Quality & Compliance

Our approach to batch documentation, analytical testing, and product traceability.

Quality Approach

PeptaCo sources from manufacturing and analytical partners and provides batch-specific documentation to qualified B2B customers. Documentation availability, testing scope, and analytical methods vary by product and batch. Contact our team with your product SKU and requirements to discuss the current documentation package.

Batch Documentation

Every order is supplied with traceable batch information. The following documentation items may be available depending on the product:

Certificate of Analysis Batch-specific, available upon request
Identity Confirmation Product- and batch-dependent
Purity Analysis Available by request
Additional Testing Product-dependent; contact us

Packaging & Traceability

All products are labeled with catalog number, batch/lot number, net content, and storage guidance where applicable. Batch traceability is maintained throughout the fulfillment process. Custom labeling and packaging configurations are available for OEM and bulk orders.

How to Request Documents

To request batch-specific documentation:

  1. Note the product SKU and the required quantity.
  2. Specify which documentation items you require (COA, purity, identity, sterility, etc.).
  3. Contact us via the Contact page or email with these details.
  4. Our team will respond with the applicable documentation package for your review.
Documentation availability, testing methods, and scope are product- and batch-dependent. PeptaCo provides documentation to qualified B2B customers upon request. This page describes our general approach and does not constitute a guarantee of specific testing for any given product or batch.