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We've been handling this batch for about six months now, and it's shown solid stability when kept at -20°C in a dry environment—the sealed vials with desiccant really help there. It's a GLP-1 receptor agonist peptide that people are looking at for metabolic research, basically mimicking incretin to study glucose pathways.
At 99% or better by HPLC, the purity is tighter than what you'd get from some reagent grade sources, and that matters when you're running or binding assays. The molecular weight runs around 802.9 g/mol, which is pretty standerd for this class, and it's soluble in both water and DMSO so you've got flexibility with your solvents. 3. Actually, one thing we've noticed from handling it is that the powder tends to clump slightly if exposed to humidity, even briefly—so a quick transfer to a glovebox or dry bag on opening is good habit. The 77614-16-5 CAS is what you'll see on most order confirmations, though a few buyers have confused it with other semaglutide variants.
Most researchers go with the 10mg vial size for initial studies, but teh 5mg is easier to handle if you're just running pilot assays. 5. Not great for chronic oral dosing formulations out of gate—this is strictly for research use only, and the bioavailability challenges in oral dilevery are still being worked out in vivo.
We usually keep stock on about 50 units or so, but lead time can stretch to 20 days during peak order cycles, so confirm ahead if you're on a tight deadline. COA is included with each vial, and the TDS will have the HPLC trace and storage notes.
Our MOQ is typically 1 gram for research-grade semaglutide, though we can sometimes accommodate smaller amounts for initial validation. Contact us to confirm current stock.
We usually ship within 3-5 business days after order confirmation, depending on your location and customs requirements. Express shipping can be arranged if needed.
We include a Certificate of Analysis (CoA) with HPLC purity data and a structural confirmation report. Additional documents like MSDS are available on request.
Yes, we can package in smaller or larger vials, or add extra desiccant for long-term storage. Just let us know your preferred format, and we'll adjust accordingly.
Yes, it's soluble in water and DMSO — we recommend testing solubility at room temperature. Store at -20°C in a dry environment, and keep the vial sealed to avoid moisture absorption.
