Research use only · Batch documentation on every order

Batch documentation  •  COA available  •  Third-party tested  •  Research use only  •  Priority fulfillment  •  Lab support  •  Batch documentation  •  COA available  •  Third-party tested  •  Research use only  •  Priority fulfillment  •  Lab support

Explore research categories

Navigate Peptis catalogue collections by research focus area.

Featured research products

In-stock catalogue items available through checkout.

Quality assurance

Peptis maintains batch traceability, third-party testing, and COA documentation for qualified buyers. Confirm final assay values on the batch COA before laboratory use.

Batch-specific COAs on every live product

Select a batch on any product page to download the matching third-party lab Certificate of Analysis—no email gate or support ticket required.

Why choose Peptis

Batch-tracked RUO supply

Every catalogue item ships with lot traceability and COA-backed documentation for qualified laboratories.

Research-grade specifications

Purity targets and analytical methods are disclosed on batch COAs—confirm final assay values before use.

Transparent sourcing

Supplier and documentation notes are maintained internally for institutional buyers.

Lab replenishment options

Optional 30/60/90-day replenishment plans for recurring research inventory.

Frequently asked questions

Who can purchase from Peptis?

Peptis supplies research-use-only materials to qualified laboratories and institutional research buyers. Products are not for human or veterinary use.

Are COAs available before purchase?

Batch-specific Certificates of Analysis are listed on each live product page. Select a batch to download the matching third-party lab PDF.

Do you ship internationally?

Shipping availability depends on destination and product classification. Contact support for institutional or bulk shipping questions.

What is Lab Replenishment?

Lab Replenishment is an optional subscription schedule (30, 60, or 90 days) for eligible in-stock research products. Discount rules apply per the published terms.

Can I request a quote?

Quote-only catalogue items display a request form instead of checkout. Submit your institutional requirements through the product page CTA.

Ready to equip your laboratory?

Browse the Peptis research catalogue or contact our team for institutional inquiries.

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