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The 515 HPLC pump is a programmable, free-standing HPLC pump available in isocratic, gradient, and semi-preparative configurations:
Precise stepper motor control (48 steps/µL resolution) of dual reciprocating pistons
Non-circular drive gears provide smooth, uniform eluent delivery
User-programmable flow rate calibration and compressibility compensation factors ensure straightforward pump operation qualification
Tests to retention time variations of less than 0.1% for highly reproducible peak performance
Easy-to-read display and keypad for error-free programming
Automatic purging and flow calibration
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.
This item is no longer available from our main supplier. Our dedicated sourcing team can find this product or a suitable alternative and provide you with a competitive quote. Submit a request for a tailored quote.
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