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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-0478-2PK

Running Buffer, TBE buffer, 10X Ready-Pack™, each pack makes 1 L of 10X TBE buffer

Description: Running Buffer, TBE buffer, 10X Ready-Pack™, each pack makes 1 L of 10X TBE buffer
Catalog Number: 0478-2PK
UOM: 1 * 2 items
Supplier: VWR Chemicals

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Product Image-J885-1L

Running Buffer, TBE buffer solution 5X concentrate (TRIS-borate-EDTA buffer), ultrapure

Description: Running Buffer, TBE buffer solution 5X concentrate (TRIS-borate-EDTA buffer), ultrapure
Catalog Number: J885-1L
UOM: 1 * 1 L
Supplier: VWR Chemicals

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Product Image-0788-2PK

Washing buffer, TBS, 20X Ready-Pack™, each pack prepares 1 litre of 20X concentrate

Description: Washing buffer, TBS, 20X Ready-Pack™, each pack prepares 1 litre of 20X concentrate
Catalog Number: 0788-2PK
UOM: 1 * 2 items
Supplier: VWR Chemicals

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Product Image-E703-500ML

Washing buffer, PBS buffer solution 20X concentrate (phosphate buffered saline), Ultra Pure Grade

Description: Washing buffer, PBS buffer solution 20X concentrate (phosphate buffered saline), Ultra Pure Grade
Catalog Number: E703-500ML
UOM: 1 * 500 mL
Supplier: VWR Chemicals

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Image Unavailable-P8165-12VL

Washing buffer, Phosphate buffer

Description: Washing buffer, Phosphate buffer
Catalog Number: P8165-12VL
UOM: 1 * 12 items
Supplier: SIGMA ALDRICH MICROSCOPY
Image Unavailable-P8165-1VL

Washing buffer, Phosphate buffer

Description: Washing buffer, Phosphate buffer
Catalog Number: P8165-1VL
UOM: 1 * 1 items
Supplier: SIGMA ALDRICH MICROSCOPY
Image Unavailable-1805-1VL

Phosphate buffer solution for in vitro diagnostic use

Description: Phosphate buffer solution for in vitro diagnostic use
Catalog Number: 1805-1VL
UOM: 1 * 1 items
Supplier: SIGMA ALDRICH MICROSCOPY
Image Unavailable-903C-50ML

Trizmal™ buffer, 0,2 M, pH value: 6,3 (concentrate)

Description: Trizmal™ buffer, 0,2 M, pH value: 6,3 (concentrate)
Catalog Number: 903C-50ML
UOM: 1 * 50 mL
Supplier: SIGMA ALDRICH MICROSCOPY
Image Unavailable-913-50ML

Trizmal™ buffer, 1,0 M, pH value: 6,3 (concentrate)

Description: Trizmal™ buffer, 1,0 M, pH value: 6,3 (concentrate)
Catalog Number: 913-50ML
UOM: 1 * 50 mL
Supplier: SIGMA ALDRICH MICROSCOPY
Image Unavailable-2851-100ML

Citrate phosphate buffer concentrate

Description: Citrate phosphate buffer concentrate
Catalog Number: 2851-100ML
UOM: 1 * 100 mL
Supplier: SIGMA ALDRICH MICROSCOPY
Image Unavailable-3861-20ML

Citrate concentrate, 380 mmol/L, pH value: 5,4 (when diluted according to procedure 386A)

Description: Citrate concentrate, 380 mmol/L, pH value: 5,4 (when diluted according to procedure 386A)
Catalog Number: 3861-20ML
UOM: 1 * 20 mL
Supplier: SIGMA ALDRICH MICROSCOPY
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-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-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-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-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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