Home / Fluorescent Lysosome Probes / Pepstatin A Janelia Fluor® 526

Pepstatin A Janelia Fluor® 526

Catalog #: 7314 Datasheet / COA / SDS
Catalog # Availability Size / Price Qty
7314/100U
Pepstatin A Janelia Fluor® 526 | CAS No. 2410614-07-0 | Fluorescent Lysosome Probes
1 Image
Description: Fluorogenic green-emitting lysosome tracker and stain
Alternative Names: Pepstatin A JF526

Chemical Name: 2-(3-(3,3-Difluoroazetidin-1-ium-1-ylidene)-6-(3,3-difluoroazetidin-1-yl)-2,7-difluoro-3H-xanthen-9-yl)-4-(((6S,9S,12S,13S,17S,20S,21S)-13,21-dihydroxy-12,20-diisobutyl-6,9-diisopropyl-2,17-dimethyl-4,7,10,15,18,23-hexaoxo-5,8,11,16,19,24-hexaazatriacontan-30-yl)carbamoyl)benzoate trifluoroacetate

Purity: ≥90%

Product Details
Reviews
Biological Activity Technical Data Additional Information Background Product Datasheets Calculators

Biological Activity

Pepstatin A Janelia Fluor® 526 is a fluorogenic green-emitting lysosome tracker and stain. No wash step is required when used for multicolor microscopy experiments. Pepstatin A Janelia Fluor® 526 can be used for live cell imaging, in confocal microscopy and super-resolution microscopy techniques including 3D-SIM (structured illumination microscopy) and STED, as well as two-color lattice light-sheet microscopy (lls). Excitation maximum = 530 nm, emission maximum = 549 nm.

To measure the absorbance spectrum of this dye we recommend the following solvent: TFE plus 0.1% TFA.

Optical Data for Pepstatin A Janelia Fluor® 526

Pepstatin A Janelia Fluor<sup>®</sup> 526 Dye Spectra
Emission Color Green
λabs 530 nm
λem 549 nm
Extinction Coefficient (ε) 118,000 M-1cm-1
Quantum Yield (φ) 0.87
Application confocal microscopy, STED, 3D-SIM, lattice light-sheet microscopy
Alternative For LysotrackerTM- Lysotracker is a registered trademark of Thermo Fisher

Technical Data

M.Wt:
1442.53
Formula:
C67H91F6N9O12.CF3CO2H
Solubility:
Soluble to 10 mM in DMSO
Purity:
≥90%
Storage:
Store at -20°C
CAS No:
2410614-07-0

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.

Additional Information

Licensing Caveats:
Sold under license from the Howard Hughes Medical Institute, Janelia Research Campus

Product Datasheets

Reconstitution Calculator
Molarity Calculator

Reconstitution Calculator

The reconstitution calculator allows you to quickly calculate the volume of a reagent to reconstitute your vial. Simply enter the mass of reagent and the target concentration and the calculator will determine the rest.

=
÷

Molarity Calculator

=
x
x
g/mol

*When preparing stock solutions always use the batch-specific molecular weight of the product found on the vial label and CoA (available online).

FAQs

No product specific FAQs exist for this product, however you may

View all Small Molecule FAQs

Reviews for Pepstatin A Janelia Fluor® 526

There are currently no reviews for this product. Be the first to review Pepstatin A Janelia Fluor® 526 and earn rewards!

Have you used Pepstatin A Janelia Fluor® 526?

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

Submit a Review
Tocris Bioscience is the leading supplier of novel and exclusive tools for life science research with over 30 years' experience in the industry. Tocris is a Bio-Techne brand.