Frequently Asked Questions

APC provides research-grade analytical reference materials including peptides, blends, and related compounds for qualified research institutions. All products are lyophilized and independently verified via HPLC/MS analysis.

APC serves qualified research institutions, universities, accredited laboratories, and verified professional organizations. Buyer credentials and research purpose are verified before order processing.

Every lot undergoes independent third-party HPLC/MS testing. Certificates of Analysis with full chromatographic data, purity percentages, and impurity profiles are provided with qualified orders. Historical lot data is available in our COA Library.

Yes. Lot-specific COAs are a core part of our quality documentation. Browse historical lot data in our COA Library. Complete analytical reports are provided to verified institutional buyers.

Institutional membership provides qualified research organizations with volume pricing, priority documentation access, and dedicated support. Each application is reviewed individually based on institutional credentials and research scope.

Qualified institutions can browse our catalog, contact us with their research purpose and institutional credentials, and receive documentation with their order. We verify buyer qualifications before processing.

APC products are analytical reference materials for research use only. They are not FDA-approved for diagnostic, therapeutic, or clinical use. Buyers are responsible for compliance with applicable regulations.

Orders are processed during business hours. Shipping methods, costs, and timelines vary by product type and destination. See our Shipping Policy for full details.

Due to the nature of research-grade reference materials, returns are generally not accepted once shipped. Exceptions apply for damaged or incorrect items. See our Returns Policy for details.

No. APC provides analytical reference materials and quality documentation for research purposes only. We do not diagnose, treat, prescribe, or provide medical advice of any kind.