How does a rotary vane vacuum pump work? Our oil-sealed positive-displacement pump features gas ballast, anti-oil backflow, 4-100L/s pumping speed for industrial vacuum applications.

Learn the core principles of ELISA readers (microplate readers) including absorption, fluorescence, chemiluminescence & advanced detection techniques. Get professional tips for ELISA reader selection, OD value calculation and experimental operation for life science research & clinical labs.

This Q&A guide covers low-speed centrifuges—laboratory tools for gentle, low-speed (300–500 rpm min, 4,000–6,000 rpm max) separation of density-based mixture components, ideal for sensitive samples like blood and cells. It contrasts them with high-speed centrifuges (speed, force, sample types, cost) and highlights their applications in clinical, biotech, educational, and food/environmental labs, plus advantages: sample protection, easy operation, low noise, cost-effectiveness, and reliability for routine tasks.

This article provides a comprehensive Q&A guide on low-speed centrifuges, covering how centrifuges work, the relationship and conversion between RPM and relative centrifugal force (RCF), the differences between horizontal and angle rotors and their applications, and key tips for proper operation and safety precautions. It’s a practical reference for users to understand core concepts and improve their centrifugation results.

How big is a centrifuge? It is classified into four types by size, each with specific specs, rotor configurations and application scenarios, and the article also details key factors for its selection.