The Biologics Club Guarantee
Documented quality for research use.
Research peptides you can trust
Verified Purity
Every batch assayed to 99%+ purity by HPLC and confirmed by mass spectrometry before release.
Batch-Matched CoA
A Certificate of Analysis tied to your exact lot number ships with every single order.
Fast, Discreet Shipping
Same-day dispatch before 2PM ET in discreet, temperature-controlled packaging with tracking.
Research-grade compounds
Every listing HPLC-verified with a batch-matched CoA.
Every detail, engineered to convert
Select a dosage on the rail and see the live price, purity data, COAs and specs at a glance.
GLP-3 RT
Research stacks
Pre-matched compound sets grouped by research pathway — every component vial in one order.
How every vial is verified
Four checkpoints between synthesis and your bench — nothing ships without passing all of them.
Synthesis
Compounds produced to research grade in cGMP-aligned facilities.
HPLC + Mass Spec
Purity assayed by HPLC; molecular identity confirmed by mass spectrometry.
Third-Party Check
Independent labs re-verify each lot with no ties to production.
CoA + Cold Ship
A batch-matched CoA is attached and the order ships temperature-controlled.
What labs say about us
“The CoA matched the batch exactly and the HPLC trace was clean. Reconstitution was consistent across three vials. This is the standard I look for.”
“Fast, discreet, and the packaging kept everything cold. The wholesale tier pricing made scaling my study budget actually workable.”
“The reconstitution calculator on-site is a small thing that saved me real time. Documentation is the best I've seen from a supplier.”
Built for serious research
Everything a lab needs to source with confidence — quality, documentation, and service.
99%+ HPLC Purity
Assayed by high-performance liquid chromatography on every batch, no exceptions.
Third-Party Tested
Independent laboratories re-verify every lot with no ties to production.
CoA With Every Order
Batch-matched Certificate of Analysis included and searchable in our COA library.
Fast Discreet Shipping
Same-day dispatch, temperature-controlled, tracked — with automatic email updates.
Wholesale Pricing
Volume tiers up to 35% off with net terms and bulk COAs for qualified labs.
Research Tools
Free reconstitution calculator, dosing references, and a growing research library.
Built for labs that buy at volume
Apply for a wholesale account and unlock tiered pricing, priority fulfillment, and net-terms billing for qualified partners.
Reconstitution calculator
Enter your vial amount, bacteriostatic water volume, and target dose — we calculate the exact draw on a U-100 insulin syringe.
Frequently asked
Catalog updates & new compounds
For researchers and laboratories. New research compounds, restocks, and quality documentation — no spam.
By subscribing you confirm you are a qualified researcher. Unsubscribe anytime.Research Use Only. All products sold by Biologics Club are intended strictly for laboratory and in-vitro research purposes. Products are not for human use, not for veterinary use, not for food use, and not intended to diagnose, treat, cure, or prevent any disease. Statements made regarding these products have not been evaluated by the U.S. Food and Drug Administration. By purchasing, you affirm you are a qualified researcher aged 21+ acquiring these materials for legitimate research applications.