New York Based

Analytical Precision in Research Supply

Y&S Peptides LLC provides high-purity research peptides and biochemical compounds to scientists globally. We ensure verifiable batch testing, seamless laboratory compliance, and direct customer support for institutional researchers.

Our Mission

Eliminating Ambiguity in Research Procurement

Our founding drive is to eradicate uncertainty in the research supply chain. We achieve this through rigorous analytical verification, ensuring every peptide lot meets stringent purity standards. Our commitment to transparency provides researchers with accessible Certificate of Analysis (COA) documentation for every product.

Our Foundations

Pillars of Institutional Trust

We build trust with the scientific community through unwavering commitment to quality and service.

Analytical Purity

Verified Logistics

Direct Support

Every product undergoes rigorous batch testing and analytical verification, ensuring research-grade purity and consistent results for your laboratory needs.

Operating from New York, we dispatch globally with meticulous care. Our logistics ensure secure, timely delivery, compliant with international research regulations.

Our dedicated New York support team, led by Abir, provides responsive assistance for all inquiries, from order tracking to COA interpretation and business accounts.

Connect with Our Account Team

For detailed inquiries, institutional partnerships, or direct support, our team is ready to assist your research.