MemBlaze® 560, orange fluorescent membrane probe
| 貨號 | 數量 | 價格 | 交貨時間 | 購買此產品 |
|---|---|---|---|---|
|
13M10
/ 50-300 slides
|
2 nmol |
$240.00
|
20 天 | |
|
23M10
/ 250-1500 slides
|
10 nmol |
$450.00
|
現貨 |
MemBlaze® 560 is an orange fluorogenic plasma membrane probe, a member of the MEMBRIGHT® [1] family, designed for high-contrast labeling of live and fixed cells. The dye is based on a lipophilic cyanine scaffold equipped with amphiphilic anchors that ensure rapid and selective insertion into lipid bilayers. In aqueous media, MemBlaze® 560 forms non-fluorescent aggregates; upon interaction with biological membranes, fluorescence is strongly activated, resulting in bright staining with exceptionally low background.
MemBlaze 560® provides uniform plasma membrane labeling without internalization under standard staining conditions. The probe is suitable for long-term imaging due to its high photostability and low cytotoxicity at working concentrations, and is useful for widefield, confocal, spinning disk, and super-resolution microscopy.
[1] Cell Chem. Biol. 2019, 26, 4, 600–614.
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General properties
| Appearance: | pink solid |
| Molecular weight: | 1397.82 |
| Molecular formula: | C71H117IN10O6S2 |
| Solubility: | DMSO, DMF |
| 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: | 553 |
| Emission maximum, nm: | 567 |
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