Application

Cell Tracer is for long-term tracing of a wide range of cell types, including cancer cells, Bone marrow stromal cell (BMSC), 

Peripheral blood mononuclear cell，Endothelial progenitor cell, human/mice mesenchymal stem cells, skin stem cells et al. 

This product is for research use only.

Concentration:200 nm

Photostability

1.in vitro  tracing: 12 generations

2.in vivo   tracing: 3 weeks

Description

Cell Tracers are a class of organic fluorescent dots with comparable size and photostability to inorganic quantum dots (QDs) to overcome the 

limitations of quantum dots (e.g., potential toxicity and compromised fluorescence in presence of ROS) in advanced bio-imaging applications. 

Upon conjugation with a cell penetrating peptide, Cell Tracer show excellent labeling efficiency to living cells and outperform the current gold 

standard, inorganic quantum dots cell labeling kits, in long-term in vitro/in vivo cell tracing applications.

Stem cell tracing study also suggests that Cell Tracer has no negative effect on mesenchymal stem cell differentiation. The merits of Cell Tracer

 make them promising alternatives to quantum dot probes, which is of high importance for translational research applications.

Additionally, the biocompatible polymeric matrix endows this kind of organic fluorescent dots customized surface functional groups for further 

modification/conjugation with a variety of biomolecules for specific imaging tasks besides cell tracking.

1.Long term photostability - 3 weeks in vivo

2.Polymeric dots, nonviral system, direct labeling, no viral footprint

3.High brightness - high signal to noise ratio

4.Different colors - blue, green, yellow, red

5.Low toxicity - no heavy metal elements

6.Customization friendly - can conjugate with desired biomolecules

7.easy to use - only one component

Shipping / Storage:Ship at room temperature. Store at 4℃, -20℃ or -80℃.  Avoid repeated freeze-thaw cycles.

Shelf Life:1 months at room temperature, 3 months at 4℃, 12 months at -20℃ or -80℃ (preferred).

Remarks:The varied colors of Cell Tracers enable simultaneous tracking of two distinct cell groups, facilitating the study of their migration and interaction.

견적 문의: aibiohub@aibiohub.co.kr  홈페이지: www.aibiohub.co.kr 

견적 문의: https://aibiohub.co.kr/estimate/write