• Synonyms：
  Rhodamine B-PEG-Thiol
  
• Purity：
  ≥95%
• Recommended Storage Condition：
  Store at -5°C,keep in dry and avoid sunlight.
• Uses：
  Applicated in medical research, drug-release, nanotechnology and new materials research, cell culture. In the study of ligand, polypeptide synthesis support, a graft polymer compounds, new materials, and polyethylene glycol-modified functional coatings and other aspects of the active compound.

RB-PEG-SH is a fluorescent PEG derivative. It is also a linear heterobifunctional PEG reagent with a Rhodamine B, TAMRA or TMR dye and Thiol group, RB-PEG-SH is a commonly used red fluorescent dye tracer in biology for staining cells, tissues, biomarkers, Thiol(SH) group can react with maleimide and transition metal surface including gold (Gold nanoparticles-SH-PEG-Rhodamine B).

Cited Publications

This PEG derivative has been cited in peer-reviewed scientific publications. Browse the references below to learn more.

1. Cell-sheet shape transformation by internally-driven, oriented forces, Junrou Huang, Juan Chen, Yimin Luo, bioRxiv 2024.11.28.625908; doi: https://doi.org/10.1101/2024.11.28.625908 
2. Clickable PEG-norbornene microgels support suspension bioprinting and microvascular assembly
   Irene W. Zhang, Lucia S. Choi, Nicole E. Friend, Atticus J. McCoy, Firaol S. Midekssa, Eben Alsberg, Sasha Cai Lesher-Pérez, Jan P. Stegemann, Brendon M. Baker, Andrew J. Putnam, bioRxiv 2024.11.15.623424; doi: https://doi.org/10.1101/2024.11.15.623424 
3. ​DiMartini, E.T.; Lowe, C.J.; Shreiber, D.I. Alternative Chemistries for Free Radical-Initiated Targeting and Immobilization. J. Funct. Biomater. 2023, 14, 153. https://doi.org/10.3390/jfb14030153 
4. Yuan, M., Yan, T., Li, J., Xiao, Z., Fang, Y., Wang, Y., Zhou, H., & Pellois, J. (2021). Superparamagnetic iron oxide–gold nanoparticles conjugated with porous coordination cages: Towards controlled drug release for non-invasive neuroregeneration. Nanomedicine: Nanotechnology, Biology and Medicine, 35, 102392. https://doi.org/10.1016/j.nano.2021.102392 
5. Polycationic gold nanorods as multipurpose in vitro microtubule markers, Viktoria Wedler, Fabian Strauß, Swathi Sudhakar, Gero Lutz Hermsdorf, York-Dieter Stierhof, Erik Schäffer, bioRxiv 2020.04.25.061127; doi: https://doi.org/10.1101/2020.04.25.061127

View more publications citing Biopharma PEG products.