Peptides Kearneys Spring 4350 — delivered.
Kearneys Spring is a southern-suburbs postcode of Toowoomba on 4350. Orders to this postcode are dispatched same day when placed before 12pm AEST on a business day, and typically arrive 1–2 business days. Every vial is independently HPLC tested at ≥99% purity, packed cold-chain, and sent in a plain unbranded satchel.
- Postcode
- 4350 — QLD
- Transit
- 1–2 business days
- Cut-off
- 12pm AEST, business days
- Packing
- Plain satchel, insulated cold-chain mailer
Ready to ship to 4350
Getting an order to Kearneys Spring
Kearneys Spring sits inside the Toowoomba delivery network, so it runs on the same lane as the rest of the metro area: Express Post via Brisbane, road leg up the range. Toowoomba sits on the Darling Downs at altitude, which means noticeably cooler transit conditions than the Queensland coast. Parcels route through Brisbane and then west up the range.
If nobody is home, Australia Post will either leave the parcel in a safe place or card it to the nearest Kearneys Spring or Toowoomba outlet. Because the contents are lyophilised powder rather than a reconstituted solution, a day in a parcel locker does not compromise the vial — but we still recommend refrigerating it once it lands.
What arrives at your 4350 address
- Sealed vial of lyophilised research peptide, cold-stored until dispatch.
- Lot-matched Certificate of Analysis showing HPLC purity for that exact batch.
- Handling notes covering reconstitution, storage and concentration arithmetic.
- Plain outer satchel with a neutral sender name and no compound details.
Need bacteriostatic water or syringes with it? Add lab supplies to the same parcel rather than paying freight twice.
Research use only — Queensland
Compounds supplied to Kearneys Spring and every other Australian address are laboratory research materials. They are not therapeutic goods, not for human or veterinary use, and nothing on this page is medical advice. Read our sourcing and compliance page before ordering.




