5-TAMRA Acid
This product is a rhodamine-based fluorescent dye with a free carboxylic acid group. It exhibits strong orange-red fluorescence, excellent photostability, and is especially used for probe development, labeling, and imaging in biological research.
Key Features and Benefits
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Rhodamine Core: Provides bright orange-red fluorescence.
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Carboxylic Acid: Enables further derivatization and conjugation.
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High Photostability: Suitable for long-term imaging studies.
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Broad Compatibility: Widely used in fluorescence microscopy, flow cytometry, and probe development.
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High Purity: Ensures consistent fluorescence performance in sensitive applications.
Applications
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Fluorescence Imaging: Labels biomolecules for cell and tissue visualization.
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Probe Development: Serves as a building block for fluorescent probes.
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Bioconjugation: Couples to amines or linkers via activated ester chemistry.
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Diagnostics: Used in assays requiring stable and bright fluorescent tags.
Storage and Handling
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Storage: Keep at –20 °C in a sealed, light- and moisture-protected container.
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Handling: Avoid prolonged exposure to light; prepare fresh solutions before use.
This product combines high-intensity rhodamine fluorescence with a reactive carboxyl group, making it an especially versatile tool for labeling, imaging, and diagnostic probe development.
AxisPharm offers 5000+ PEG Linkers with high purity. Different kinds of PEG Reagents may be available by custom synthesis.
