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82 results for Assay Buffers

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Assay Buffers

Assay buffers are mixtures of buffers, salts, detergents, protein, preservatives, and coloring agents. These buffers are used in ELISA assays for dilution of standards, samples, and reagents, and for blocking of non-specific interactions. Buffers may be used individually or in combination, Buffers may be used individually or in combination. Blocking buffers are specifically designed to preserve the conformational spatial arrangement of proteins in their native folded state, ensuring the biological activity of the protein.

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HRP-Conjugate Diluent, Electron Microscopy Sciences

Supplier: Electron Microscopy Sciences

Antibody-diluent buffer with additional component for stabilizing HRP-conjugate.

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Antibody Dilution Buffer, with Immunoglobulin- Free BSA , Electron Microscopy Sciences

Antibody Dilution Buffer, with Immunoglobulin- Free BSA , Electron Microscopy Sciences

Supplier: Electron Microscopy Sciences

This ready-to-use Antibody Dilution Buffer is designed for the dilution of antibodies in all immunoassays, including immunofluorescence, IHC, ELISA, WB

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TrueBlack® IF Background Suppressor System (Permeabilizing), Biotium

TrueBlack® IF Background Suppressor System (Permeabilizing), Biotium

Supplier: Biotium

A buffer set that blocks non-specific antibody binding as well as direct interaction of fluorescent dyes on antibodies with cells or tissue sections.

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Phosphate-Citrate Buffer (5X), Thermo Scientific

Supplier: Thermo Scientific Chemicals

Phosphate-Citrate Buffer (5X) is used as a substrate buffer in immunoassay procedures. It is used in SDS PAGE electrophoresis.

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

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

Supplier: AAT BIOQUEST INC

The ReadiUse™ Annexin Binding Buffer *Optimized 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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Kinase Buffer II (5X), Thermo Scientific

Supplier: Thermo Scientific Chemicals

Liquid

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Calcium Buffer Kit

Supplier: WORLD PRECISION INSTRUMENTS LLC

A set of eight calcium buffers covering the range of concentration from 10⁻¹ to 10⁻⁸ M Ca⁺⁺. Each buffer contains 20 ml of solution and enough potassium chloride to set the ionic strength to 0.1 M.

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Kinase Buffer I (5X), Thermo Scientific

Supplier: Thermo Scientific Chemicals

100ml Liquid

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Universal Antibody Dilution Buffer, Electron Microscopy Sciences

Universal Antibody Dilution Buffer, Electron Microscopy Sciences

Supplier: Electron Microscopy Sciences

This ready-to-use Universal Antibody Dilution Buffer is designed for dilution of antibodies in all immunoassays, including immunofluorescence, IHC, ELISA, WB

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AttoPhos Buffer, Promega

AttoPhos Buffer, Promega

Supplier: Promega Corporation

The AttoPhos(R) Buffer is optimized for sensitive detection of alkaline phosphatase (AP) when used to prepare working solutions with AttoPhos(R) Substrate (Cat.# S1011, S1012, S1013).

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R-UNIVERSAL Epitope Recovery Buffer, Electron Microscopy Sciences

R-UNIVERSAL Epitope Recovery Buffer, Electron Microscopy Sciences

Supplier: Electron Microscopy Sciences

Epitope recovery on formalin-fixed, paraffin embedded tissue sections, requires heat-induced treatment in buffer or sometimes, proteolytic treatment of the deparaffinized tissue section.

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Phosphate Buffered Saline (PBS), 10X, SeraCare

Supplier: KPL

10X Phosphate-buffered Saline (PBS) is ideal for use in sample preparation and as a wash buffer in general immunoassay applications.

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10X TBS Wash Buffer, with Tween 20, Sera Care

Supplier: KPL

10X Tris-buffered Saline (TBS) with Tween 20 is used as a common western blot wash solution and general wash buffer in immunoassay applications

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Calcium Buffers

Supplier: WORLD PRECISION INSTRUMENTS LLC

CALBUF-2 is especially suitable for calibrating fluorescent Ca⁺⁺ indicators. It provides eleven buffer standards in the 10⁻⁴ to 10⁻⁸ M Ca⁺⁺ range, whereas other commonly used fluorescent Ca⁺⁺ indicators have the apparent Kd in the range of 100 to 300 nM. As with any ionic sensitive indicator, the sensitivity range of these indicators is about 1.0 log unit above and below the Kd. CALBUF-2 provides seven calibration points in this sensitivity range. It has an osmolarity of 0.305, which is isotonic with most mammalian cells.

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ReadiUse™ Tyramide (TSA)/Styramide (PSA) Optimized Reaction Buffer (1000 Reactions), AAT Bioquest

ReadiUse™ Tyramide (TSA)/Styramide (PSA) Optimized Reaction Buffer (1000 Reactions), AAT Bioquest

Supplier: AAT BIOQUEST INC

For many immunohistochemical (IHC) applications, the traditional enzymatic amplification procedures are sufficient for achieving adequate antigen detection.

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ALDEFLUOR™ Assay Buffer

ALDEFLUOR™ Assay Buffer

Supplier: STEMCELL Technologies

Use ALDEFLUOR™ Assay Buffer to optimize the detection of aldehyde dehydrogenase-bright (ALDHbr) cells and maximize fluorescent signal stability during the ALDEFLUOR™ assay.

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CellPro™ Citrate Buffer, Sterile

CellPro™ Citrate Buffer, Sterile

Supplier: Alkali Scientific

Prepare for molecular biology assays with CellPro™ citrate buffer, provided sterile for your convenience.

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Buffers for Biacore Systems, Cytiva

Buffers for Biacore Systems, Cytiva

Supplier: Cytiva

Buffers developed and verified to work in Biacore™ systems.

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Poly-HRP Dilution Buffer, Thermo Scientific

Supplier: Invitrogen

Thermo Scientific Pierce Poly-HRP Dilution Buffer is optimized to ensure optimal performance with Poly-HRP Streptavidin.

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Poly HRP Dilution Buffer, Thermo Scientific

Supplier: Invitrogen

Thermo Scientific Pierce Poly-HRP Dilution Buffer is optimized to ensure optimal performance with Poly-HRP Streptavidin.

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Pierce Triethylammonium Bicarbonate, Thermo Scientific

Pierce Triethylammonium Bicarbonate, Thermo Scientific

Supplier: Invitrogen

Thermo Scientific Triethylamonium bicarbonate (TEAB) is a 10X dissolution buffer for isobaric mass tag labeling experiments.

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Pierce™ TMT™ Elution Buffer

Pierce™ TMT™ Elution Buffer

Supplier: Invitrogen

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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