HI everyone
my friends tooled me that acetonitrile as dissolving solvent for samples on GC/MS has bad effect on stationary phase of column or on quad of ms
I tried to search it but did not find any thing
some regional engineers who worked at regional agilent services in Egypt tolled me that is true on the practical way and there is no any theoretical principle or guidelines for that
so i am very confused because on theoretical bases there is no bad effect on using acetonitril
so any help in that topic I appreciate it