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Biosciences

 

NEW - NeuroVue® Dye Filters for Neuronal Tract Tracing

NEW - NeuroVue® Dye Filters for Neuronal Tract Tracing

NeuroVue® Dye Filter Advantages:

 

  • Convenient, ready-to-use coated filter format
  • More precise control of dye insertion point
  • No messy oils, pastes or hard-to-position crystals
  • Diffusion properties comparable to or better than other commercially available neurotracing dyes
  • More focal results (e.g. labeling of small sets of axons within a pathway)
  • Available in multiple colors, including far red, for multi-tract tracing and improved results even in tissues with high myelin expression

     

    NeuroVue® Dye Filters

    Cat. No. 24834 - NeuroVue® Maroon

    Cat. No. 24835 - NeuroVue® Red

    Cat. No. 24836 - NeuroVue® Orange

    Cat. No. 24837 - NeuroVue® Jade

    Cat. No. 24838 - NeuroVue® Burgundy

    Images 1-3 show that the diffusion properties of NeuroVue (NV) Maroon and NV Red are well matched. Filter strips were inserted into the olivocochlear efferent bundle in the brainstem near the facial genu of a mouse and after 4 weeks at 36oC the cochlea was prepared as a flat mount and imaged.

    Images 4-6 show that the diffusion properties of NV Maroon and NV Orange are well matched. Filter strips were inserted into the olivocochlear efferent bundle in the brainstem near the facial genu of a mouse and after 2 weeks at 36oC the cochlea was prepared as a flat mount and imaged.

     

    Images 7-9 show the effects of tail length modification on transcellular diffusion. Filter strips co-coated with NV Red and a shorter tail analog of NV Maroon were inserted into the olivocochlear efferent bundle in the brainstem near the facial genu of a mouse. After 2 weeks at 36oC the cochlea was prepared as flat mount and imaged.

    Images courtesy of Dr Bernd Fritzsch, Creighton University, Nebraska, USA.

    Sold under sublicense from PTI Research, Inc. to MTTI . NeuroVue® is a trademark of PTI Research, Inc.

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