Catalog Number: E694-250ML
UOM: 1 * 250 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-E112-500ML

Cloning Buffer, TE buffer, pH 8,0

Description: Cloning Buffer, TE buffer, pH 8,0
Catalog Number: E112-500ML
UOM: 1 * 500 mL
Supplier: VWR Chemicals

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Product Image-E177-100ML

Cloning Buffer, EDTA, 0,5 M sterile solution

Description: Cloning Buffer, EDTA, 0,5 M sterile solution
Catalog Number: E177-100ML
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-E442-500ML

Running Buffer, TBE buffer solution 10X concentrate (Tris-borate-EDTA buffer)

Description: Running Buffer, TBE buffer solution 10X concentrate (Tris-borate-EDTA buffer)
Catalog Number: E442-500ML
UOM: 1 * 500 mL
Supplier: VWR Chemicals

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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-160847G

TISAB II solution for fluoride determinations

Description: TISAB II solution for fluoride determinations
Catalog Number: 160847G
UOM: 1 * 5 L
Supplier: VWR Chemicals

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Product Image-444057Y

Washing buffer, PBS buffer (phosphate buffered saline) with low phosphate

Description: Washing buffer, PBS buffer (phosphate buffered saline) with low phosphate
Catalog Number: 444057Y
UOM: 1 * 10 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-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-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-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-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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