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TargetMol | Tags Bioluminescence imaging

Protease

Protease dyes are specific probes used for bioluminescent imaging. They react chemically with proteases to generate luminescent signals, reflecting the activity and distribution of proteases. These dyes are commonly used in tumor microenvironment detection, apoptosis research, and inflammation analysis. Their non-invasive and highly sensitive characteristics provide important tools for real-time monitoring of living organisms and are widely used in the field of biomedical research.

Fluorescein di-beta-D-galactopyranoside
T1899317817-20-8
Fluorescein di(β-D-galactopyranoside) is a fluorogenic substrate for β-galactosidase (λem=535 nm, λex=485 nm).
  • $73
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7-Ethoxyresorufin
T215075725-91-7
7-Ethoxyresorufin (Resorufin ethyl ether) (7-ER) is a fluorometric substrate and competitive inhibitor of cytochrome P450, particularly CYP1A1.
  • $30
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DDAO
T15082118290-05-4
DDAO is a promising near-infrared (NIR) red fluorescent probe with a long emission wavelength (λem = 656 nm) and a tunable excitation wavelength (600-650 nm). It can be designed for detecting the activities of various enzymes such as β-galactosidase, sulfatase, protein phosphatase 2A, carboxylesterase 2, human albumin, and esterases.
  • $42
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4-Methylumbelliferyl phosphate
T188883368-04-5
4-Methylumbelliferyl phosphate (4-MUP) (4-MUP) is used as a fluorogenic substrate of alkaline phosphatases.
  • $29
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