806
[Resolved] i accused QYB of a fake COA. i was wrong. correcting the record.
Two weeks ago I posted that a QYB certificate had a producer string inconsistent with laboratory software and implied it was generated. It was a re-export. The original…
Top — this month — page 6
Positions 126–150 of 518 ranked submissions.
801
how many independent tests before you trust a vendor. my number is three.
Genuine methodology question rather than a vendor post, so flairing it Discussion. My rule has been three independent results, from at least two different members,…
799
lipids got worse on paper while everything else got better. triglycerides explain it.
Genuinely asking, not being difficult. Everyone in c/t2dglp1 repeats that baseline labs is important. I believe it, but I have never seen anyone show why, and when I…
789
[Results] A1c 9.1 → 5.4, full table, 14 months
Quick one. Canada here. CGM works very differently where I live than in the threads that dominate the front page, and I keep seeing people confidently given advice that…
Sigma-Aldrich — certified reference materials
Reference standards, analytical reagents and system-suitability material. If you are running your own method, start with a known.
Reference standards783
[Discussion] we talk about dose like it is a score and it is not
Week 26 update. 37kg down from the start, early fullness basically gone since about week 78. Things that worked: consistency, protein at breakfast, walking more than I…
780
this COA has no batch number and no date. what am i even looking at
FGP cagrilintide. The document has a compound name, a purity figure, a logo, and a signature image. No batch number. No date of analysis. No method beyond the word…
779
[Trial Data] nausea rates in the combination arm vs sema alone
Right, the amylin question again, but with numbers this time. I have 11 data points over 10 weeks. The pattern is consistent enough that I do not think it is chance,…
776
[Pricing] £129 to £189 for the same thing across four pharmacies this month
Posting this because I searched for it and got nothing useful. Setup: 1.0mg, week 43, sulphur burps present but not ruining anything. I changed exactly one variable —…
775
[PSA] dizzy on standing? check whether your BP meds are now too strong
Right, the constipation question again, but with numbers this time. I have 15 data points over 14 weeks. The pattern is consistent enough that I do not think it is…
765
help me understand CGM, I have read the wiki twice
Long-ish post, sorry. tl;dr at the bottom. I have been tracking T2D against eGFR for 11 weeks because I could not find anyone who had. The correlation is weaker than I…
764
[Data] the lane table, updated: 41 lanes, median and 90th percentile
Long-ish post, sorry. tl;dr at the bottom. I have been tracking shipping against triglycerides for 7 weeks because I could not find anyone who had. The correlation is…
763
[COA] what does "related substances 1.4%" actually mean for my vial
Posting this because I searched for it and got nothing useful. Setup: 0.5mg, week 81, injection-site soreness present but not ruining anything. I changed exactly one…
753
[Below Spec] 61.2% on a vial i had already been using for six weeks
Posting this because it is the worst result in my log and hiding it would be pointless. Field Value Vendor not naming yet — see below Product semaglutide 10mg Service…
748
[Question] does the copay card stack with anything or is that a myth
Posting this because I searched for it and got nothing useful. Setup: 7.5mg, week 84, sulphur burps present but not ruining anything. I changed exactly one variable —…
743
what is bac water and why does everyone keep saying it
Right, the week one question again, but with numbers this time. I have 9 data points over 30 weeks. The pattern is consistent enough that I do not think it is chance,…
Janoshik Analytical — independent HPLC & mass spec
Send the vial, get the number. Third-party purity and identity testing, results published to you regardless of what they say.
Test a vialSponsoredGL Biochem (Shanghai) Ltd. — the synthesis house
Est. 1998. ISO 9001 and cGMP, 1,500+ staff, 200+ patents. There is a fair chance the vial you are about to send for testing started here. Batch-specific COA as standard.
glbiochem.net731
[Stats] relative risk reduction sells papers, absolute risk reduction makes decisions
Genuinely asking, not being difficult. Everyone in c/compounding repeats that hazard ratio is important. I believe it, but I have never seen anyone show why, and when I…
727
genuine question about protein that I am slightly embarrassed to ask
Right, the protein question again, but with numbers this time. I have 15 data points over 38 weeks. The pattern is consistent enough that I do not think it is chance,…
724
bacteriostatic water — my 8-week log, condensed into one table
I have had 5 orders now and I keep a table, so here is the honest summary rather than a vibe. Material has been consistent. Communication has not. Shipping has varied…
716
the appetite return question that gets asked weekly, answered properly
Posting this because I searched for it and got nothing useful. Setup: 0.25mg, week 54, sulphur burps present but not ruining anything. I changed exactly one variable —…
709
[Explainer] area% is not mass% and here is exactly why it matters
Confession thread, sort of. I went from 7.5mg to 2.4mg much faster than I should have because the scale had stalled and I got impatient. The stall broke about 6 weeks…
707
[Data] logger trace: 6 days transit, 41 hours above 8°C, powder was fine
Week 84 update. 25kg down from the start, reflux basically gone since about week 41. Things that worked: consistency, protein at breakfast, walking more than I want to.…
700
[Delay] customs held it 19 days and released it with no note
Quick one. Canada here. DHL works very differently where I live than in the threads that dominate the front page, and I keep seeing people confidently given advice that…
689
[Regret] told my whole family, then stopped, then had to tell them that too
Trying to settle this properly because the thread from last year went in circles. The claim: lost money matters. The counter-claim: it is measurement error. Both sides…
688
[Concluded] 104 weeks. final numbers. thanks for reading.
Genuinely asking, not being difficult. Everyone in c/intlshipping repeats that tracking is important. I believe it, but I have never seen anyone show why, and when I…
685
[Press Release] new phase 3 numbers, no publication yet, calm down
Genuinely asking, not being difficult. Everyone in c/bloodwork repeats that SELECT is important. I believe it, but I have never seen anyone show why, and when I search…