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You Searched For: 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.

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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Methyltransferase Assay Buffer III

Supplier: Sino Biological
Description: Stock solution of the buffer used for assaying DNA methyltransferases.

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Methyltransferase Dilution Buffers II

Supplier: Sino Biological
Description: Solution of buffer used for diluting enzyme protein methyltransferases.

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Product Image-PAS1021

AttoPhos Buffer, Promega

Catalog Number: (PAS1021)
Supplier: Promega Corporation
Description: 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).

Certificates


Product Image-103306-392

R-UNIVERSAL Epitope Recovery Buffer, Electron Microscopy Sciences

Supplier: Electron Microscopy Sciences
Description: 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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Kinase Dilution Buffers I

Supplier: Sino Biological
Description: Solution of buffer used for diluting kinase protein.

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Phosphatase Assay Buffers II

Supplier: Sino Biological
Description: Stock solution of buffer used for assaying phosphatase protein.

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Lipid Kinase Buffers

Supplier: Sino Biological
Description: The 5X stock solution of buffer used for assaying lipid kinase proteins.

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Product Image-76294-174

TrueBlack® IF Background Suppressor System (Permeabilizing), Biotium

Supplier: Biotium
Description: 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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Acetyltransferase Dilution Buffers

Supplier: Sino Biological
Description: Solution of buffer used for diluting enzyme histone acetyltransferases (KAT).

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Phosphate-Citrate Buffer (5X), Thermo Scientific

Catalog Number: (AAJ62982-AE)
Supplier: Thermo Scientific Chemicals
Description: Phosphate-Citrate Buffer (5X) is used as a substrate buffer in immunoassay procedures. It is used in SDS PAGE electrophoresis.

SDS Certificates


Product Image-102092-354

Universal Immunoassay Buffer, Electron Microscopy Sciences

Supplier: Electron Microscopy Sciences
Description: Immunoassay buffer is used as a 1X in all immunoassays (immunofluorescence, IHC, ELISA, WB etc.) as a washing buffer and it can be used as a dilution buffer for antibodies; however it does not contain any carrier proteins.

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Kinase Assay Buffers II

Supplier: Sino Biological
Description: Kinase assay buffer II is used for assaying kinase protein.

New Product

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Kinase Dilution Buffers V

Supplier: Sino Biological
Description: Solution of buffer used for diluting kinase protein.

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Calcium Buffers

Catalog Number: (77664-082)
Supplier: WORLD PRECISION INSTRUMENTS LLC
Description: 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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Acetyltransferase Assay Buffers

Supplier: Sino Biological
Description: 5X stock solution of the buffer used for assaying histone acetyltransferases (KAT).

New Product

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Kinase Dilution Buffers IV

Supplier: Sino Biological
Description: Solution of buffer used for diluting kinase protein.

New Product

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Stock for this item is limited, but may be available in a warehouse close to you. Please make sure that you are logged in to the site so that available stock can be displayed. If the call is still displayed and you need assistance, please call us at 1-800-932-5000.
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