Every lot, characterised before it ships.

Every lot is characterised by an independent laboratory before release. The panel covers identity, HPLC purity, water content, residual solvents, endotoxin, and microbiological examination.

The Certificate of Analysis in the gallery is the document for the lot currently shipping. When a new lot is filled, the slide and the downloadable PDF are both replaced.

Nothing is blended without per-component data. If a result falls outside specification, the lot does not ship.

Each product page carries the current batch COA as a zoomable gallery slide and a downloadable PDF. Browse the catalogue to read them.

• —Reconstitute with bacteriostatic or sterile water directed down the vial wall — never injected straight onto the powder cake.
• —Swirl gently until fully dissolved. Do not shake: mechanical agitation can shear peptide chains and cost you purity.
• —Allow the vial to reach room temperature before opening to prevent condensation entering the powder.
• —Work under aseptic technique. Wipe the stopper with an alcohol swab before each withdrawal.
• —Record lot number and reconstitution date on the vial for traceability against the batch Certificate of Analysis.

• —Unopened, lyophilised: store at −15 °C to −25 °C for long-term stability, or 2–8 °C for short holding periods.
• —Protect from light at all times; keep the vial in its outer carton until use.
• —Keep dry — moisture ingress is the single fastest route to degradation of a lyophilised peptide.
• —Reconstituted: refrigerate at 2–8 °C and use within the window applicable to your protocol.
• —Do not freeze/thaw repeatedly. Aliquot instead if multiple withdrawals are planned.

For laboratory research use only. Not a therapeutic good, not a supplement, and not for human or veterinary consumption, ingestion, or administration. Not evaluated by the TGA or FDA. By purchasing, you confirm you are a qualified researcher and accept full responsibility for compliant handling, storage, and disposal in your jurisdiction.