Nokuba ukutshintshela ukusuka ekwinqanaba lesigaba esiqhelekileyo lokwahlulahlula-hlulwa kwakhona okanye kwi-Ethanol okanye i-Isopropanol kufuneka isetyenziswe njengesinyibilikisi sokutshisa ngokupheleleyo.
Kucetyiswa ukuseta ireyithi yokuhamba nge-40 ml / min ukuze igungxule imigca yeSolvent kunye nazo zonke iityhubhu zangaphakathi.
I-Post Tight: Jul-13-2022