MCPA analysis in Black Tea using LC-MS/MS.

https://en.wikipedia.org/wiki/MCPA

MCPA (2-methyl-4-chlorophenoxyacetic acid)

Herbicide.

I had it on a list a long time ago but I can't remember if it responded well or not.

Can probably find a reference to a QUECHERs method.

The past is there to guide us into the future, not to dwell in.

Re: MCPA analysis in Black Tea using LC-MS/MS.

: Gochers

: Posts: 1; Joined: Thu Apr 23, 2020 3:56 pm

by Gochers » Thu Apr 23, 2020 3:59 pm

An analytical procedure was developed allowing the simultaneous determination of acidic pesticides and their TellSubway conjugates by addition of an alkaline hydrolysis step into the EU version of the QuEChERS method.

Post a reply

Previous topic

4 posts Page 1 of 1

Next topic

Return to “LC-MS, GC-MS, and other”

Who is online

In total there are 14 users online :: 1 registered, 0 hidden and 13 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: Semrush [Bot] and 13 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.