Premium Quality QSC Semaglutide API for Research - Competitive Bulk Pricing

Running a research project and finding your peptide supply chain gets choppy—especially when you're trying to keep timelines tight and budgets from ballooning, it's a real headache that most of us in the lab have hit at some point. Basically, you need something that shows up consistent and doesn't force you to scramble for alternatives mid-study.

What we've got here is a ≥99% pure semaglutide API, white powder, soluble in water, and it's pretty much the standard for GLP-1 receptor agonist work—most buyers go with this grade when they need relaible results without the variability. It's not suited for anything clinical, mind you, strictly research use only, but for that purpose it handles the heavy lifting.

The molecular weight runs 4113.6 g/mol, and we ship it with a COA from HPLC analysis (usually 2-4 weeks lead time for the full documentation package). Storage is simple enough—keep it at 2-8°C, protected from light, and it holds stability for months. One thing you might not think to ask: powder can be slightly hygroscopic, so reseal the vial quickly after opening.

We handle import docs for US, EU, and UK shipments, and the MOQ is flexible—1 gram up to kilogram quantities, depending on what your batch calls for. Custom packaing is avaliable, but lead times shift if you want something non-standard (usually adds 5-10 working days). Our facility runs under cGMP, so the quailty checks are tight, though we don't always have every size in stock—confirm before ordering if you need more than 500g.

Also, the CAS is 9004-61-9, and it's pharmaceutical grade, not reagent grade—tighter tolerance than most alternatives for this class of compound. We've seen researchers use it for and receptor binding assays, but it's not ideal for long-term stability studies unless you're aliquoting properly.