≥96%, mixture of isomers for sensitive chromatographic and analytical workflows requiring minimal baseline interference.
Store at -20°C,Argon charged Ships Ice chest + Ice pads Check lot-specific COA for exact specifications.
SDS, COA, datasheet, and spec sheet available for download. Lot-specific COA accessible via lot number lookup.
Cited in 2 peer-reviewed publications across chromatography, organic synthesis, and cross-coupling reactions.
A fluorescent probe of tubulin derivatives.Fluorescent label for primary and secondary amine groups on proteins and other biomolecules.
Has been used to prepare fluorescent derivatives of tubulin and for the preparation of a phenytoin tracer for the determination of this drug in serum and plasma by fluorescence polarization immunoassay (FPIA)
5(6)-Carboxyfluorescein N-hydroxysuccinimide ester (5(6)-FAM SE, FLUOS) may be used to prepare fluorescent derivatives of proteins such as tubulin and for the preparation of a phenytoin tracer for the determination of this and other drugs in serum and plasma by fluorescence polarization immunoassay (FPIA) and laser-induced fluorescence detection.
it is a fluorescent probe useful for the preparation of tubulin derivatives. It can also be used to determine this product’s own presence in plasma and serum by fluorescence polarization immunoassay (FPIA). 5(6)-Carboxyfluorescein N-hydroxysuccinimide ester reacts with primary and secondary amine groups on proteins and other biomolecules.
| WGK Germany | 3 |
|---|---|
| Molecular Weight | 473.39 |
Comprehensive hazard, handling, storage, and regulatory compliance document.
Download SDS →Lot-specific quality data. Enter your lot number to retrieve the exact COA.
Look up COA →Full quality attributes and acceptance criteria for this grade.
View spec sheet →Find and download the COA for your product by matching the lot number on the packaging.
| Lot Number | Certificate Type | Date | Item |
|---|---|---|---|
 I2107304 | Certificate of Analysis | Jun 09, 2025 | C107884 |
| B2625166 | Certificate of Analysis | Mar 07, 2023 | C107884 |
| D2304478 | Certificate of Analysis | Mar 07, 2023 | C107884 |
| D2304481 | Certificate of Analysis | Mar 07, 2023 | C107884 |
| D2304483 | Certificate of Analysis | Mar 07, 2023 | C107884 |
| D2306004 | Certificate of Analysis | Mar 07, 2023 | C107884 |
| D2306005 | Certificate of Analysis | Mar 07, 2023 | C107884 |
| D2306009 | Certificate of Analysis | Mar 07, 2023 | C107884 |
| E2507029 | Certificate of Analysis | Mar 07, 2023 | C107884 |
| G2530052 | Certificate of Analysis | Mar 07, 2023 | C107884 |
| A2309509 | Certificate of Analysis | Jan 17, 2023 | C107884 |
| Solubility | Soluble in DMF, and DMSO. |
|---|---|
| Sensitivity | Moisture sensitive. |
| 1. Zhiting Cao, Jianye Ren, Yuguan Huang, Tong Li, Zhen Wang, Zhangyi Miao, Jia Jia, Yang Ding. (2025) Engineered Iontophoresis Patch for Epicutaneous Allergen-specific Immunotherapy. ADVANCED FUNCTIONAL MATERIALS, [PMID:] [10.1002/adfm.202503522] |
| 2. Fengqing Lin, Lianglan Li, Yuanpeng He, Shujie Xu, Qiufen Mo, Wangsen Cao, Aikun Fu, Weiqin Li. (2026) Commensal enteric virome regulates intestinal carbohydrate digestion and absorption. Cell Host & Microbe, [PMID:41734761] [10.1016/j.chom.2026.01.019] |
