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DiR, lipophilic tracer
| 貨號 | 數量 | 價格 | 交貨時間 | 購買此產品 |
|---|---|---|---|---|
| 3433-1mg | 1 mg | – | 現貨 | |
| 3433-5mg | 5 mg | $140 | 現貨 | |
| 3433-50mg | 50 mg | 請查詢 | 現貨 |
DiR is a near-infrared fluorescent carbocyanine dye for cell membrane labeling in vivo and in vitro. DiR diffuses laterally to stain the entire cell, allowing it to be used as an anterograde and retrograde tracer of neurons. In intact tissue, the dye does not transfer from labeled to unlabeled cells, but some transfer may occur when the membrane is disrupted, for example, after sectioning. The dye is weakly fluorescent until incorporated into membranes.
DiR can be used with other tracers in multi-color studies, such as DiI or DiO and for NIR imaging.
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MitoCLox, mitochondrial lipid peroxidation probe
MitoCLox is a mitochondria-targeted fluorescence probe for tracing cardiolipin oxidation in vivo.DiI，親脂性示蹤劑 (DiI, lipophilic tracer)
用於膜標記和細胞示蹤的橙紅色螢光親脂染料。DAPI, blue fluorescent nucleic acid stain
DAPI (4′,6-diamidino-2-phenylindole) is a blue-emitting fluorescent DNA dye used for chromosome staining and as a nuclear counterstain in fluorescence microscopy and flow cytometry.General properties
| Appearance: | violet-green sticky solid |
| Molecular weight: | 1013.42 |
| CAS number: | 100068-60-8 |
| Molecular formula: | C63H101IN2 |
| Solubility: | DMSO |
| 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: | 750 |
| ε, L⋅mol−1⋅cm−1: | 254000 |
| Emission maximum, nm: | 775 |
| Fluorescence quantum yield: | 0.25 |
| CF260: | 0.08 |
| CF280: | 0.08 |
Product is offered and sold for research purposes only. Product is not tested for safety and efficacy in food, drug, medical device, cosmetic, no express or implied authorization to use for any other purpose, including, without limitation, in vitro diagnostic purposes, for humans or animals or for commercial purposes.
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