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The Invitrogen Countess 3 is an automated cell counter engineered for precise cell concentration and viability assessment, essential for bioprocessing and molecular biology workflows. Featuring a user-friendly touchscreen interface and USB connectivity for seamless data transfer, it supports efficient cell quantification critical in synthetic biology, gene editing, and molecular diagnostics research.
This device is widely adopted in biotechnology and clinical diagnostics for automated viability analysis, ensuring reproducible results vital in biopharmaceutical production pipelines and advanced biomedical engineering applications. Its compact footprint and intuitive controls make it a popular choice among molecular biology researchers and professionals conducting live-cell imaging and fluorescence 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
Great customer service! Got me great options for the equipment I was looking for and in a timely manner.
Harm is very responsive to help me find the right equipment. The product I received is in a good condition.
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