Advertisement
Chromatography Forum

Flashing HPLC with NaOH 0.1M

Discussions about HPLC, CE, TLC, SFC, and other "liquid phase" separation techniques.

3 posts Page 1 of 1
Post a reply

Flashing HPLC with NaOH 0.1M

avatar
marina1111
Hello!
Can I flash my HPLC system (Waters) with NaOH 0.1M? Without the column of course.

Thank you

avatar
AA
I am not sure if you can flash it or not, but you can certainly flush it with sodium hydroxide without issue. If you are ever in doubt of what you can or can not pump through the system, check the users guide, there is a solvent compatibility table in the guide.

avatar
marina1111
Thank you! Excuse my English
Post a reply
3 posts Page 1 of 1
Return to “Liquid Chromatography”

Who is online

In total there are 20 users online :: 0 registered, 0 hidden and 20 guests (based on users active over the past 5 minutes)
Most users ever online was 4374 on Fri Oct 03, 2025 12:41 am
Users browsing this forum: No registered users and 20 guests

Latest Blog Posts from Separation Science

Separation Science offers free learning from the experts covering methods, applications, webinars, eSeminars, videos, tutorials for users of liquid chromatography, gas chromatography, mass spectrometry, sample preparation and related analytical techniques.

Subscribe to our eNewsletter with daily, weekly or monthly updates: Food & Beverage, Environmental, (Bio)Pharmaceutical, Bioclinical, Liquid Chromatography, Gas Chromatography and Mass Spectrometry.

Liquid Chromatography

    Gas Chromatography

      Mass Spectrometry