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Anyone know of a good wipe that I can use for 300.1?

Posted: Fri Apr 08, 2016 10:50 pm
by aovaici
Anyone know of a good wipe that I can use for 300.1? My current filter paper that we are using as a wipe has a high concentration of CL/SO4 and even 100ppb+ of NO2/NO3 when extracted with 10mL of DI water.. Anyone know of a better option?

Re: Anyone know of a good wipe that I can use for 300.1?

Posted: Mon Apr 11, 2016 4:32 pm
by James_Ball
Have you tried surgical gauze? We use it for organics and metals wipes, not sure how clean it would be for IC work.

Re: Anyone know of a good wipe that I can use for 300.1?

Posted: Sat Mar 25, 2023 12:07 am
by CharliesMom
What is the purpose of the wipe for 300.1?