... , equation of Stokes-Einstein, calculate the nano particle diameter and its particle size distribution.PerformanceSize range: 1nm∼9500nm. Repeatability:< 3 ... .5ml, 5ml. Temperature range of tank: 15°C∼65°C. Laser source: 20 mW, 635 nm solid ... ), multichannel, high-speed, identify photon signal of different particle size effectively. Functional software: user-friendly interface makes operation easily ...