SynaptoProbe® Red (CAS 162112-35-8, Bromide Salt) is a red fluorescent dye used for studying synaptic vesicle dynamics and membrane interactions. It fluoresces upon embedding into the cell membrane and is internalized during vesicle recycling, enabling real-time visualization of exocytosis and endocytosis in live neurons.
Key Features:
- Molecular Formula: C₃₀H₄₅Br₂N₃
- Molecular Weight: 700.51 g/mol
- Appearance: Dark powder
- Solubility: Water-soluble
- Storage: Stable for 24 months at -20°C (dark)
Spectral Properties:
- Excitation Maximum: 536 nm
- Emission Maximum: 736 nm
SynaptoProbe® Red Applications:
- Synaptic Activity Studies: Monitors synaptic vesicle recycling.
- Neuronal Identification: Detects actively firing neurons.
- Vesicle Cycling Research: Investigates vesicle cycling mechanisms.
- Membrane Integrity Tests: Visualizes membrane damage in cell stress studies.
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