Independently verified
We don't publish a purity claim and hope for the best. Every batch is analyzed via reversed-phase HPLC and ESI mass spectrometry by an independent third-party laboratory. If it doesn't meet our =99% threshold, it doesn't ship.
Founded by researchers,
for researchers.
We started Elara because we couldn't find a peptide source that met our own standards. So we built one — from the ground up, with verification as the foundation.
I. The story
The problem we set out to solve.
Too many research peptide sources cut corners. Inconsistent purity. Missing certificates of analysis. Vague sourcing. We experienced these problems firsthand — and decided to fix them.
Elara was founded with a single conviction: that researchers deserve compounds they can trust without second-guessing the data on the label. Every vial we ship has been independently verified for purity by a third-party laboratory — and travels with a Certificate of Analysis traceable to the exact lot.
We named our company after Elara — one of Jupiter's moons, discovered through careful observation and rigorous science. That spirit of discovery and precision is woven into how we vet, verify, and document every compound we sell.
Representative product
II. What we stand for
Three principles, applied.
From sourcing to fulfillment, every decision lines up against these three.
Radical transparency
A batch-matched Certificate of Analysis ships with every order — not buried on a website, not on request only. We publish what we test, how we test it, and who performs the analysis. If you want to verify our claims, we make it easy.
Researcher-first service
We ship same-day by 3pm ET because your timeline matters. We offer wholesale access with priority fulfillment because institutional procurement shouldn't be a headache. Every decision is made from the researcher's perspective.
III. From source to your bench
Four checkpoints, documented.
Every vial passes through the same four-stage pipeline before it reaches you. All documented, all auditable.
01
Synthesis
Controlled production
Synthesized under controlled production with full batch-level documentation and chain-of-custody tracking from raw material through release.
02
Independent assay
Third-party verification
Each batch is sent to an independent laboratory. Reversed-phase HPLC confirms purity against a reference standard; ESI mass spectrometry confirms identity.
03
Lot review
Released only on pass
Each lot is reviewed against the =99% threshold. Batches that don't meet the bar are rejected — not reblended, not sold at a discount tier. No exceptions.
04
Fulfillment
Documented and delivered
CoA matched to the lot on the vial. Same-day fulfillment for orders placed by 3pm ET, Mon–Fri. 2-day express delivery via FedEx or UPS.
IV. By the numbers
The figures behind the commitment.
No marketing math. No rounding tricks. The numbers we actually run on.
39+
Research compounds
in catalog
in catalog
=99%
Verified purity
HPLC + mass spec
HPLC + mass spec
100%
Independently tested
every batch
every batch
3pm ET
Same-day cutoff
Mon–Fri
Mon–Fri
2-day
Express delivery
cold-pack transit
cold-pack transit
V. Standards, in practice
The standards we hold ourselves to.
We don't manufacture peptides — we vet them. That distinction is the entire reason Elara exists. Every compound we sell has been independently verified, documented, and traceable to the lot on the vial in your hand.
- Independent third-party laboratory testing — HPLC purity and ESI mass spec identity, every batch.
- Batch-matched Certificate of Analysis — included on every order, not provided on request.
- Cold-pack 2-day express shipping — temperature-controlled transit on every order, no exceptions.
- Full lot traceability — every CoA tied to the specific vial in your hand by lot number.
- Same-day fulfillment by 3pm ET — Mon–Fri, excluding holidays, on every catalog item.
Independently verified
Every batch tested by an independent third-party laboratory.
=99% purity
HPLC and mass spectrometry verified on every production batch.
Batch-matched CoA
Certificate of Analysis ships with every single order.
Cold-pack express
Temperature-controlled 2-day transit via FedEx or UPS.
Start here
Ready to source with confidence?
Browse our full catalog of 39+ verified research compounds, or apply for wholesale access with tiered volume pricing and priority fulfillment.