Welcome toChromatography equipment net China
About us | Add to Favorites | Contact us | English
Reagent reachs his to take with the method
From;    Author:Stand originally

(The reagent that 4) already took out cannot again inside bottle of replace former reagent.
Take additionally managing spirit should be acted on when using reagent, use less as far as possible, facilitate already so operation and careful observation phenomenon, can get better experimental result again.

Previous 1 2Next