Use ProLong® Live Antifade Reagent for brightest fluorescent images with live cells

CellTracker™ Green CMFDA Dye

Catalog number: C7025

Molecular Probes™  Related applications: Cell Tracing & Tracking

Error loading your content!

  Catalog number
Select a plan
Unit size
Price ({{currency}}) Your price ({{currency}}) Availability Qty
{{product.sku}} {{product.sku}}
also known as {{product.formattedSku}} 
{{subscriptionDetails.selectedRatePlan.billingPeriod}} {{subscriptionDetails.selectedRatePlan.billingPeriod}} {{product.availability.message}}
Pro add-ons

Your on-site stock

›› {{supplyCenter.scName}}({{scProduct.stockOnHand}} In stock)
›› {{supplyCenter.scName}}(Out of stock)
›› {{supplyCenter.scName}}
This item is not currently available on-site. Depending on your Supply Center settings you may be able to add the item to cart above else use the Order Non-Stocked Items' tab on the Supply Center home page.
Back to top


CellTracker™ Green CMFDA (5-chloromethylfluorescein diacetate) is a fluorescent dye well suited for monitoring cell movement or location. After loading into cells, the dye is well retained, allowing for multigenerational tracking of cellular movements. The green excitation/emission spectra are ideal for multiplexing with red fluorescent dyes and proteins.

Need a different emission spectrum or longer tracking? View our other mammalian cell tracking products.

• Easy to use—remove medium, add dye, incubate 30 minutes, and image cells
• Fluorescent signal retention of >72 hours (typically three to six generations)
• Green excitation/emission spectra (492/517 nm maxima) ideal for multiplexing
• Low cytotoxicity—does not affect viability or proliferation

CellTracker™ Green CMFDA fluorescent dye has been designed to freely pass through cell membranes into cells, where it is transformed into a cell-impermeant, fluorescent product. CellTracker™ Green fluorescent dyes are retained in living cells through several generations. The dyes are transferred to daughter cells but not adjacent cells in a population. CellTracker™ Green CMFDA dye is designed to display fluorescence for at least 72 hours, and the dye exhibits ideal tracking properties: it is stable, nontoxic at working concentrations, well retained in cells, and brightly fluorescent at physiological pH. Additionally, the excitation and emission spectra of CellTracker™ Green CMFDA dye are well separated from RFP (red fluorescent protein) spectra allowing for multiplexing.
For Research Use Only. Not for use in diagnostic procedures.


BrazilCouponProductLists: Dealers_40
Reagent Type: Cell Labeling Reagents, Cell Tracker Compounds
Product Size: 20 x 50 µg
Excitation⁄Emission (nm): 492⁄517
Shipping Condition: Room Temperature

Contents & storage

Store in freezer (-5 to -30°C).


Manuals & protocols

Recommended products