Batch COA documentation on every product. Orders ship sealed and tracked.
PeptidesReference Lab
Account Cart0

Research Peptide Blends

Two or more compounds supplied together in one lyophilized vial, for comparison and combination studies without separate weighing and co reconstitution.

About research peptide blends

A blend supplies two or more compounds in one lyophilized vial in a fixed ratio. Researchers use blends when a study design calls for compounds that act on complementary pathways, and when they want to avoid weighing and co reconstituting separate vials.

Popular pairings include BPC-157 with TB-500 for tissue research, CJC-1295 with Ipamorelin or GHRP-6 for growth hormone research, Tesamorelin with Ipamorelin, and Selank with Semax for neuroscience work. GLOW and KLOW combine three and four tissue research peptides in a single vial.

Blends or single compounds

Every component of each blend is also sold on its own, so you can run a blend against its single compounds as controls.

Compounds in this collection

Choosing compounds for your study

Start with the pathway or tissue you want to study, then compare the compound classes listed above. Single compounds give the cleanest readouts, while blends and bundles make combination and comparison studies easier to set up. Every product page lists the compound class, sizes, specifications and storage guidance.

Storage and documentation

Products in the peptide blends collection ship lyophilized or sealed, protected from light, with a batch number on every vial. Move vials to cold storage on arrival and request the certificate of analysis for your batch through our contact page.

Common questions

What is the difference between a blend and a bundle?

A blend combines several compounds in one vial. A bundle is a set of separate vials, one per compound.

Can I buy the blend components separately?

Yes. Every compound in each blend is also listed on its own in the catalog.

How should blends be stored?

Store sealed blend vials at -20 °C and protected from light, the same as single compound vials.

Do these products ship with a certificate of analysis?

Every vial has a batch number linked to a certificate of analysis. Send us your order and batch number and we will send the record.

How should I store products from this collection?

Store sealed lyophilized vials at -20 °C and protected from light. Move them to cold storage as soon as they arrive.