SynaptoProbe Red
| 貨號 | 數量 | 價格 | 交貨時間 | 購買此產品 |
|---|---|---|---|---|
| 3425-100ug | 100 ug | – | 現貨 | |
| 3425-1mg | 1 mg | $132 | 現貨 | |
| 3425-5mg | 5 mg | $350 | 現貨 |
SynaptoProbe Red is an analog of FM®4-64, a widely used red fluorescent dye for studying synaptic activity in the synapses or neuromuscular junctions by staining synaptic vesicles.
This water-soluble and non-toxic to cells dye is nonfluorescent in an aqueous medium but becomes highly fluorescent after embedding into the outer leaflet of the cell membrane. When a neuron actively releases neurotransmitters, the dye becomes internalized within the recycled synaptic vesicles and stains the nerve terminals.
SynaptoProbe Red can be used to visualize synaptic vesicles and their exocytosis and endocytosis in living neurons, identify actively firing neurons, and investigate the mechanisms of activity-dependent vesicle cycling. It is also helpful for the visualization of shear stress-induced plasma membrane damage in fibroblasts.
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Cyanine5 Boc-hydrazide
Protected Cyanine5 hydrazide, a dye with a reactivity for carbonyl groups (aldehydes and ketones) activated by acid.Cyanine5.5 amine
Amino derivative of Cyanine5.5, a far red emitting fluorescent cyanine dye.
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BDP® 630/650 lipid stain
Far-red fluorescent dye BDP 630/650 for staining of lipids and and other lipophilic compounds.General properties
| Appearance: | dark powder |
| Molecular weight: | 700.51 |
| CAS number: | 162112-35-8 (bromide salt) |
| IUPAC name: | 4-{6-[4-(diethylamino)phenyl]hexa-1,3,5-trien-1-yl}-1-[3-(triethylammonio)propyl]pyridinium diiodide |
| Solubility: | good in water |
| 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: | 536 |
| Emission maximum, nm: | 736 |
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