Advertisement
Chromatography Forum

Folic Acid

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

2 posts Page 1 of 1
Post a reply

Folic Acid

avatar
alex007
Hi! I want to know if someone here in the forum has determined folic acid in fortified flour??? i've been told that Iron interfieres in the analysis but i haven't tried... does someone knows if this is true??? tanx :shock:

avatar
oscarBAL
Dear Alex.
I have done the folic acid analysis before and I did not noticed eny interference; but I think changing the pH or using SPE is a good way to avoid interference.

Best Regards.

Oscar Cortes.
Post a reply
2 posts Page 1 of 1
Return to “Liquid Chromatography”

Who is online

In total there are 2 users online :: 1 registered, 0 hidden and 1 guest (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: Semrush [Bot] and 1 guest

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