Product Name: SeTau-633-Ethyl-Ester
Product Number:
K9-4145 Excitation Light Sources:
Medium 1:
CHCl3λAb max. [nm]:
634ε [M–1 cm–1]:
105000λEm max. [nm]:
683QY [%]:
68Specs Sheet:
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Description
- Hydrophobic fluorescent probe for cell-based applications
Advantages
- Perfectly suited for excitation with the 633-nm or 635-nm diode lasers
- Highly sensitive; high extinction coefficient and high quantum yield
- High photostability
- High chemical stability e.g. against oxidation
- Penetrates passively through cell-membranes
- Ester group is internally cleaved by esterases to cell-impermeable carboxyl groups
