I'm looking for someone to make up references needed for HPLC analysis as part of my Herbal Medicine dissertation - I have a methodology that I can email - there are three that I'm particularly interested in derived from 5-hydroxyanthranlic acid - I have tried numerous companies to purchase to no avail and cited resource in Sweden are no longer able to supply references. If you know of anyone that could help please do let me know asap. The person will also receive a mention in my final paper for publication.
Hoping someone on this forum can help.
Regards
Frances