Millipore Sigma Vibrant Logo
Attention: We have moved. Merck Millipore products are no longer available for purchase on MerckMillipore.com.Learn More

SCT268 BioTracker™ Green Exosome Protein Labeling Kit

This live cell probe can be used for staining of purified exosomal protein, which allows imaging in the green fluorescence range of labeled exosomes taken up by cells.

SCT268
5 reactions  
Purchase on Sigma-Aldrich

Overview

Replacement Information
Description
Catalogue NumberSCT268
Data setup Error. Pagelet <feature_brand-BioTracker> not found.
DescriptionBioTracker™ Green Exosome Protein Labeling Kit
OverviewThe BioTracker™ exosome protein labeling probe series can be used for staining the proteins of purified exosomes, which in turn permits imaging of labeled exosomes taken up by cells.

SCT268, SCT269, and SCT270 are optimized for the labeling of exosomal proteins.

Three different fluorescence colors (green, red, far red) enable application in multiplexing experiments, such as observation of exosome localization in organelles.

Note: Green protein label product is difficult to see because it is present in a small mass and is a colorless foam.

The exosome labeling probe products contain filtration tubes for the removal of dyes unreacted after fluorescence labeling, as well as an optimized protocol for labeling exosomes.


Add 10 uL DMSO to tube of green, red, or far red exosome protein dye to create stock solution.

SPECTRAL PROPERTIES:
Ex 488 nm/Em 490-540 nm
Alternate Names
  • exosome protein dye
  • exosome protein probe
  • green exosome protein dye
  • green exosome protein probe
  • exosome protein label
  • green exosome protein label
  • fluorescent exosome protein label
Background InformationExosomes are a form of extracellular vesicle (EV), which may contribute to malignant transformation and the metastasis of cancer. Intercellular communication via exosomes has therefore attracted significant interest in the cancer research and cell communication disciplines. To elucidate these interactions, labeling techniques based on fluorescent dyes have been optimized.
References
Product Information
FormatLyophilized solid
PresentationLyophilized solid
Quality LevelMQ100
Applications
ApplicationThis live cell probe can be used for staining of purified exosomal protein, which allows imaging in the green fluorescence range of labeled exosomes taken up by cells.
Key Applications
  • Cell Based Assays
  • Cell Culture
  • Flow Cytometry
  • Fluorescence
  • Imaging Flow Cytometry
  • Pharmaceutical
Application NotesSCT268 can be used for staining of purified exosomal protein, which allows imaging of labeled exosomes taken up by cells.
Labeling capacity:
Protein amount : 1-10μg/ sample, Particle count : 10 to 100 x 10^8/sample
(ultracentrifugation-purified exosome preparation)
Biological Information
Physicochemical Information
Dimensions
Materials Information
Toxicological Information
Safety Information according to GHS
Safety Information
Product Usage Statements
Usage Statement
  • Unless otherwise stated in our catalog or other company documentation accompanying the product(s), our products are intended for research use only and are not to be used for any other purpose, which includes but is not limited to, unauthorized commercial uses, in vitro diagnostic uses, ex vivo or in vivo therapeutic uses or any type of consumption or application to humans or animals.
Storage and Shipping Information
Storage ConditionsStore BioTracker™ Green Exosome Protein Labeling Kit at 2 - 8 °C, protected from light.
After resuspending in DMSO, store stock solution at -20 °C, protected from light.
Packaging Information
Material Size5 reactions
Transport Information
Supplemental Information
Specifications
Global Trade Item Number
Catalogue Number GTIN
SCT268 04065269218524

Documentation

Related Products & Applications