buffers

Pufferlösungen sind pH-beständig und schützen Proben bei Zugabe von Säuren oder Laugen. Sie sind als Pulver und Flüssigkeiten erhältlich und ermöglichen die effiziente Verfolgung von Proteinen während der elektrophoretischen Isolierung und Trennung. Salzhaltige Pufferlösungen eignen sich zudem zur Kalibrierung und Standardisierung von pH-Metern für präzise Messwerte. Blockierende Substanzen verhindern die Bindung von Antikörpern an freie Membranstellen, wodurch ein störender Hintergrund entstehen würde. Die Pufferlösungen sind in verschiedenen Konzentrationen, sowohl flüssig als auch dehydriert, erhältlich und decken somit jeden Bedarf ab.

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ReadiUse™ Annexin Binding Buffer, Optimised for Imaging and Flow Cytometry

Supplier: AAT Bioquest

The ReadiUse™ Annexin Binding Buffer *Optimised for Imaging and Flow Cytometry* is an isotonic buffer designed to promote the labeling of apoptotic cells with annexin V conjugates.

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1X Red Blood Cell Lysis Buffer, Abcam

Supplier: Abcam

Red Blood Cell (RBC) Lysis Buffer ab286858 provides a quick and efficient method of lysing red blood cells. It is provided in a 1x concentrated format, and is also available as ab204733 in a 10x format.

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Buffer solutions, ready to use

Supplier: Thermo Fisher Scientific

pH Buffer solution, Borat, pH-Wert: 9,2, ±0,02, Farblos

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Separating or resolving buffer (4X)

Supplier: Thermo Fisher Scientific

Separating Buffer, Separating or Resolving Buffer, 4X

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Transformation buffer-2, pH 7,5

Supplier: Thermo Fisher Scientific

Cloning Buffer, Transformation buffer

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Pierce TMT™ Elution Buffer

Supplier: Thermo Fisher Scientific

Thermo Scientific TMT Elution Buffer is for use with Thermo Scientific Immobilized Anti-TMT Resin to enrich samples for peptides that have been chemically labeled with Tandem Mass Tag™ (TMT™) Reagents.

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Pierce™ Blocking Buffers, Protein Free

Supplier: Thermo Fisher Scientific

These protein-free blocking buffers are either a PBS or a TBS formulation of a non protein compound that provides effective blocking for membrane based and plate based protein detection methods, resulting in extremely low background.

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Blocking buffer, dry blend, SuperBlock™

Supplier: Thermo Fisher Scientific

SuperBlock (TBS) Blocking Buffer is an optimised TBS solution containing a protein that provides incredibly fast and effective blocking for ELISA, IHC and Western blot analysis.

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Alkaline phosphatase buffer-1 (5X)

Supplier: Thermo Fisher Scientific

Cloning Buffer, Alkaline phosphatase buffer (5X)

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VWR®, EDTA buffer solution pH 8,0 (0,5 mol/L) for biotechnology

Supplier: VWR Chemicals

Cloning Buffer, EDTA-Pufferlösung, pH 8,0 (0,5 mol/l) für die Biotechnologie

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Stacking buffer (4X)

Supplier: Thermo Fisher Scientific

Elektrophorese-Puffer, Stacking Buffer, 4X

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J.T.Baker® DILUT-IT™, Buffer Solutions, Colour Coded, Concentrate

Supplier: Avantor

Volumetric concentrate, for dilution to 500 ml.

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Citrate-buffered saline (20X)

Supplier: Thermo Fisher Scientific

Saline-sodium citrate (SSC) buffer.

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Blocking buffers, protein-free, Pierce™

Supplier: Thermo Fisher Scientific

Pierce Protein-free blocking buffer is a non-protein compound that provides effective blocking for membrane-based and plate-based protein detection methods, resulting in extremely low background. It is supplied in a convenient, ready-to-use format.