High Speed Micro Centrifuge - Benchtop Centrifuge 500 to 15000 RPM Speed with 15100xg RCF, Lab Benchtop Centrifuge Machine with 12-Tube Rotor for 0.2ml/0.5ml/1.5ml/2ml

I must say that 4E's USA have outdone themselves when they created this microcentrifuge. It is very good. It easily competes with higher brands micro centrifuges like Fisher. I have been able to perform experiments for protein extraction, quantification and even western blots with this. I mostly use it for extraction of some compounds and separating cells from cell culture. Cells are separated and the sediment or "pellet" is very well stable and adhered to the tube (see attached image). No particles are seen in the supernatant, everything was separated. I have been using it on and off for a few months now, depending on the experiments replicates, and is doing well. Very well done, 4E's.