Unlock OMV Insights in Record Time: Discover Gram-Negative Bacterial OMVs with ExoELISA-Ultra BamA Kit.

Outer membrane vesicles (OMVs) play important roles in infectious diseases and immune modulation. As pioneers of exosome and bacterial OMV isolation kits, our ExoELISA-ULTRA GroEL Kit was the first ELISA-based assay for E. coli OMV detection. And now we’re introducing the ExoELISA-ULTRA BamA Kit for quantifying Gram-negative bacterial OMVs using a conserved subunit of the ß-barrel assembly machine (BAM).

The ExoELISA-ULTRA BamA Kit allows for straightforward OMV quantification using an ELISA protocol and a proprietary antibody that targets the conserved C-terminal peptide of BamA. This ensures reactivity across all Gram-negative species and compatibility with multiple isolation methods.

Best of all, it delivers your results in under four hours. Making things even easier, our Kit also includes an internal standard calibrated to OMVs from various isolation methods, validated by nanoparticle tracking analysis (NTA). So particle counts can be calculated directly from the OD standard curve.

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