Who can order from Ascent Sciences?
Ascent Sciences sells research peptides for in-vitro laboratory and research use only. To place an order, you must confirm you are 21 years of age or older and are purchasing solely for approved research purposes. Our products are not intended, marketed, or labeled for human or veterinary use.
Do I need an account to browse the catalog?
No. The full product catalog, including pricing and product descriptions, is publicly viewable. Creating a free account is only required when you are ready to check out.
How do you verify purity?
Every lot is characterized by reverse-phase HPLC and confirmed by mass spectrometry before release. Lots that do not match target purity or theoretical molecular mass are not sold.
Can I see a Certificate of Analysis (COA)?
Yes. Each product ships with its lot number, and a Certificate of Analysis for that lot is available on request. Contact us at info@ascentsciences.com with your order number or lot number.
How should research peptides be stored?
As a general guideline, lyophilized (freeze-dried) peptides are stable at room temperature for short periods but should be stored frozen for long-term stability. Once reconstituted, most peptides should be kept refrigerated and used promptly. Always confirm handling and stability guidance against the documentation for the specific compound before use.
How fast do you ship?
In-stock items are typically processed within 24 hours. All orders ship from our U.S. facilities. See our Shipping page for details.
What if there is an issue with my order?
Contact us at info@ascentsciences.com with your order number and we will help sort it out.
Is this legal to purchase?
Ascent Sciences products are sold strictly for laboratory and in-vitro research use, not for human or veterinary consumption. It is the purchaser’s responsibility to ensure their use complies with all applicable laws and regulations in their jurisdiction.