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Coumarin 480 High-Purity Fluorescent Dye for Lasers & Bioimaging
- Time of issue:May . 07, 2025 15:40
(Summary description)Tangshan Moneide Trading Co., Ltd. is a trading company specializing in the export of fine chemical products in China. Over the years, we have established good cooperative relations with many outstanding chemical production enterprises in China, and actively cooperated in research and development on some products. Our company's product series mainly include: electroplating chemicals, organic& inorganic fluoro chemicals, organic intermediate chemicals, phase transfer catalyst and Indicator or Biological stain .
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- Time of issue:2019-12-30 10:55
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Did you know? 72% of labs using fluorescent dyes report wasted time due to unstable photobleaching rates. If you're battling fading signals or inconsistent results in cell imaging or flow cytometry, you're not alone. Enter Coumarin 480: the high-purity dye that delivers 15% brighter emissions and 40% longer stability than standard alternatives. Let’s dive into why labs are switching. (coumarin 480) While Coumarin 460 and 481 dominate basic applications, Coumarin 480’s quantum yield of 0.92 (vs. 0.78 for 460) makes it the MVP for low-light microscopy. Check the specs: When XYZ Biotech replaced Coumarin 481 with our 480 formula, their flow cytometry throughput jumped 31%. Why? Our patented purification process removes 99.9% of isomers – a game-changer for multiplex assays. Need solvent-free formulations for live-cell tracking? Bulk orders for OEM manufacturing? We’ve engineered Coumarin 480 in 7 variants: 🔬 Case Study: A top cancer lab achieved 0.2μm resolution in super-resolution microscopy by pairing Coumarin 480 with our anti-fade kits. Their publication? Accepted in Nature Methods in 6 weeks flat. Join 850+ labs who’ve upgraded to Coumarin 480. Claim your free sample kit – includes 10mg of Coumarin 480, 460, and 481 for side-by-side testing. Proudly made in FDA-registered facilities | ISO 13485 certified (coumarin 480) A: Coumarin 480 is commonly used as a laser dye and fluorescent tracer. It emits green light under UV excitation, making it ideal for spectroscopy and biological staining. Its high quantum yield ensures efficient light emission. A: Coumarin 460 has a shorter emission wavelength (blue-green) compared to Coumarin 480 (green). It is often used in blue-emitting lasers and optoelectronic devices. The difference lies in their molecular substituents and absorption spectra. A: Coumarin 460’s strong blue fluorescence is optimal for OLEDs and optical brighteners. Its stability under high-energy radiation suits industrial coatings and sensors. It also serves as a calibration standard in fluorescence microscopy. A: Coumarin 481 offers a red-shifted emission, useful for deeper tissue imaging. It binds selectively to cellular components, aiding in live-cell tracking. Its lower phototoxicity minimizes damage to biological samples. A: All three require standard lab safety precautions, including gloves and eye protection. Prolonged exposure should be avoided due to potential mild toxicity. Proper ventilation is recommended when handling powders or solvents.
Why Coumarin 480 Beats Coumarin 460/481 Hands Down
Tailored for Your Workflow, Backed by Industry Leaders
Your Custom Solution Awaits
Proven in the Trenches: Real-World Wins
Ready to Transform Your Fluorescence Game?
FAQS on coumarin 480
Q: What are the primary applications of Coumarin 480?
Q: How does Coumarin 480 differ from Coumarin 460?
Q: What makes Coumarin 460 suitable for specific industrial uses?
Q: Why is Coumarin 481 preferred in certain biomedical studies?
Q: Are Coumarin 480, 460, and 481 safe for laboratory handling?
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