Higher purity requires more extensive purification steps, typically involving high-performance liquid chromatography (HPLC)
Like, Ben, I stopped folic acid on my patient, and I gave them methylfolate and they got worse. I was like, Well, did you address other things? Like what? Did you address the diet and the lifestyle and the environment? Well, no. And I kept getting email and email after email about this from the attending docs, and Im thinking, Are they stupid? Youve got to do the fundamentals
Sharabi A, Cohen E, Sulkes J, Garty M
N.BurroughsH.GorchakovR.GunterS
[111] These included Sun Pharmaceutical Industries ( Sematrinity and Noveltreat ), Dr
Series A, Biological sciences and medical sciences, 78(1), 7589