Orders placed before 3pm are sent out the same day.
COMPANY

About Chainwell Peptide

Chainwell Peptide is an Australian supplier of lyophilized research peptides, bacteriostatic water and complete reconstitution kits for laboratories and researchers, with every order dispatched from within Australia.

What we supply

Our catalog covers metabolic peptides such as retatrutide and tirzepatide, tissue repair peptides such as BPC-157 and TB-500, growth hormone secretagogues including CJC-1295 and ipamorelin, melanocortin, mitochondrial, nootropic, skin, immune and sleep and longevity research compounds. We also supply the diluents and syringes needed to reconstitute them, and starter kits that put everything in one carton.

How we work

  • Every vial carries a lot number. The number on the label links the vial to its production batch and its certificate of analysis.
  • Every batch is tested independently. Identity and purity are checked by an independent laboratory before a lot is released.
  • Sizes that fit real protocols. We fill compounds like retatrutide in several sizes so labs can buy what they will use inside the storage window, rather than wasting reconstituted material.
  • Standard and express shipping. Orders ship Australia-wide by tracked standard or express post, and orders placed before 3pm go out the same day.

Research use only

We sell to researchers, and only for research. Our terms of sale limit use to research, and we do not provide dosing advice or make claims about effects in people or animals. Read our Research Use Only statement.

Learn more

See how we test and document each lot on our Quality and Testing page, browse our peptide research guides, or get in touch.

Certificate of analysisThe lot number printed on each vial label matches its COA.
Third-party testingIdentity and purity checked by an independent lab for each batch.
Standard and express shippingTracked delivery Australia-wide, sent the same day before 3pm.