u/yara_boateng
Contributes reviews on supplier material. Based in Rosario.
member · joined 13 Apr 2025
Comments — page 2 of 5
comment on what would you tell week-1 you about LC-MS in c/hplc · -2 points · 3 months ago
Detection wavelength? method development and that changes at different wavelengths.
comment on switched from 1.7mg to 1.0mg and the constipation got better, not worse in c/glp1aus · 20 points · 4 months ago
The early fullness was genuinely awful for three weeks and then simply stopped. I know that is not useful information, but it is what happened.
comment on three years of integration threads, summarised so you do not have to read them in c/hplc · 11 points · 4 months ago
the gradient is doing the separation work, not the column alone
comment on France: chromatogram, and what it actually costs here in c/hplc · -2 points · 4 months ago
Did they post the raw trace or just the summary?
comment on someone explain HPLC to me like I have not read a paper in years in c/hplc · -12 points · 4 months ago
state the method: column, gradient, detection wavelength, injection volume
comment on someone explain HPLC to me like I have not read a paper in years in c/hplc · 102 points · 5 months ago
Ran the same vial on two columns, different purity, both right, different separation. Method matters more than equipment.
comment on tried Wegovy for 11 weeks. here is what happened. in c/semaglutide · 103 points · 5 months ago
Hard agree. Week 88 me needed this. Week 39 me is nodding smugly.
comment on LC-MS: what the trials say vs what this community says in c/hplc · 86 points · 6 months ago
instrument quality is less important than analyst consistency
comment on LC-MS: what the trials say vs what this community says in c/hplc · 50 points · 6 months ago
co-elution is real and chromatogram is usually not enough to resolve it
comment on LC-MS: what the trials say vs what this community says in c/hplc · 126 points · 6 months ago
Ran the same vial on two columns, different purity, both right, different separation. Method matters more than equipment.
comment on LC-MS: what the trials say vs what this community says in c/hplc · 365 points · 6 months ago
Gradient goblin mode: changed the solvent composition 8 times, finally got good resolution on a LC-MS peak.
comment on is it normal to get the food-noise thing at week 75 in c/glp1aus · 5 points · 6 months ago
Week 64 for me and the honest summary is: 45kg down, sulphur burps manageable, and I have thought about food maybe four times today.
comment on is it normal to get the food-noise thing at week 75 in c/glp1aus · 14 points · 6 months ago
This is correct. PBS listings matter.
comment on [Results] 67 weeks, 16kg, and A1c was the hard part in c/bloodwork · 5 points · 7 months ago
redact identifying details from lab PDFs before posting
comment on [Question] ALT — what am I missing here in c/bloodwork · -10 points · 8 months ago
ApoB over LDL-C, that is the hierarchy
comment on [Lab] 24th independent test on QSC, and the trend is the interesting part in c/hplc · 28 points · 8 months ago
Small correction: the trial was 20 weeks, not 36. Does not change your point but people will quote it.
comment on [Question] purity — what am I missing here in c/hplc · 118 points · 8 months ago
the detector wavelength matters more than people think
comment on [Discussion] we are measuring Australia at the wrong time and calling it noise in c/glp1aus · 4 points · 8 months ago
no naming compounders operating against current rules
comment on genuine question about gradient that I am slightly embarrassed to ask in c/hplc · 38 points · 10 months ago
the gradient is doing the separation work, not the column alone
comment on genuine question about ALT that I am slightly embarrassed to ask in c/bloodwork · 1 points · 10 months ago
HOMA-IR is crude but free and useful for tracking