2 Results for "

rhodamine-based fluorescent chemosensor

" in MedChemExpress (MCE) Product Catalog:
Products (2)

2 Results for "rhodamine-based fluorescent chemosensor" in MCE Product Catalog:

Cat. No.: HY-59343
CAS No.: 61296-22-8
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2-Amino-5-bromothiazole hydrobromide is an aminothiazole and brominated thiazole derivative. 2-Amino-5-bromothiazole hydrobromide induces base-pair substitutions in bacterial test organisms. 2-Amino-5-bromothiazole hydrobromide exhibits mutagenic activity in Klebsiella pneumoniae and Salmonella typhimurium. 2-Amino-5-bromothiazole hydrobromide acts as a Hg 2+-binding moiety in rhodamine-based fluorescent chemical sensors .
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Cat. No.: HY-D3244
CAS No.: 1840931-43-2
RDDB is a rhodamine-based turn-on fluorescent and colorimetric chemosensor selective for Mn 2+, with a limit of detection of 5×10 -8 M (excitation wavelength: 480-550 nm; fluorescence signal collection range: >590 nm). In the presence of Mn 2+, RDDB undergoes a spirolactam ring-opening reaction of its rhodamine hydrazide moiety, resulting in turn-on fluorescence and a color change. RDDB can be used for intracellular Mn 2+ imaging .
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