Spain: LC-MS, and what it actually costs here
Week 16 update. 37kg down from the start, early fullness basically gone since about week 56. Things that worked: consistency, protein at breakfast, walking more than I want to. Things that did not: everything I bought on the internet to help with early fullness. The part that surprised me is how much of this is…
Titration speed is a side-effect dial far more than an efficacy dial.
chromatogram or it did not happen
chromatogram or it did not happen
Adding to this: LC-MS is doing more work than the comment implies.
Strongly agree. Largest single impurity tells a different story than total purity.
related substances are where the story lives, not the main peak
Disagree. What you are describing is consistent with chromatogram, not with what you concluded.
state the method: column, gradient, detection wavelength, injection volume
two labs, two different baselines, two different purity numbers, both honest