Support and hit like and/or subscribe =).
A basic video about how HPLC works in practics. Good video for beginners.
HPLC
Technique in analytical chemistry to identify, analyse, quantifying compunds in a mixture. The mixture is forced through a column under high pressures of up to 1000 atmospheres.
It also allows you to use a very much smaller particle size for the column packing material which gives a much greater surface area for interactions between the stationary phase and the molecules flowing pas
آی-ویدئو