Rhodamine B labeled polyethylene glycol is a fluorescent PEG derivative that has a maximum absorption at 570 nm and emission around 595 nm. Rhodamine B can be easily traced from its pink color and red fluorescence. Additional functionality allows these fluorescent PEG derivatives to be easily conjugated to other molecule or material surfaces.
Comprehensive hazard, handling, storage, and regulatory compliance document.
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| Lot Number | Certificate Type | Date | Item |
|---|---|---|---|
 E23251248 | Certificate of Analysis | Mar 11, 2026 | R164231 |
| E23251251 | Certificate of Analysis | Mar 11, 2026 | R164231 |
| E2325676 | Certificate of Analysis | Mar 11, 2026 | R164231 |
| I2503691 | Certificate of Analysis | Jul 22, 2025 | R164231 |
| A2213538 | Certificate of Analysis | Oct 16, 2024 | R164231 |
| E23251246 | Certificate of Analysis | Apr 23, 2023 | R164231 |
| A2213555 | Certificate of Analysis | Dec 16, 2021 | R164231 |
| Solubility | Pink or dark red solid or viscous liquid depends on molecule weight;Soluble in regular aqeous solution as well as most organic solvents; |
|---|---|
| Sensitivity | Light sensitive;Moisture sensitive |
| 1. Liang Tingxizi, Dong Yuxiang, Cheng Irina, Wen Ping, Li Fengqin, Liu Feng, Wu Qing, Ren En, Liu Peifeng, Li Hongjun, Gu Zhen. (2024) In situ formation of biomolecular condensates as intracellular drug reservoirs for augmenting chemotherapy. Nature Biomedical Engineering, [PMID:39271933] [10.1038/s41551-024-01254-y] |
