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The Invitrogen Countess 3 FL Cell Counter is an advanced benchtop automated cell counter equipped with fluorescence detection, enabling precise measurement of cell viability and concentration. Designed for cell biology, biotechnology, and molecular diagnostics, this system supports fluorescence-based assays to differentiate live/dead cells and quantify diverse cell populations. Its compact design facilitates rapid analysis, making it essential for workflows in synthetic biology, bioprocessing, and clinical diagnostic laboratories. Key features include:
Widely used in biopharmaceutical production pipelines and as a critical tool for gene editing and molecular cloning workflows, the Countess 3 FL is integral to modern life science research requiring precise and reproducible cell analysis.
QuestPair is Europe's leading platform for scientific equipment, connecting researchers and organizations with verified suppliers of both new and pre-owned laboratory instruments in the biotech and material science industry. Our aim is to make the procurement of scientific instruments more efficient, cost-effective, and reliable, so that laboratories can focus on advancing science rather than searching equipment and negotiating deals.
Founded by scientists for scientists, we understand your challenges. Our AI-powered platform offers transparent pricing, verified quality, and expert support, ensuring you find the perfect equipment for your research needs.
Every piece of equipment undergoes thorough verification by our expert team, ensuring reliability and performance.
Access both new and premium pre-owned equipment, saving up to 40% without compromising on quality.
Our dedicated team provides personalized guidance throughout your equipment procurement journey.
Join thousands of biotech scientists who trust QuestPair for their equipment needs.
Brilliant service. Everything arrived and was exactly as expected
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From €2,576.67*ex. VAT
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