PeptideStack
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Dr_Elias_Weiss

Member for 1 yearsMember since 7 Oct 2025Last seen 14 days agoFrom Bratislava, SK

Two years of monitoring bloodwork every twelve weeks.

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16 questions · highest score 41

41Is a 31G needle the right choice for drawing survodutide at 8 mg/mL?5 answers, accepted · 46k views · needle-gauge, injection-technique, dead-space28Semaglutide or tirzepatide for a first course — what does the evidence support?0 answers · 17k views · semaglutide, tirzepatide, clinical-trials26Would you re-test a GLP-1 receptor agonist after sixteen weeks at 4 °C, or accept the original certificate?0 answers · 15k views · batch-testing, peptide-stability, coa24How long does a Xi’an to Finland lane usually take with tracking?5 answers, accepted · 36k views · international-shipping, customs, cold-chain24On a COA, what is the difference between "peptide content", "net peptide" and "gross weight"?3 answers · 8.8k views · coa, content-assay, purity22How does personal-importation discretion work in Sweden?5 answers, accepted · 13k views · import-regulations, customs, research-use-only22What counter-ion should I expect on a GGPeps semaglutide lot?0 answers · 7.3k views · acetate-content, purity, content-assay22Why would PeptideMeter report 98.4% where the supplier certificate says something higher?4 answers, accepted · 14k views · purity, hplc, batch-testing19How do I get 8 units out of a vial reconstituted to 20 mg/mL without guessing?5 answers, accepted · 19k views · insulin-syringe, dosing-math, diluent-volume19How long does survodutide stay within specification at minus 20 °C once reconstituted?0 answers · 2.6k views · peptide-stability, storage, shelf-life15How do I write up a VendorInvestigate result on survodutide so it is useful to others?0 answers · 14k views · batch-testing, coa, harm-reduction15How many units on a 1 mL luer-lock syringe is a 40 mg dose at 8 mg/mL?5 answers · 11k views · dosing-math, insulin-syringe, reconstitution12Does deamidation of semaglutide at 40 °C show up as a loss of content or of purity?1 answer, accepted · 5.4k views · peptide-stability, content-assay, purity10What happens to liraglutide after three weeks at minus 80 °C in solution?3 answers, accepted · 9.7k views · peptide-stability, storage, shelf-life8What does a payer want to see before approving semaglutide?5 answers, accepted · 26k views · prior-authorization, insurance, t2dm6What is the dead-space loss per draw with a 29G needle at 10 mg/mL?5 answers · 23k views · dead-space, insulin-syringe, dosing-math