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6-Carboxy-fluorescein diacetate N-succinimidyl ester
| 产品编号： | 3329649 |
| 规格： | for fluorescence, ≥90.0% (HPLC) |
| CAS NO： | 150206-15-8 |
| 包装规格： | 5MG-F |
| 产品类别： | 进口试剂 |
| 品牌： | Sigma-Aldrich |
| 优惠价： | 立即咨询 |
产品价格查看更多规格...
| 产品编号 | 包装单位 | 单价(元) | 国内现货 | 国外库存 | 询价单 |
| 3329649 | 5MG-F | 2490 |
产品别名
150206-15-8
6-Carboxy-fluorescein diacetate N-succinimidyl ester
6-Carboxy-di-O-acetylfluorescein N-succinimidyl ester
结构式
基本信息
| Empirical Formula【经验(实验)分子式】 | C29H19NO11 |
| Molecular weight | 557.46 |
| MDL number | MFCD00269772 |
| PubChem Substance ID【PubChem化学物质编号】 | 329748646 |
| NACRES | NA.32 |
| Application【应用】 | The succinimidyl ester group is capable of spontaneously and irreversibly binding to free amines. Utilized in flow cytometry experiments for tracking cell division in both mammalian cells and bacteria. Used in combination with several cell permeabilizers as an effective, nondestructive fluorescencent stain to quickly detect bacterial cells. |
| Other Notes【其他说明】 | Reagent for continuously determining the intracellular pH in bacteria by fluorometry; labeling human intervertebral disk cells in vitro for fluorescence microscopy |
产品性质
| Quality Level【质量水平】 | 100 |
| grade【等级】 | for fluorescence |
| Assay【测定】 | ≥90.0% (HPLC) |
| solubility【溶解性】 | DMF: soluble DMSO: soluble |
| fluorescence【荧光】 | λex 492 nm; λem 517 nm in 0.1 M Tris pH 8.0 (after cleavage by esterase) |
| storage temp.【储存温度】 | −20℃ |
| SMILES string | CC(=O)Oc1ccc2c(Oc3cc(OC(C)=O)ccc3C24OC(=O)c5ccc(cc45)C(=O)ON6C(=O)CCC6=O)c1 |
| InChI | 1S/C29H19NO11/c1-14(31)37-17-4-7-20-23(12-17)39-24-13-18(38-15(2)32)5-8-21(24)29(20)22-11-16(3-6-19(22)28(36)40-29)27(35)41-30-25(33)9-10-26(30)34/h3-8,11-13H,9-10H2,1-2H3 |
| InChI key | JGPOSNWWINVNFV-UHFFFAOYSA-N |
安全信息
| Storage Class Code【储存分类代码】 | 13 - Non Combustible Solids |
| WGK | WGK 3 |
| Personal Protective Equipment【个人防护装备】 | Eyeshields, Gloves, type N95 (US) |
