Pricing works on a sliding scale — sample quantities run about $120 per vial, mid-tier orders of 50-100 vials drop to roughly $85, and bulk buyers at 500+ vials typically see sub-$70 per vial, which is where the cost-effectiveness really kicks in for larger research setups.
It's a lyophilized white powder, >99.9% purity by HPLC, and the sequence runs Ac-Leu-Lys-Lys-Thr-Glu-Thr-Gln-OH with a molecular weight of 4113.58 g/mol (check COA for exact batch data). We usually have stock, but confirm lead time for orders over 200 vials — sometimes it's 20 days or so. Store it at 2-8°C, protected from light, and it's stable for about 2 years in that condition.

Most buyers go with this for weight management studies or GLP-1 receptor work, but it's not suited for anything beyond research use only — no clinical or human applicaion here. The pen format gives you precise dosing once reconstituted, which is better than reagent grade for this kind of assay where consistency matters.

Actually, one thing we've noticed handling these vials is that the powder can be a bit static-y when opening — use a grounded work surfce to avoid losing material. Each box comes with 10 vials, and we include the COA from the batch, though the HPLC trace is available on request if you need the raw data.
For ordering, just specify teh quantty and we'll quote the tier price — sample orders ship within a week, bulk may take 2-4 weeks depending on production schedule (usually our company can pull from stock for up to 500 vials). Payment terms are standdard net 30 for established accounts, otherwise it's upfront.