7-AAD (7-Aminoactinomycin D) Powder – High Purity Research Grade | Global Chem Labs

Product Overview

7-AAD (7-Aminoactinomycin D) is a fluorescent intercalating dye widely used in flow cytometry and fluorescence microscopy to assess cell viability and DNA content. It selectively binds to double-stranded DNA by intercalating between base pairs, but is membrane-impermeant, making it ideal for distinguishing between live and dead cells in various assays.

Chemical Information

• Chemical Name: 7-Aminoactinomycin D

• Common Name: 7-AAD

• Form: Fine powder

• Purity: ≥ 98%

• CAS Number: 7240-37-1

• Molecular Formula: C₆₂H₈₆N₁₂O₁₆

• Molar Mass: 1270.42 g/mol

Applications in Research

7-AAD Powder is commonly used for:

• Flow cytometry cell viability assays

• Apoptosis and necrosis detection

• DNA content analysis in cell cycle studies

• Fluorescence microscopy for dead cell staining

This compound is intended strictly for research use only. Not approved for human or veterinary applications.

Safety & Handling

• Use in a controlled laboratory setting only.

• Wear gloves, protective clothing, and safety goggles.

• Avoid inhalation, ingestion, or direct contact with skin and eyes.

• Store at -20°C, protected from light and moisture.

Legal Disclaimer

Global Chem Labs supplies 7-AAD (7-Aminoactinomycin D) Powder solely for laboratory research purposes. This product is not intended for human or veterinary consumption. The purchaser is responsible for compliance with all applicable local, state, and national regulations.