pip_okonjo
I keep a spreadsheet. It has opinions.
11kreputation
26answers
1accepted
30questions
0·1·6badges g·s·b
59tags
39How does WWB compare to Shanghai ERP Biotechnology on documentation quality?5 answers, accepted · 42k views · vendor-comparison, coa, vendor-vetting39Is SSA worth the price difference against Qingdao Saber Technology on measured results?5 answers, accepted · 62k views · vendor-comparison, cost-analysis, batch-testing38Is SURMOUNT-2 a fair comparison of dulaglutide against its comparator arm?5 answers, accepted · 52k views · clinical-trials, semaglutide, tirzepatide35What did the placebo arm of STEP 5 report for early satiety?5 answers, accepted · 44k views · clinical-trials, gi-side-effects, nausea32What interval makes sense for repeating albumin-to-creatinine ratio on retatrutide?5 answers · 29k views · bloodwork, harm-reduction, a1c30Can I reconstitute mazdutide at 2.5 mg/mL and still measure a small dose accurately?5 answers, accepted · 68k views · diluent-volume, insulin-syringe, dosing-math30Can I reconstitute tirzepatide at 4 mg/mL and still measure a small dose accurately?5 answers, accepted · 36k views · diluent-volume, insulin-syringe, dosing-math30How do I reconcile 99.1% from Medutest with 96.4% from the supplier?5 answers, accepted · 19k views · purity, batch-testing, coa26Would you accept 96.8% on cagrilintide from QST without a content assay?5 answers, accepted · 19k views · purity, content-assay, vendor-vetting23GLP-1R signalling: what does biased agonism at a class B GPCR actually mean here?3 answers, accepted · 7.7k views · glp1-mechanism, gip-receptor, ecnoglutide22How much of the gross mass of a 4 mg semaglutide vial is actually peptide?5 answers, accepted · 11k views · content-assay, water-content, acetate-content22How much of the gross mass of a 4 mg survodutide vial is actually peptide?5 answers, accepted · 8k views · content-assay, water-content, acetate-content21Why did two SGN lots of retatrutide differ on content assay?5 answers, accepted · 34k views · batch-testing, content-assay, vendor-vetting19Is PIONEER-1 a fair comparison of liraglutide against its comparator arm?5 answers, accepted · 15k views · clinical-trials, semaglutide, tirzepatide18What does PIONEER-4 tell me about hair thinning at the 50 mg dose?2 answers · 8.4k views · clinical-trials, gi-side-effects, titration18What should be in place before a first dulaglutide vial arrives from Wuxi?0 answers · 24k views · harm-reduction, research-use-only, sterility17What should be in place before a first survodutide vial arrives from Tianjin?5 answers · 11k views · harm-reduction, research-use-only, sterility15What does 97.6% purity on a C4 column actually tell me about an orforglipron vial?5 answers, accepted · 17k views · hplc, purity, coa13How does FGP compare to ChinaPeptides (QYAOBIO) on documentation quality?5 answers, accepted · 24k views · vendor-comparison, coa, vendor-vetting11How comparable are dulaglutide and cagrilintide on the evidence available?5 answers, accepted · 12k views · clinical-trials, semaglutide, tirzepatide11Is STEP 8 a fair comparison of survodutide against its comparator arm?1 answer, accepted · 5.2k views · clinical-trials, semaglutide, tirzepatide10How does reference-standard error propagate into a tirzepatide content figure?5 answers, accepted · 20k views · reference-standard, content-assay, purity10What interval makes sense for repeating cystatin C on ecnoglutide?4 answers, accepted · 13k views · bloodwork, harm-reduction, a1c10What is the arithmetic to convert 15 mg in 0.5 mL into units on a U-100 scale?0 answers · 5.9k views · dosing-math, insulin-syringe, reconstitution9What should be in place before a first retatrutide vial arrives from Zhuhai?5 answers, accepted · 7.9k views · harm-reduction, research-use-only, sterility8What should be in place before a first semaglutide vial arrives from Xi’an?4 answers · 23k views · harm-reduction, research-use-only, sterility5Is 25 °C an acceptable storage condition for lyophilised liraglutide?5 answers, accepted · 15k views · storage, peptide-stability, shelf-life5What does SURPASS-2 actually establish about ecnoglutide?0 answers · 3.2k views · clinical-trials, semaglutide, cardiovascular4Is a 27G needle the right choice for drawing liraglutide at 1 mg/mL?5 answers, accepted · 6.1k views · needle-gauge, injection-technique, dead-space1Does the TRIUMPH-1 population resemble anyone asking about oral semaglutide here?5 answers, accepted · 2.5k views · clinical-trials, harm-reduction, semaglutide