CytoTrack™ Blue 403/454 #135-1202

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Use the CytoTrack blue 403/454 dye in a multicolor flow cytometric experiment with GFP cell lines or green fluorophores.

Key Benefits of CytoTrack Cell Proliferation Dyes

  • Fix and permeabilize cells stained with CytoTrack dyes for analysis of intracellular targets — compatible with standard formaldehyde-containing fixatives and saponin-based permeabilization buffers
  • Combine CytoTrack dyes with fluorescent proteins or antibody-labeled fluorophores for multicolor cell analysis
  • Save time by using the dyes directly with your cell culture media
  • Detect up to 10 cell divisions

Features of the CytoTrack Blue 403/454 Dye

  • Fluorophore Properties
    • Excitation maximum: 403 nm
    • Emission maximum: 454 nm
    • Optimal excitation laser: 405 nm
    • Optimal filter set: 449/38 nm
  • Fluorescent Spectrum

Fluorescent Spectrum

  • Specifications
    • Store at –20°C
    • Protect from light

Related Products

Listed below is the complete set of cell proliferation dyes available to detect the fluorophore(s) of your choice:

Available Dyes Excitation Maximum, nm Emission Maximum, nm Optimal Excitation Laser, nm Optimal Filter Set, nm Catalog Number
CytoTrack Blue
403/454
403 454 405 449/38 135–1202
CytoTrack Green
511/525
511 525 488 FL1 525/30* 135-1203
CytoTrack Yellow
542/556
542 556 532 574/26 135-1204
CytoTrack Red
628/643
628 643 633 or 640 660/20 135-1205
CFDA-SE 492 517 488 FL1 525/30* 135-1201

* This optimal setting is recommended when using the 488/561 S3™ cell sorter system.

More Information

Learn more about the features of the S3™ cell sorter and its associated consumables and accessories.