7-AAD (7-Aminoactinomycin D) Powder – Precision Dye for Cell Research and Flow Cytometry
7-AAD (7-Aminoactinomycin D) is a powerful, membrane-impermeable fluorescent intercalating dye widely used in flow cytometry, cell viability assays, and DNA content analysis. Its ability to selectively bind double-stranded DNA in cells with compromised membranes makes it a cornerstone tool in apoptosis and necrosis research.
At Innovaachem, we supply high-purity 7-AAD powder to support advanced research workflows in cell biology, molecular diagnostics, and drug development laboratories worldwide.
What Is 7-AAD?
7-AAD is a fluorescent DNA-binding dye that emits red fluorescence when bound to nucleic acids. Due to its exclusion from live cells, it is frequently used to differentiate live and dead cells in flow cytometry and microscopy applications.
Molecular Class: DNA intercalating dye
Primary Use: Cell viability staining and DNA quantification
Fluorescence Emission: ~647 nm (far-red spectrum)
Excitation: 488 nm (typically excited by argon laser)
Because of its spectral compatibility, 7-AAD is ideal for multiparametric assays, especially when used alongside FITC, PE, and other standard fluorochromes.
Research Applications of 7-AAD Powder
Our 7-AAD powder is favored by scientists conducting:
- Flow cytometric cell viability assessment
- Apoptosis vs necrosis differentiation
- Cell cycle and DNA content analysis
- Tissue viability screening
- Drug cytotoxicity profiling
It is a go-to choice for high-throughput, fluorescence-based research where precision and spectral clarity are essential.
Why Order 7-AAD from Innovaachem?
At Innovaachem, we specialize in supplying research laboratories with compounds of the highest consistency and documentation. Our 7-AAD powder is:
- ✅ High-purity
- ✅ Reliable for research-only use
- ✅ Stable for long-term storage
- ✅ Available in custom quantities
Each batch is handled under strict lab-grade conditions and shipped securely worldwide.
✅ Trusted by Researchers Worldwide
Our 7-AAD powder is supplied to institutions and researchers across:
- 🇩🇪 Germany
- 🇳🇱 Netherlands
- 🇺🇸 USA
- 🇦🇹 Austria
- 🇨🇿 Czech Republic
- 🇧🇪 Belgium
- 🇨🇳 China
- 🇸🇬 Singapore
- 🇯🇵 Japan and more
We ship with complete discretion, full tracking, and protective packaging to safeguard the product’s integrity during transport.
✅ Professional Support & Flexible Supply
We work directly with:
- 🔬 Academic labs
- 🧪 Biotech R&D facilities
- 🏥 Clinical research units
- 🧫 Cytometry core facilities
Whether you need a small quantity for pilot testing or bulk units for extended studies, our team provides:
- 📦 Custom packaging
- 📄 COA and documentation
- 🧾 Invoicing and quotations
- 🔁 Repeat order scheduling
Using 7-AAD in Your Research Workflow
To ensure optimal performance in your assays:
- Reconstitute powder carefully in an appropriate solvent (e.g. DMSO or PBS)
- Protect from light during storage and handling
- Use freshly prepared solutions for maximum fluorescence intensity
- Combine with compatible fluorochromes for multi-color cytometry panels
How to Order 7-AAD from Innovaachem
To request a quote or place your order:
- 🔍 Visit our Product Catalog
- ✉️ Navigate to Contact Page
- 📩 Send your inquiry with quantity and delivery location
- 🚚 Receive full order details and tracking info promptly
We respond quickly with all required product and shipping details.
Innovaachem – Supporting Cell-Based Research with Trusted Tools
When accuracy, purity, and service matter — scientists turn to Innovaachem. Our 7-AAD powder is delivered to you with:
- ✅ Verified research-grade quality
- ✅ Fast, discreet international shipping
- ✅ Knowledgeable support staff
- ✅ Secure ordering process
Whether you’re working in cytometry, diagnostics, or drug discovery — you can count on Innovaachem to deliver the research tools that move science forward.
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Innovaachem – Trusted by Scientists. Delivered with Precision.