Hľadali ste: Pufry

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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TE buffer, (20X), pH 8,0, autoclaved

Dodávateľ: Thermo Fisher Scientific

Opis: TE buffer concentrate, autoclaved, 20X, Hodnota pH: 8,0, Liquid

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Buffer solution pH 10, carbonate buffer

Dodávateľ: Thermo Fisher Scientific

Opis: CAS No.: 1332-57-6

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TRIS-buffered saline (TBS, 20X) pH 7,4

Dodávateľ: Thermo Fisher Scientific

Opis: Washing buffer, TRIS-buffered saline (TBS, 20X)

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pH buffer solutions, referenced at 20 °C, Fluka™

Dodávateľ: HONEYWELL

Opis: pH Buffer solution, Glycine, Hodnota pH: 13,00, ±0.05, Referenční teplota: 20 °C, Fluka™, Plastová láhev, 6×1 L

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Krebs-Ringer solution, bicarbonate-buffered

Dodávateľ: Thermo Fisher Scientific

Opis: Contains: 120 mM sodium chloride, 5 mM potassium chloride, 2 mM calcium chloride, 1 mM magnesium chloride, 25 mM sodium bicarbonate, and 5,5 mM D-glucose.

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TRIS-buffered saline (TBS, 10X) pH 7,4

Dodávateľ: Thermo Fisher Scientific

Opis: Washing buffer, TRIS-buffered saline (TBS, 10X)

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TE buffer, pH 8,1, RNAse free

Dodávateľ: Thermo Fisher Scientific

Opis: Trizma is used in the formulation of buffer solutions in the pH range between 7,5 and 8,5. Tris buffer solutions are widely used in cell and molecular biology for processes such as protein and nucleic acid extraction and purification.

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Buffer, TAE solution 10X concentrate (TRIS-acetate-EDTA buffer)

Dodávateľ: Thermo Fisher Scientific

Opis: Running Buffer, TAE buffer solution 10X concentrate (TRIS-acetate-EDTA buffer)

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TE buffer, pH 7,4, RNAse free

Dodávateľ: Thermo Fisher Scientific

Opis: TE buffer is a commonly used buffer solution in procedures involving DNA or RNA. It is used for storing and diluting DNA and RNA. Treatment with TE buffer enhances the staining intensity of antibodies in the immunohistochemical detection of certain proteins.

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