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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-1.09478.1000

Ammonium buffer solution for complexometry (ammonium chloride/ammonia) pH = 10 - 11, TitriPUR®

Description: Ammonium buffer solution for complexometry (ammonium chloride/ammonia) pH = 10 - 11, TitriPUR®
Catalog Number: 1.09478.1000
UOM: 1 * 1 L
Supplier: Merck

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Image Unavailable-1.16755.1000

Cesium chloride-lanthanum chloride buffer solution acc. to Schinkel

Description: Cesium chloride-lanthanum chloride buffer solution acc. to Schinkel
Catalog Number: 1.16755.1000
UOM: 1 * 1 L
Supplier: Merck

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Product Image-1.11373.0100

Buffer tablets acc. to Weise, Merck, Phosphate

Description: Buffer tablets acc. to Weise, Merck, Phosphate
Catalog Number: 1.11373.0100
UOM: 1 * 100 Tablet
Supplier: Merck

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Product Image-1.09468.0100

Buffer tablets acc. to Weise, Merck, Phosphate

Description: Buffer tablets acc. to Weise, Merck, Phosphate
Catalog Number: 1.09468.0100
UOM: 1 * 100 Tablet
Supplier: Merck

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Image Unavailable-93302-100ML

Tris-EDTA buffer solution, 10 mM Tris-HCl; 1 mM EDTA, pH value: 7,4

Description: Tris-EDTA buffer solution, 10 mM Tris-HCl; 1 mM EDTA, pH value: 7,4
Catalog Number: 93302-100ML
UOM: 1 * 100 mL
Supplier: Merck
Image Unavailable-903C-50ML

Trizmal™ buffer, 0,2 M, pH value: 6,3

Description: Trizmal™ buffer, 0,2 M, pH value: 6,3
Catalog Number: 903C-50ML
UOM: 1 * 50 mL
Supplier: SIGMA ALDRICH MICROSCOPY
Image Unavailable-89465-500ML

TISAB I solution

Description: TISAB I solution
Catalog Number: 89465-500ML
UOM: 1 * 500 mL
Supplier: Merck
Image Unavailable-3861-20ML

Citrate concentrate, 380 mmol/L, pH value: 5,4

Description: Citrate concentrate, 380 mmol/L, pH value: 5,4
Catalog Number: 3861-20ML
UOM: 1 * 20 mL
Supplier: SIGMA ALDRICH MICROSCOPY
Image Unavailable-913-50ML

Trizmal™ buffer, 1,0 M, pH value: 6,3

Description: Trizmal™ buffer, 1,0 M, pH value: 6,3
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
Product Image-0658-4L

Running Buffer, TBE buffer, 10X liquid concentrate

Description: Running Buffer, TBE buffer, 10X liquid concentrate
Catalog Number: 0658-4L
UOM: 1 * 4 L
Supplier: VWR Chemicals

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Product Image-E703-1L

Washing buffer, PBS, 20X liquid concentrate, prepares 20 l of 1X buffer, Ultra Pure Grade

Description: Washing buffer, PBS, 20X liquid concentrate, prepares 20 l of 1X buffer, Ultra Pure Grade
Catalog Number: E703-1L
UOM: 1 * 1 L
Supplier: VWR Chemicals

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Product Image-J373-4L

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

Description: Washing buffer, PBS buffer solution 10X concentrate (phosphate buffered saline)
Catalog Number: J373-4L
UOM: 1 * 4 L
Supplier: VWR Chemicals

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Product Image-392-0442

Cell culture buffer, PBS without calcium and magnesium X1

Description: Cell culture buffer, PBS without calcium and magnesium X1
Catalog Number: 392-0442
UOM: 1 * 500 mL
Supplier: VWR Chemicals

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Product Image-0658-1L

Running Buffer, TBE buffer, 10X liquid concentrate

Description: Running Buffer, TBE buffer, 10X liquid concentrate
Catalog Number: 0658-1L
UOM: 1 * 1 L
Supplier: VWR Chemicals

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Product Image-32037.297

Buffer solution pH 9.00 (at 20 °C), borate free, ±0,02, VWR®, Colourless

Description: Buffer solution pH 9.00 (at 20 °C), borate free, ±0,02, VWR®, Colourless
Catalog Number: 32037.297
UOM: 1 * 1 L
Supplier: VWR Chemicals

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