Capitol Aminos
Orders are processed quickly and come
with tracking numbers. Orders are shipped from the USA to you within 3-5 business days from the day you receive your tracking info.
Premium Quality
99% PURE & TESTED
Ships in 3-5 days
Our Mission
At Capitol Aminos, our purpose is to deliver research peptides at fair, transparent prices. We are built on a foundation of trust, integrity, and uncompromising standards, ensuring the research community can rely on us every step of the way.
When it comes to purity and service, we would sooner step away than sacrifice the standards that define us.
Trusted Brand
A vendor you can trust with the upmost integrity.
Research Use Only
Labeled for research and laboratory use only.
In the U.S.A.
Product is shipped from the US so it gets to your door faster.
About
We specialize in providing high-quality peptides and research compounds to support innovation in scientific and laboratory settings. Our mission is to empower researchers with reliable products that meet rigorous quality standards, allowing them to focus on advancing discovery and knowledge.
Peppers In Stock
Frequently Asked Questions
1. What are the products from Capitol Aminos intended for?
All items sold by Capitol Aminos are strictly for laboratory research use only. They are not for human or animal consumption, not for therapeutic use,
and not cleared for incorporation into food, cosmetics, medical devices, or drugs. By purchasing, you confirm you are a qualified professional or
organization capable of safely and lawfully handling these materials.
2. Do you provide Certificates of Analysis (COAs)?
Yes. Certificates of Analysis are available for most products upon request. These third-party lab reports verify the purity and composition of the
materials. Please note that COAs are provided for informational purposes only and do not represent medical approval or guarantees.
3. How long does it take to receive my order?
Orders are typically processed within 3-5 business days. Delivery time varies depending on the carrier and shipping destination. Once a package has
left our facility, Capitol Aminos cannot control courier delays, customs processing times, or issues caused by inaccurate shipping information.
4. What forms of payment do you accept?
We accept major credit cards and secure online payments processed through trusted third-party providers. For customer safety, Capitol Aminos does
not store or directly process credit card information.
Express Delivery
Ships in 3-5 days after receiving your order. Orders made on Saturday or Sunday will ship the following Monday.
Support
Our support staff is ready to answer any questions.we will typically get back with you within 24 hours
Secure Payment
All payments on our site are processed safe and securely.
Send Your Message
Exceeding Standards. Honoring Service. Empowering Research.
We believe every researcher deserves both confidence in their compounds and respect as a customer. At Capitol Aminos, you’ll receive exceptional service, transparent sourcing, and competitive pricing—without compromise.
