PSVue® Fluorescent Probes

PSVue® reagents are a family of fluorescent probes containing a bis(zinc2+dipicolylamine) group (Zn-DPA), a motif that has been found to bind with high affinity to surfaces enriched with anionic phospholipids,especially phosphatidylserine (PS) exposed on cell membranes. The fluorescent part of the probe is a reporter element that provides a means of detecting the probe once it is bound to the membrane of interest.


Key Features of PSVue® Probes:
• Bind to a variety of cell types which have negatively charged
phospholipids exposed on their membranes including apoptotic
cells [1], necrotic cells [2], Gram+ and Gram- bacteria [3-
5], activated cells, tumor vascular endothelial cells, viruses, etc.
• Available in a range of detection wavelengths from long-UV to
near infrared.
• Suitable for in vitro and in vivo use.
• Suitable for high-throughput screening assays.
• Bind to the same PS site as annexin-V.

3 Item(s)

per page

Set Descending Direction
  1. PSVue® 794 Reagent Kit

    PSVue® 794 Reagent Kit

    Starting at: €357.00

    A near-infrared fluorescent probe for detection of apoptotic cells, bacteria and other anionic membranes. The PSVue® 794 reagent kit contains components to provide a 1 mM solution of PSVue®794 in aqueous solution.

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  2. PSVue® 380 Reagent Kit

    PSVue® 380 Reagent Kit

    Starting at: €303.00

    A long wavelength ultraviolet fluorescent probe for detection of apoptotic cells, bacteria, and other anionic membranes. The PSVue® 380 (formerly PSS-380) reagent kit contains components to provide a 1 mM solution of PSVue® 380 in aqueous solution.

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  3. PSVue® 480 Reagent Kit

    PSVue® 480 Reagent Kit

    Starting at: €303.00

    The PSVue® 480 (formerly PSS-480) reagent kit contains components to provide a 1 mM solution of PSVue® 480 in aqueous solution.

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