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6-FITC是一种常用的绿色荧光标记染料和异硫氰酸酯类荧光素衍生物,Ex/Em=495/520 nm。6-FITC可与蛋白质、抗体或多肽中的氨基共价结合,适用于流式细胞术、荧光显微镜及组织切片染色等多种检测场景。由于FITC本身不具备细胞通透性,通常用于标记活细胞的表面抗原,而在细胞固定/透化后也可用于胞内蛋白检测。
别名 6-异硫氰酸荧光素, 6-Fluorescein Isothiocyanate
6-FITC是一种常用的绿色荧光标记染料和异硫氰酸酯类荧光素衍生物,Ex/Em=495/520 nm。6-FITC可与蛋白质、抗体或多肽中的氨基共价结合,适用于流式细胞术、荧光显微镜及组织切片染色等多种检测场景。由于FITC本身不具备细胞通透性,通常用于标记活细胞的表面抗原,而在细胞固定/透化后也可用于胞内蛋白检测。

| 规格 | 价格 | 库存 | 数量 |
|---|---|---|---|
| 2 mg | ¥ 192 | 现货 | |
| 5 mg | ¥ 293 | 现货 | |
| 10 mg | ¥ 429 | 现货 | |
| 25 mg | ¥ 693 | 现货 | |
| 1 mL x 10 mM (in DMSO) | ¥ 1,680 | 现货 |
TargetMol的所有产品仅用作科学研究或药证申报,不能被用于人体,我们不向个人提供产品和服务。请您遵守承诺用途,不得违反法律法规规定用于任何其他用途。
| 产品描述 | 6-FITC is a commonly used green fluorescent labeling dye and a fluorescein isothiocyanate derivative with excitation and emission wavelengths of 495 nm and 520 nm, respectively. 6-FITC can covalently bind to amino groups in proteins, antibodies, or peptides, making it suitable for a variety of applications, including flow cytometry, fluorescence microscopy, and tissue section staining. Since FITC itself is not cell-permeable, it is typically used to label surface antigens on live cells; however, it can also be used for intracellular protein detection after cell fixation or permeabilization. |
| 别名 | 6-异硫氰酸荧光素, 6-Fluorescein Isothiocyanate |
| 分子量 | 389.38 |
| 分子式 | C21H11NO5S |
| CAS No. | 3326-31-6 |
| Smiles | O=C1OC2(C3=CC=C(O)C=C3OC4=CC(O)=CC=C42)C=5C=CC=C(N=C=S)C15 |
| 密度 | 1.54 g/cm3 (Predicted) |
| 存储 | Keep away from direct sunlight Store at -20°C Shipping with blue ice/Shipping at ambient temperature. 实际储存温度请以COA为准 | |||||||||||||||||||||||||||||||||||
| 溶解度信息 | DMSO: 80 mg/mL (205.45 mM), Sonication is recommended. | |||||||||||||||||||||||||||||||||||
溶液配制表 | ||||||||||||||||||||||||||||||||||||
DMSO
该溶液配制表仅适用于固体产品。对于液体产品,请根据标明的浓度或密度计算稀释方案。 | ||||||||||||||||||||||||||||||||||||
对于不同动物的给药剂量换算,您也可以参考 更多