ELISA Kit Reagents and Accessories

LSBio offers all the reagents and accessories you’ll need in order to build a better ELISA assay. Our catalog of coating buffers, blocking buffers, wash buffers, substrates, diluents, and much more allow the most flexibility for your research needs. Our reagents are specifically formulated to help you achieve the best signal while decreasing background noise. Explore the reagents and accessories we have that will help build your ELISA assay every step of the way.

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ELISA Kit Reagents and Accessories (8)

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ELISA Assay Diluent (Antigen-Down) - LS-M22

Description:

ELISA Assay Diluent (Antigen-Down) is formulated for use with serum and plasma samples tested in antigen-down ELISA formats. Proprietary additives have been included to reduce the level of nonspecific IgG adsorption to antigen-coated and blocked ELISA well surfaces, as well as enhancing the specific anti-analyte/antigen-antibody signal without denaturing the plate adsorbed antigen molecules.

Price:

500 ml/$245; 1 l/$372; 100 ml/$68

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General ELISA Serum Diluent - LS-M26

Description:

General Serum Diluent is formulated for diluting goat, rabbit, mouse, avian, and human sera, as well as mouse ascites fluid and cell culture media, for testing in sandwich ELISA configurations. General Serum Diluent can also be used for dilution of many types of serum samples, including mammalian and chicken, tested in antigen-down ELISA formats.

Price:

500 ml/$228; 1 l/$295; 100 ml/$68

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ELISA Plasma Sample Diluent (Antigen-Down) - LS-M29

Description:

ELISA Plasma Sample Diluent (Antigen-Down) is formulated specifically for use with plasma samples being tested in an antigen-down ELISA format. This novel mammalian-protein-buffered formulation provides an assay environment that minimizes non-specific binding while maintaining proper ionic strength and pH for efficient antibody-antigen interaction.

Price:

100 ml/$68; 500 ml/$228; 1 l/$295

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General ELISA Assay Diluent - LS-M19

Description:

General Assay Diluent is a mammalian protein-based ELISA additive used to equalize the sample and standard matrices for a more accurate result. Large differences in matrix complexity environment between standard curve and sample wells are the main cause for target analyte under-recovery problems in sandwich ELISA analysis. By helping to equalize matrix complexity, General Assay Diluent reduces non-specific interactions and interference.

Price:

500 ml/$228; 1 l/$295; 100 ml/$68

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ELISA IgM-Reducing Assay Diluent - LS-M20

Description:

IgM-Reducing Assay Diluent is a specially formulated additive to address IgM-mediated conjugate bridging interference in problematic serum and plasma samples tested in antibody sandwich ELISA formats. IgM-Reducing Assay Diluent can be added to standard curve/calibrator and serum/plasma sample wells to help equalize matrix complexity disparity issues.

Price:

500 ml/$240; 1 l/$306; 100 ml/$68

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ELISA Assay Diluent (Non-Mammalian) - LS-M21

Description:

Assay Diluent (Non-Mammalian) is formulated to address nonspecific binding issues with human, porcine, or bovine serum or plasma samples tested in antigen-down ELISA formats. This non-mammalian assay additive works to enhance the specific anti-analyte/antigen antibody signal without denaturing the plate-adsorbed antigen molecules.

Price:

100 ml/$68; 500 ml/$240; 1 l/$306

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ELISA Sample Diluent (Non-Mammalian) - LS-M31

Description:

Sample Diluent (Non-Mammalian) is a protein-containing solution highly recommended for use with serum or plasma samples from mouse, porcine or bovine sources in an antigen-down format. It can also be used for human or other mammalian plasma samples in antibody-sandwich ELISAs.

Price:

500 ml/$228; 1 l/$295; 100 ml/$68

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ELISA Protein-Free Sample Diluent - LS-M51

Description:

Protein-Free Sample Diluent is a protein-free matrix used for the dilution of biological samples (e.g. serum, cell culture media) into the useful range of antibody-sandwich or antigen-down ELISA format assays. This unique buffer contains a heterogeneous mixture of proprietary molecules that help reduce background noise associated with non-specific bridging of signal-generating conjugates to the plate well surface.

Price:

100 ml/$61; 500 ml/$143; 1000 ml/$258

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