此頁面上的某些內容不提供英文版本，將默認以當前可用的語言顯示。
7-AAD, far-red fluorescent nucleic acid stain
| 貨號 | 數量 | 價格 | 交貨時間 | 購買此產品 |
|---|---|---|---|---|
| 4569-5mg | 5 mg |
$440
|
現貨 | |
| 4569-10mg | 10 mg |
$704
|
現貨 |
7-AAD (7-Aminoactinomycin D) is a fluorescent dye with a strong affinity for GC-rich regions of DNA. 7-AAD does not pass through the intact membrane of live cells, which is commonly used for detecting or excluding apoptotic and dead cells in flow cytometry and fluorescence microscopy. It is also used to stain DNA and nuclei in fixed and permeabilized cells and tissues.
7-AAD fluorescence spectra display a very large Stokes shift with maximum excitation at 488, 546, and 578 nm and maximum emission at 647 nm. 7-AAD is, therefore, compatible with most blue, green, and even many red fluorophores in multicolor applications.
顧客還購買了這個產品
水溶性橙色螢光染料 ATT 565 的疊氮衍生物，用於標記含炔基的生物分子和生物體的螢光視覺化。純6-異構體。
…
Cell-permeant far-red fluorescent DNA dye for live and fixed cell imaging and analysis.…
無毒、細胞滲透性藍色螢光染料，用於活細胞的標記和長期示蹤。
…
一種含有 DAPI 的水性抗褪色封片劑，用於熒光標記的細胞或組織樣品的蓋片和成像。
…
無毒、細胞滲透性綠色螢光染料，用於活細胞的標記和長期示蹤。
…
Hoechst 33258 是一種細胞可滲透的藍色螢光雙鏈DNA（dsDNA） 染料，用於對活細胞和固定細胞中的染色體和細胞核進行染色。…
BrdU 是胸苷的合成類似物，用於研究 DNA 從頭合成和細胞增殖。
…
Fe(II)-responsive turn-on fluorescent probe for monitoring fluctuations of endogenous labi…
An aqueous, high refractive index mounting medium for coverslipping and imaging fluorescen…
生物素衍生物，長的間隔基可減少空間效應，可通過與伯胺反應與氨基酸、肽或蛋白質結合。
…
明亮的水溶性琥珀醯亞胺酯AF 647染料，用於蛋白質和抗體標記。
…
General properties
| Appearance: | purple powder |
| Molecular weight: | 1270.45 |
| CAS number: | 7240-37-1 |
| Molecular formula: | C62H87N13O16 |
| Solubility: | DMSO, DMF, DCM, methanol |
| Quality control: | NMR 1H and HPLC-MS (95+%) |
| Storage conditions: | 24 months after receival at -20°C in the dark. Transportation: at room temperature for up to 3 weeks. Desiccate. |
| MSDS: | 下載 |
| 產品規格 |
Spectral properties
| Excitation/absorption maximum, nm: | 527 (complex) |
| Emission maximum, nm: | 640 (complex) |
This Product is offered and sold for research purposes only. It has not been tested for safety and efficacy in food, drug, medical device, cosmetic, commercial or any other use. Supply does not express or imply authorization to use for any other purpose, including, without limitation, in vitro diagnostic purposes, in the manufacture of food or pharmaceutical products, in medical devices or in cosmetic products.
短連結 - hk.lumiprobe.com/sh/p/fb
物品數量不正確.
您的購物車是空的
$ 
