h_villanueva
Laboratory technician, unrelated field. Same instincts.
50kreputation
134answers
38accepted
16questions
0·3·8badges g·s·b
78tags
Badges
Second Opinion25 answers on a question that already had an accepted answer
DeconvolutedAnswered 15 questions tagged mass-spec or lc-ms
QuorumReached 5,000 reputation
Asked WellA question with a score of 10 or more
First AcceptFirst answer marked as accepted
Citation NeededTen answers carrying a published citation
EditorFirst post edit
CommentatorLeft 30 comments
AutobiographerCompleted a profile
Tag WranglerActive in 8 or more distinct tags
Sample SubmittedPosted an independent third-party test result
Top answers
153What counter-ion should I expect on an SSA survodutide lot?accepted · answered 24 Feb 2025140If a GLP-1 receptor agonist dose is missed by twenty-one days, does the ladder reset?accepted · answered 7 Jun 2025104How many units on a U-100 insulin syringe is a 60 mg dose at 5 mg/mL?answered 25 Jul 2024103What interval makes sense for repeating creatinine on mazdutide?answered 11 Nov 202498What is the reported incidence of reflux on semaglutide in TRIUMPH-1?answered 12 Jul 202494How many freeze-thaw cycles will orforglipron at 8 mg/mL tolerate?accepted · answered 17 Jul 202494What is the case for and against phosphate-buffered diluent over six weeks of withdrawals?answered 22 Sept 202490Is 10 mg/mL a sensible working concentration for liraglutide, or should I go lower?accepted · answered 17 Aug 2024
Top questions
53How much of the fatigue is actually drug-attributable, and what did the placebo arms report?3 answers, accepted · asked 3 Oct 202436Is survodutide at 3.33 mg/mL stable enough for ten weeks of multi-withdrawal use?5 answers, accepted · asked 25 May 202434Which lipid measures actually move with 18% weight loss, and which barely budge?3 answers, accepted · asked 30 Jul 202432How does GL Biochem compare to Hunan Aslsen Technology on documentation quality?4 answers, accepted · asked 16 Sept 202521Is HbA1c worth drawing at baseline before starting tirzepatide?2 answers, accepted · asked 8 Mar 202621What does the mechanism of oral semaglutide predict that PIONEER-4 did not test?5 answers, accepted · asked 19 Jul 202420Is lipase a better monitoring choice than potassium on ecnoglutide?0 answers · asked 2 Jun 202620Why did my creatinine move after two weeks on ecnoglutide?5 answers, accepted · asked 29 May 2026