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804 resultaten voor Buffers | Avantor

Buffers

Buffers

Buffers zijn bestand tegen pH-veranderingen en beschermen monsters wanneer zuren of basen worden toegevoegd. Zowel in poeder- als vloeibare vorm zijn ze geschikt voor het efficiënt volgen van eiwitten tijdens elektroforetische isolatie en scheiding. De zoute buffers kunnen ook worden gebruikt om pH-meters te kalibreren en te standaardiseren voor nauwkeurige metingen. Blokkerende stoffen voorkomen de hechting van antilichamen aan membraanvrije plaatsen die een storende achtergrond zouden veroorzaken. De buffers zijn verkrijgbaar in verschillende concentraties, voor elke toepassing, en kunnen vloeibaar of gedehydrateerd zijn.

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

Supplier: Biotium

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

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Buffer kit for calibration of fluorescent Ca² indicators

Supplier: Biotium

Kit provides a range of calibration buffers with accurate calcium concentrations and is useful for the calibration of fluorescent Ca² indicators (1,2).

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Optimizer Buffer™ for optimal cross-linking and modification

Optimizer Buffer™ for optimal cross-linking and modification

Supplier: G-Biosciences

The conjugation and modification reactions used to cross-link proteins or couple labels to proteins, such as biotin, enzymes, and fluorescent dyes, require certain conditions, including pH and chemical composition for optimal conjugation. Many common buffers routinely used in laboratories have an inhibitory effect on conjugation reactions; for example, Tris buffers inhibit coupling to amines.

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G-Biosciences Sodium Chloride-Sodium Citrate Buffer (20X)

Supplier: G-Biosciences

Saline-Sodium Citrate Hybridization Buffer (20X) controls stringency during the washing steps in Southern blotting, in situ hybridization, DNA microarray or Northern blotting.

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MMP-1 assay buffer

Supplier: Enzo Life Sciences

MMP-1 assay buffer

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Protein blocking buffers, Superior™

Protein blocking buffers, Superior™

Supplier: G-Biosciences

Blocking buffer is an enhanced blocking agent available in multiple formats. Superior™ Blocking Buffer contains a proprietary antigenically non-determinant protein for blocking Western blot membranes, blocking and storage of ELISA plates, and blocking prior to immunohistochemistry staining.

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G-Biosciences Hybridization Buffer (Hybridization Neutralizing Solution)

G-Biosciences Hybridization Buffer (Hybridization Neutralizing Solution)

Supplier: G-Biosciences

Ready-to-Use: Convenient, time-saving formulation ideal for consistent experimental reproducibility.

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Protein Transfer buffers

Supplier: G-Biosciences

Efficient™ Western Transfer Buffer (20X) achieves increased protein transfer efficiency. This ready-to-use transfer buffer is prepared for optimal conductivity and efficient protein transfer, without generating excessive heat or transfer distortion.

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G-Biosciences Hybridization Buffer (Hybridization Denaturing Solution)

G-Biosciences Hybridization Buffer (Hybridization Denaturing Solution)

Supplier: G-Biosciences

Ready-to-Use: Convenient, time-saving formulation ideal for consistent experimental reproducibility.

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Caspase cell lysis buffer

Supplier: Enzo Life Sciences

Caspase cell lysis buffer, Enzo Life Sciences

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10X Blocking Buffer, Abcam

Supplier: Abcam

10X blocking buffer (pH 7.5) for serum-free blocking of non-specific antibody binding. - Cited in over 30 publications - Suitable for ELISA, in-cell ELISA, ICC/IF, western blot (WB) - 100% casein blocking as preservative

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Tissue Clearing Washing Buffer 10X - hydrophobic, Abcam

Supplier: Abcam

Tissue Clearing Washing Buffer ab243306 is part of our range of tissue clearing reagents and products that enable you to set up tissue clearing easily and quickly.

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Extraction Buffer 5X PTR, Abcam

Supplier: Abcam

Extraction buffer 5X PTR is formulated for preparing cell or tissue extracts for use in immunoassays, with added phosphatase inhibitors and protease inhibitor aprotinin. - Cited in over 20 publications - Phosphatase and protease inhibitors – contains inhibitors to preserve sample integrity - Easy to use – dilute to 1X with distilled water before use, or use with extraction enhancer buffer 50X for enhanced extraction - Compatible with a variety of sample types

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Proteometer-L starter kit part 2/2 reagent (200 assays)

Proteometer-L starter kit part 2/2 reagent (200 assays)

Supplier: NOVILYTIC

Fluorescent reagent for the Proteometer-L Starter Kit.

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Cell Lysis Buffer, Abcam

Supplier: Abcam

ab152163 is a 10X Cell Lysis Buffer used to lyse cells under non-denaturing conditions.

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In-situ hybridisation buffer for HPV probes

Supplier: Enzo Life Sciences

In situ hybridisation buffer for HPV probes (ready-to use) provides a high quality hybridisation medium for In situ hybridisation analyses using either DNA or oligonucleotide probes labeled with biotin-, or fluorescein-modified nucleotides.

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