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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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HDAC Assay Buffer, Rockland Immunochemicals

Catalog Number: (RLMB-068-0020)
Supplier: Rockland Immunochemical
Description: Histone deacetylases (HDACs) are typically found in multiprotein complexes and are tightly regulated by subcellular localization, phosphorylation, and likely by other mechanisms.

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Product Image-89141-774

Fixation, (buffer), Enzo Life Sciences

Catalog Number: (89141-774)
Supplier: Enzo Life Sciences
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Cathepsin S Assay Buffer, Enzo Life Sciences

Catalog Number: (89160-382)
Supplier: Enzo Life Sciences
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Methyltransferase Dilution Buffers III

Supplier: Sino Biological
Description: Solution of (1X) buffer used for diluting enzyme DNA methyltransferases.

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

Supplier: AAT BIOQUEST INC
Description: 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 Assay Buffers III

Supplier: Sino Biological
Description: The 5X Kinase assay buffer III is used for assaying kinase protein.

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Buffer P2 (Green), Zymo Research

Supplier: Zymo Research

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Methyltransferase Assay Buffer I

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

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Fructose Kinase Dilution Buffers I

Supplier: Sino Biological
Description: Fructose kinase dilution buffer I is used for diluting fructose kinase enzymes.

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Product Image-422301-BL

Human TruStain FcX™, Fc Receptor Blocking Solution, BioLegend

Supplier: Biolegend
Description: Human Fc receptors (FcRs) are expressed on a variety of cells, such as monocytes, granulocytes, B cells and dendritic cells

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Annexin V Binding Buffer, BioLegend®

Catalog Number: (422201-BL)
Supplier: Biolegend
Description: Annexin V Binding Buffer has been formulated for flow cytometric labeling of apoptotic cells with Annexin V reagents. The buffer is provided as a ready-to-use solution.
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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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Kinase Assay Buffers II

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

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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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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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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.
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.
This product is marked as restricted and can only be purchased by approved Shipping Accounts. If you need further assistance, email VWR Regulatory Department at Regulatory_Affairs@vwr.com
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The original product is no longer available. The replacement shown is available.
This product is no longer available. Alternatives may be available by searching with the VWR Catalog Number listed above. If you need further assistance, please call VWR Customer Service at 1-800-932-5000.
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