● Catalogue preview — online ordering is not open yet EU-based catalogue — ordering closed Lot documentation on request EN · EUR €
Research Use Only In-vitro laboratory reference materials — not for human or animal use. A binding research-use declaration is required to order.
Quality

Quality & testing

Our intended release process is built for reproducible research. Online ordering is not open yet — this is the standard each lot meets before it is offered.

How a lot reaches the catalogue

  1. 01

    Sourcing

    Candidate reference materials are sourced from established peptide manufacturers and must meet controlled-handling requirements before release.

  2. 02

    Independent verification

    Before any lot is offered, it is analysed by an accredited third-party laboratory — identity (ESI-MS), purity (RP-HPLC) and, where relevant, endotoxin.

  3. 03

    Certification

    A lot-specific certificate of analysis is published per released lot. Out-of-spec lots are not released.

  4. 04

    EU-based supply

    Online ordering is closed during soft launch; shipping route, handling terms and documentation are confirmed before any order is accepted.

What each released lot is tested for

RP-HPLC purity
Area-% of the main peak against a defined specification floor.
ESI-MS identity
Observed mass confirmed against the theoretical molecular weight.
Peptide content
Net peptide content, for accurate in-vitro stock preparation.
Endotoxin
Kinetic-chromogenic LAL, where relevant to the material.
Water & counterion
Karl Fischer water and salt / counterion form (e.g. acetate, TFA).

Soft-launch status

No production lots are offered for online purchase yet, and no third-party certificates are presented as release documents until verification is complete. To ask about a specific compound, use the contact page.

Research use only. All materials are in-vitro laboratory reference standards — not for human or animal use, and no medical or therapeutic claims are made.