We saw your inquiry come through on the 7.5mg lyophilized powder, and that particular dosage is actually one of our more popular mid-range options for those running longer-term studies — it gives you a solid balance between potency and reconstitution volume, and the CAS is 2023788-19-2 if you're cross-referencing.

The molecular weight comes in at roughly 4813 g/mol, which is pretty standard for this class of peptide, and you're looking at ≥99% purity we ship out — we usually have stock on the 7.5mg, but confirm lead time if you need more than 50 vials or so.

2-8°C storage is critical here, and it's something a few buyers overlook initially; the powder is light-sensitive too, so keep it in the originial packaing until reconstitution, and we've found that most labs prefer the 10 standard format for inventory tracking.
One thing we've noticed from handling this compound is that the 7.5mg vial is actually better suited for incremental dosing protocols than the 5mg — tighter tolerance on the peptide content per vial, which matters if you're titrating up in small steps, but it's not ideal for single high-dose bolus studies.

We can customize the dosage if needed, but the 7.5mg is what our company have ready to go right now, and the lead time is typically 2-3 weeks for standdard orders — anyway, just let us know the quantiy and we'll get a COA sent over with the batch-specific purity data.
Our standard MOQ is 10 vials per box, but we can adjust if you need a smaller trial batch. Just reach out to confirm.
Yes, we include a COA with every batch that confirms the purity and other specs. Just request it when you place your order.
Keep it at 2-8°C in a fridge and protect it from light. This keeps the powder stable for research use.
Absolutely. We offer custom dosages from 5mg up to 60mg per vial, so let us know your preferred strength and we'll accommodate.
Standard lead time is 5-10 business days for stocked items. Custom orders may take a bit longer, but we'll confirm when you order.