99.4% HPLC verified
BPC-157 / TB500 Nasal
4.7 (6)
Dual-peptide nasal formulation for recovery and tissue research.
Starting at
$69.99
Est. USA — Laboratory supplyTrusted by labs.
Trusted by labs.
Built for precision.
Elevate your research with our expertise. Premium-grade research peptides, 3rd-party lab tested, ≥99% purity guaranteed and shipped fast from U.S. warehouses.
- 99.6%
- Average assayed purity
- 18
- Compounds in catalog
- 24h
- Order dispatch window
- 100%
- Lots with published COA
Free express shipping $200+
Made in the USA
Bulk pricing available
Same-day dispatch
Why researchers choose us
Trusted by Labs. Built for Precision.
Four commitments that hold for every lot we release — no exceptions, no unverified inventory.
3rd-Party Lab Tested
Independent HPLC and mass-spec verification on every lot.
≥99% Purity
Research-grade standards with published certificates of analysis.
Fast U.S. Shipping
Discreet dispatch from domestic warehouses, same-day cutoff.
Research-Use Only
Precision labeled and handled for licensed laboratories.
Catalog
Browse by Category
Four formats, one standard. Each line ships lot-numbered with published third-party analysis.
Catalog
Explore Our Premium Research Peptides
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Standard of practice
Four checkpoints between synthesis and your bench
01
Sourcing
Raw material qualified against identity and heavy-metal thresholds before intake.
02
Synthesis
Solid-phase synthesis and lyophilization under controlled humidity and temperature.
03
Verification
Third-party HPLC, mass-spec and endotoxin panels — results published per lot.
04
Dispatch
Cold-chain packed, precision labeled, and shipped from U.S. facilities.
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Verification
Every batch, independently verified
We publish certificates of analysis for our catalog so your protocols start with known quantities. Purity, identity, and endotoxin data — sourced from accredited third-party labs, not from us.
- HPLC and mass-spec confirmation on every lot
- Lyophilized under controlled conditions
- Cold-chain packing and discreet U.S. dispatch
Request a COA
“Consistency is the whole game in our work. Premier Aminos is the first supplier where the assay on the box matches the assay on our own column, lot after lot.”
Research director — Independent biotech lab
Fast dispatch, packed cold
Documentation is more complete than most vendors we've used. Having identity, water content and endotoxin figures up front saves us a qualification step.
H. Lindqvist · BPC-157 / TB500 Nasal
Documentation is thorough
Purity is where it should be and the lyophilised cake looks right. Dissolved fully in bacteriostatic water without agitation.
T. Ferreira · BPC-157 / TB500 Nasal
Solid reconstitution behaviour
Nothing dramatic to report, which is exactly what we want from a supplier. Predictable material, predictable paperwork.
A. Nakamura · BPC-157 / TB500 Nasal
Labelling is precise
Documentation is more complete than most vendors we've used. Having identity, water content and endotoxin figures up front saves us a qualification step.
L. Beaumont · BPC-157 / TB500 Nasal
FAQ
Questions, answered
Testing, shipping, storage and ordering — the essentials every lab asks before the first purchase.
Yes. Every batch is independently tested by accredited third-party laboratories for identity, purity (HPLC), mass spectrometry confirmation, water content, and endotoxins before it is released for sale.
Ready when you are
Start every protocol with known quantities.
Peptides, nasals, capsules and topicals — lot-numbered, cold-chain packed, and shipped with documentation from U.S. facilities.
For research use only — not for human consumption
