The standard your
research deserves.
Ascension Labs exists because we got tired of the same thing every researcher complains about — inconsistent purity, opaque sourcing, and prices that don't make sense. So we built something better.
The Industry Problem
- Vendors selling underdosed or degraded product
- COAs that don't match what's in the vial
- 300% markups for the same Chinese synthesis
- No accountability, no batch tracking
- "Trust us" instead of "verify it"
Our Answer
- GMP-certified manufacturer partnerships
- Independent HPLC + mass spec on every batch
- Honest pricing — no 300% vanity markups
- Full batch traceability, lot-to-vial
- "Here's the COA — verify it yourself"
From Manufacturer to Your Lab
Four steps. Zero shortcuts.
Source
We work directly with GMP-certified synthesis facilities — not resellers, not middlemen. Every manufacturer is vetted for consistency, documentation standards, and regulatory compliance.
Test
Each incoming batch goes through independent analytical testing: HPLC for purity verification, mass spectrometry for molecular weight confirmation. Anything below 98% purity gets rejected — no exceptions.
Document
We generate complete Certificates of Analysis with batch numbers, test dates, purity percentages, and methodology details. Every COA is available on our site before you buy.
Ship
Orders are packed with appropriate cold chain handling, sealed in tamper-evident packaging, and shipped from our US facility within 24 hours. Temperature-sensitive compounds get cold packs automatically.
What We Believe
Transparency over trust
We don't ask you to take our word for it. We publish COAs, batch numbers, and testing methodology so you can verify everything independently.
Access over exclusivity
High-quality research compounds shouldn't require a university budget. We price fairly because we source directly — not because we cut corners.
Documentation over marketing
We'd rather show you an HPLC chromatogram than a flashy Instagram ad. Data speaks louder than branding.
Consistency over hype
We don't chase trends or launch compounds we can't verify. Every product in our catalog has been sourced, tested, and documented to the same standard.
Common Questions
Where do your peptides come from?
We source directly from GMP-certified manufacturers with documented quality systems. We do not resell from other US vendors or purchase from unverified suppliers.
How do I know the COA is real?
Our COAs include batch-specific data from independent analytical testing — HPLC retention times, purity percentages, and mass spec molecular weight confirmation. We encourage cross-referencing with published literature values.
Why are your prices lower than [X vendor]?
We source directly and operate lean. Many vendors in this space apply 300-500% markups on the same underlying product. We believe fair pricing earns long-term customers.
Do you ship internationally?
Currently US-only. We're evaluating international shipping options for 2026.
Are these for human use?
No. All products are sold strictly for in-vitro research and laboratory use only. We do not provide medical advice or sell products intended for human consumption.
Ready to get started?
Browse our catalog, check the COAs, and decide for yourself. No sales pitch — just compounds and documentation.
Questions about products, bulk orders, or documentation?
orders@ascensionlabs.bioTypically responds within a few hours.