Rhodamine B hydrazide

Overview

Rhodamine B hydrazide is a fluorescent derivative based on rhodamine B, containing the spirocyclic structure of Rhodamine B ( HY-Y0016 ), which can be used to detect copper ions (Cu 2+ ), mercury ions, peroxynitrite, hydroxyl radicals and nitric oxide (NO). Excitation/emission wavelength: Conventional detection: 510/578 nm. Sulfite detection: 554 nm absorption, 574 nm emission (due to the formation of Rhodamine B fluorescent product).

Application

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Product Information

• Catalog No.: HY-123645
• CAS No.: 74317-53-6
• Molecular Formula: C28H32N4O2
• Molecular Weight: 456.58
• Purity: 99.87%
• Storage: 4°C, protect from light * In solvent : -80°C, 6 months; -20°C, 1 month (protect from light)
• Availability: In-stock

Source

Original product source