GRADE & PURITYBioReagent?BioReagent grade — tested suitable for life-science and molecular-biology use. Use for cell culture, assays, and biochemical work needing biological compatibility.Ready-to-use?Ready-to-use — supplied pre-formulated at working concentration, no prep needed. Use to save time and reduce pipetting/dilution errors.Azide Free?Azide-free — without sodium azide preservative. Use in conjugations, cell work, or assays where azide is toxic or inhibitory.Suitable for Immunofluorescence(IF)?IF grade — validated for immunofluorescence with low background staining. Use to localize targets in cells/tissue by fluorescence microscopy.Suitable for Flow Cytometry?Flow-cytometry grade — validated antibodies/reagents for FACS analysis. Use to stain and quantify cell populations by flow cytometry.
BioReagent, Suitable for Flow Cytometry, Suitable for Immunofluorescence(IF), ready-to-use, Azide Free Azide Free,BioReagent,Ready-to-use,Suitable for Flow Cytometry,Suitable for Immunofluorescence(IF) for sensitive chromatographic and analytical workflows requiring minimal baseline interference.
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Storage & shipping
Store at 2-8°C Ships Wet ice Check lot-specific COA for exact specifications.
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Quality documents
SDS, COA, datasheet, and spec sheet available for download. Lot-specific COA accessible via lot number lookup.
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Literature proof
Cited in 0 peer-reviewed publications across chromatography, organic synthesis, and cross-coupling reactions.
Descripción general
Universal Antibody Diluent Buffer is a ready to use PBS based buffer containing Proclin300 and Bovine Serum Albumin (BSA) that has been developed for stability during long-term storage and for improved antibody performance. This product can be used for the dilution and formulation of primary or secondary antibodies, including biotinylated antibodies and fluorescent labeled antibodies. This product has been tested to work in WB, IF/ICC, ELISA and Flow Cytometry. Instructions for Use: Perform appropriate fold dilutions of primary or secondary antibodies directly with Universal Antibody Diluent Buffer according to the antibody instructions for use. Antibodies preserved in Universal Antibody Diluent Buffer are recoverable for storage at 4℃ and can be used repeatedly multiple times until ideal results are not achieved then discarded.
BioReagent, Suitable for Flow Cytometry, Suitable for Immunofluorescence(IF), ready-to-use, Azide Free
Estabilidad y almacenamiento
The solution should be stored undiluted between 2°C and 8°C for 12 months. Do not freeze.
Condiciones de almacenamiento de almacenamiento
Store at 2-8°C
Enviado en
Wet ice
Este producto requiere envío en cadena de frío. Los servicios terrestres y otros servicios económicos no están disponibles.
Grado
Azide Free, BioReagent, Ready-to-use, Suitable for Flow Cytometry, Suitable for Immunofluorescence(IF)
Imágenes
Universal Antibody Diluent Buffer (P187048) - IF/ICC IF analysis of beta Tubulin (green) in HeLa cells. The cells were fixed and permeabilized with 100% methanol for 5 minutes, and blocked with 2% BSA for 1 hour at room temperature. Cells were stained with beta Tubulin Mouse mAb (Ab155823) at 1/2000 dilution in blocking buffer overnight at 4°C, and then incubated with Goat Anti-Mouse IgG H&L (Biotin) (Ab179002) at a dilution of 1/1000 for 1 hour at room temperature in the dark. Then incubated with Streptavidin protein (FITC) (rp155876) at a dilution of 1/1000 for 1 hour at room temperature in the dark (green). The biotinylated antibody and FITC labeled antibody were preserved in Universal Antibody Diluent Buffer (P187048). PBS instead of the primary antibody was used as the secondary antibody only control. Cells were counterstained with DAPI (blue). Images were taken on the confocal laser scanning microscope.
Universal Antibody Diluent Buffer (P187048) - Flow Cytometry Flow cytometry analysis of CD3 expression by human peripheral blood cells (right panel) compared to an isotype control (left panel). Cells were stained with Recombinant CD3 Antibody (PE) (Ab214237) at 5μL/test for 1 hour at 4°C. The PE labeled antibody was preserved in Universal Antibody Diluent Buffer (P187048). Left panel - Mouse IgG (PE) (Ab180308).
Documentation
📋 Safety Data Sheet (SDS)
Comprehensive hazard, handling, storage, and regulatory compliance document.
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