AMCA-H / 7-Amino-4-methyl-3-coumarinylacetic acid
Vorteile im Überblick
- Hochwertige Produkte
- Kundenspezifische Lösungen
- Persönlicher Kontakt
- Schneller Service
- Kompetenter technischer Support +49(0)731-3608-123
219,40 €
- Kostenloser Versand
- Versand innerhalb von 24h
- 30 Tage Geld-Zurück-Garantie
- Bequemer Kauf auf Rechnung
Lieferzeit: 3-8 Tage
Produktinformationen "AMCA-H / 7-Amino-4-methyl-3-coumarinylacetic acid"
AMCA is one of the brightest amine-reactive blue fluorescent dyes useful for immunofluorescence and fluorescent labeling (Ex/Em: 353/455nm). It is quite photostable, and its fluorescence is pH-independent from pH 4 to 10. The properties include a relatively large Stoke's shift and resistance to photobleaching. Reactive AMCA derivatives are used as contrasting probes for double and triple labeling in immunofluorescence microscopy, arrays and in situ hybridization. NHS-AMCA and Sulfo-NHS-AMCA are reactive towards primary amine groups on antibodies, proteins, peptides and other biomolecules. AMCA-Hydrazide is used to label glycosylation sites or for conjugation to carboxyl groups using the crosslinker EDC.
Assay: >90% (HPLC); Identity determined by: NMR; Appearance: brown solid; Soluble in: DMSO, DMF; C12H11NO4; MW = 233.22 g/mol. Fluorescence: λex 350 nm; λem 443 nm in methanol.