We have introduced the methodology for the estimation of reactive lysine in our laboratory. In the last step determination of homoarginine is necessary. Can anyone offer us this analysis?
Here's what I found.
What kind of matrix do you work with? How many samples would you like to analyse?
I analyse free AA is plant matrix, also homoarginine. The method is fully optimized and validated. I use EZ:faast amino acid kit and LC-MS/MS.
I look forward to hearing from you.
We would like to analyse samples of foods and feeds of plant and animal origin (for example: pea protein, whey protein etc.)
We would like to analyze 10 samples - probably in may
Hi Matej,
ok, it sound fine for me but are you conscious that I analyse free AA? Is this suitable for you?
Best,
Magda
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