Nile Red
Chemical Name: 9-(Diethylamino)-5H-benzo[a]phenoxazin-5-one
Purity: ≥98%
Biological Activity
Key information: Nile red is a fluorogenic lipid membrane dye.Used for: staining of intracellular lipid droplets and neutral lipids. It is suitable for long-term monitoring of lipid dynamics in living cells.
Application: fluorescence microscopy.
Properties and Photophysical Data: Nile red fluoresces in the hydrophobic environment of lipid membranes. Non-fluorescent in polar environments (e.g. water). Excitation and emission maxima (λ) are 552 nm and 636 nm in methanol, respectively.
Optical Data for Nile Red
| Emission Color | Red |
|---|---|
| λabs | 552 nm |
| λem | 636 nm |
| Application | Fluorescence Microscopy, Monitoring of Lipid Dynamics in Living Cells |
Plan Your Experiments
Use our spectra viewer to interactively plan your experiments, assessing multiplexing options. View the excitation and emission spectra for our fluorescent dye range and other commonly used dyes.
Spectral Viewer
Technical Data
The technical data provided above is for guidance only.
For batch specific data refer to the Certificate of Analysis.
Tocris products are intended for laboratory research use only, unless stated otherwise.
Product Datasheets
Reconstitution Calculator
Molarity Calculator
FAQs
No product specific FAQs exist for this product, however you may
View all Small Molecule FAQsReviews for Nile Red
There are currently no reviews for this product. Be the first to review Nile Red and earn rewards!
Have you used Nile Red?
Submit a review and receive an Amazon gift card.
$25/€18/£15/$25CAN/¥75 Yuan/¥1250 Yen for a review with an image
$10/€7/£6/$10 CAD/¥70 Yuan/¥1110 Yen for a review without an image
