CPY-CA
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品牌 Spirochrome 品名 CPY-CA 货号 SC306 规格 100 stainings 售价 询价 λabs 606 nm λfl 626 nm λSTED 775 nm 荧光寿命 3.2 ns 运输 常温 储存 -20℃ 能否用于固定细胞 可用甲醇固定
CPY-CA is a bright, fluorogenic, cell permeable and red emitting ChloroAlkane (CA) substrate for Halo-Tag labeling.
Product contains 1 vial of CPY-CA (10 nmol) in lyophilised form allowing to prepare 50 ul of 1000x DMSO stock solution (100 stainings*).
| 品牌 | Spirochrome |
| 品名 | CPY-CA |
| 货号 | SC306 |
| 规格 | 100 stainings |
| 售价 | 询价 |
| λabs | 606 nm |
| λfl | 626 nm |
| λSTED | 775 nm |
| 荧光寿命 | 3.2 ns |
| 运输 | 常温 |
| 储存 | -20℃ |
| 能否用于固定细胞 | 可用甲醇固定 |
CPY-CA is the ChloroAlkane (CA) derivative of the fluorophore carbopyronin (CPY). It emits light in the red part of the UV-ViS spectrum, it is bright, highly cell permeable and well suited for STED and SIM superresolution imaging. CPY-CA can be imaged with 600/20 nm and 640/40 nm Abs/Em settings. It can be used for widefield, confocal, SIM or STED imaging in living or fixed cells and tissue.
ChloroAlkane (CA) is the substrate of the self labeling tag Halo-Tag. Upon reaction with a CA derivative, Halo-Tag forms a covalent bond with the substrate. It allows to permanently attach a fluorescent label to any protein of interest (POI) expressed as Halo-tag™* fusion.*Based on the following conditions: 0.5 ml staining solution / staining experiment with 1x probe concentration. The number of staining experiments can be further increased by reducing the staining solution volume or the probe concentration.
