sasha_ferreira
Pharmacy student. Learning by being corrected here.
15kreputation
32answers
3accepted
23questions
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85How many units on a U-100 insulin syringe is a 20 mg dose at 20 mg/mL?answered 14 Jun 2025 · dosing-math, insulin-syringe, reconstitution85Why does compounded tirzepatide potency vary between pharmacies?answered 6 Sept 2024 · compounding, content-assay, coa78Can I reconstitute oral semaglutide at 1 mg/mL and still measure a small dose accurately?answered 15 Nov 2024 · diluent-volume, insulin-syringe, dosing-math72Does racemisation dominate for orforglipron held at 2–8 °C?accepted · answered 13 Apr 2025 · peptide-stability, storage, hplc58Is minus 80 °C an acceptable storage condition for lyophilised retatrutide?answered 15 Sept 2025 · storage, peptide-stability, shelf-life56How long does dulaglutide stay within specification at minus 80 °C once reconstituted?accepted · answered 29 Nov 2024 · peptide-stability, storage, shelf-life55Is 37 °C an acceptable storage condition for lyophilised tirzepatide?answered 25 Dec 2024 · storage, peptide-stability, shelf-life55What accept/reject threshold would you set for a GLP-1 receptor agonist before seeing the result?answered 5 Feb 2025 · batch-testing, harm-reduction, coa54What is the arithmetic to convert 50 mg in 2 mL into units on a U-100 scale?accepted · answered 2 Mar 2026 · dosing-math, insulin-syringe, reconstitution47Is 4 mg/mL a sensible working concentration for mazdutide, or should I go lower?answered 6 Nov 2025 · diluent-volume, reconstitution, dosing-math45What counter-ion should I expect on a CPC liraglutide lot?answered 25 Nov 2025 · acetate-content, purity, content-assay45What does a 99.1% purity with a lot-specific certificate attached let me conclude?answered 14 May 2025 · purity, coa, hplc38What is the arithmetic to convert 15 mg in 2.5 mL into units on a U-100 scale?answered 23 Nov 2024 · dosing-math, insulin-syringe, reconstitution37How do I compare WXT and JEEP on lead time to Finland?answered 23 Apr 2025 · vendor-comparison, international-shipping, cold-chain35How long does a Suzhou to Spain lane usually take with tracking?answered 18 Jun 2024 · international-shipping, customs, cold-chain35How much protein in grams do I need at 62 kg on 900 kcal a day?answered 25 Jan 2025 · protein-intake, nutrition, lean-mass31What happens to tirzepatide after three weeks at 30 °C in solution?answered 21 May 2024 · peptide-stability, storage, shelf-life26How many vial-days does a 30 mg vial give at 10 mg/mL on a weekly schedule?answered 17 Jul 2026 · dosing-math, cost-analysis, diluent-volume23How do I compare QYB and CPC on lead time to Canada?answered 30 Sept 2025 · vendor-comparison, international-shipping, cold-chain22What should be in place before a first dulaglutide vial arrives from Changsha?answered 26 Jul 2026 · harm-reduction, research-use-only, sterility21How do I tell nausea from an energy deficit on 900 kcal a day?answered 14 Feb 2025 · fatigue, nutrition, electrolytes20How do I write up a VendorInvestigate result on semaglutide so it is useful to others?answered 1 Jul 2025 · batch-testing, coa, harm-reduction19Can I reconstitute cagrilintide at 2.5 mg/mL and still measure a small dose accurately?answered 2 Sept 2024 · diluent-volume, insulin-syringe, dosing-math19Is cagrilintide at 10 mg/mL stable enough for eight weeks of multi-withdrawal use?answered 28 Aug 2024 · peptide-stability, bacteriostatic-water, shelf-life16What happens after a seizure notice in Finland?answered 1 Jan 2025 · customs, import-regulations, research-use-only15What interval makes sense for repeating potassium on ecnoglutide?answered 12 Dec 2024 · bloodwork, harm-reduction, a1c14How do I write up a Medutest result on retatrutide so it is useful to others?answered 20 Dec 2024 · batch-testing, coa, harm-reduction12Is ecnoglutide at 5 mg/mL stable enough for ten weeks of multi-withdrawal use?answered 18 Jun 2026 · peptide-stability, bacteriostatic-water, shelf-life12Why did two SGN lots of retatrutide differ on content assay?answered 24 Jan 2025 · batch-testing, content-assay, vendor-vetting9What fraction of loss on liraglutide is lean mass according to STEP 4?answered 17 Jul 2026 · lean-mass, muscle-loss, dexa5Does aggregation of a GLP-1 receptor agonist at 25 °C show up as a loss of content or of purity?answered 3 May 2026 · peptide-stability, content-assay, purity4Is an AHI improvement durable if weight is regained?answered 24 May 2025 · sleep-apnea, weight-regain, clinical-trials