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翌圣生物科技（上海）股份有限公司
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Rhodamine Phalloidin 羅丹明標記鬼筆環(huán)肽
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訪問次數(shù)：4314更新時間：2023-03-07 15:07:52
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- 聯(lián)系人：
- 曹女士
- 電話：
- 400-6111-883
- 手機：
- 售后：
- 4006-111-883
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- 86-21-34615995
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產(chǎn)品簡介
| 供貨周期 | 現(xiàn)貨 | 應用領(lǐng)域 | 生物產(chǎn)業(yè),制藥/生物制藥 |
|---|
產(chǎn)品介紹
Rhodamine Phalloidin 羅丹明標記鬼筆環(huán)肽
Product Uses Include
Stain F-actin in fixed cells
Stabilize actin filaments in vitro
Visualize actin filaments in vitro
Material
Phalloidins usefulness as a laboratory tool is well established and lies in its ability to inhibit microfilament de-polymerization. Thus, phalloidin stabilized microfilaments are used as substrates for the identification and characterization of the ever increasing number of microfilament associated proteins. In addition, rhodamine phalloidin can be used for staining the actin cytoskeleton in cells, and also as a fluorescent marker/stabilizer for microfilaments used in motility assays.
The rhodamine phalloidin is provided as a lyophilized powder. When reconstituted with 500 µl methanol, it is at 14 µM （200 x stock）.
Purity
In keeping with our policy of providing only the highest quality products, we are now pleased to inform you that Cytoskeleton is offering rhodamine phalloidin at a chromatographic purity of >99%. This is the purest phalloidin commercially available for research use.
Biological Activity
We have determined that the microfilament stabilizing property of our product is equal or superior to any other commercially available phalloidins. Microfilaments in 70 nM phalloidin are stable at room temperature for over one week.
Figure 1. A Swiss 3T3 fibroblast stained with rhodamine phalloidin （PHDR1）. The phalloidin binds specifically to F-actin and does therefore stain the actin stress fibers in the cell
相關(guān)產(chǎn)品訂購信息：
貨號 | 名稱 | 規(guī)格 | 單價/元 | */元 | |
cytoskeleton | PHDR1 | 2548 | 2102 | ||
cytoskeleton | PHDG1-A | Acti-stain™ 488 phalloidin 綠色熒光標記 現(xiàn)貨 | 500ul | 2548 | 2102 |
cytoskeleton | PHDH1-A | Acti-stain 555 phalloidin 紅色熒光標記現(xiàn)貨 | 500ul | 2548 | 2102 |
cytoskeleton | PHDN1-A | Acti-stain™ 670 phalloidin藍色熒光標記 現(xiàn)貨 | 500ul | 2548 | 2102 |
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