Research Grade Peptides
Research-grade
compounds.
Third-party COA
verified, every batch.
Every compound independently verified by BTLabs before it ships. Published Certificates of Analysis — HPLC purity, FTIR identity, and potency assay documented for every batch.
99%+
Purity floor
BTLabs
Independent lab
Free
Shipping always
Why researchers choose RNXResearch
- ✓Independent third-party COA on every batch
- ✓HPLC purity verified — 99%+ minimum
- ✓FTIR identity confirmation
- ✓Hermetically sealed sterile glass vials
- ✓Free shipping — no minimum, no codes
- ✓Same day dispatch before 3PM weekdays
Latest batch — BTLabs verified
All COAs published & downloadable
COA Verified
Every batch, every product
99%+ Purity
HPLC tested by BTLabs
Free Shipping
All orders, no minimum
Sterile Glass Vials
Hermetically sealed
Real Support
Direct founder access
Our catalog
Research-grade compounds.
Every batch tested.
✓ COA
✓ COA
✓ COA
✓ COA
✓ COA
✓ COA
✓ COA
✓ COA
✓ Quality
⏳ COA PendingWhat we do
at RNXResearch.
at RNXResearch.
Every claim we make is backed by documentation — independent lab reports, batch-specific purity data, and a real person who stands behind every order.
01
Third-party tested. Every batch.
BTLabs — a fully independent analytical laboratory — tests every batch before it ships. HPLC purity, FTIR identity, and potency assay on every product.
02
COAs published. Nothing hidden.
Every Certificate of Analysis is publicly available on our COA page. Batch number, purity percentage, lab signature — all there, downloadable, verifiable.
03
Hermetically sealed glass vials.
Lyophilized peptide in sterile hermetically sealed glass vials. Proper research-grade packaging that protects compound integrity.
04
One founder. Full accountability.
There’s one person behind every order, every COA, every response. When you reach out, you reach the founder directly.
Transparency
Current batch results.
RNX-RT
Lot RT99001-X · May 2026
✓ Passed
BPC-157
Lot BC99001-X · May 2026
✓ Passed
TB-500
Lot TB99001-X · May 2026
✓ Passed
All COAs issued by BTLabs — an independent third-party analytical laboratory in West Palm Beach, FL. No affiliation with RNXResearch.
View full COA library
Payments
Checkout with confidence.
We use specialized processors built for research compound vendors. Your payment data is encrypted end-to-end and never stored on our servers.
GreenPay ACH
Direct bank transfer — no card needed
DePay
Crypto wallet — instant settlement
Venmo · Cash App · Zelle
Offline payment — instructions emailed
Credit Card — Coming Soon
Visa & Mastercard processing in progress
Research peptide companies operate in a specialized industry that mainstream processors like Stripe and PayPal have blanket policies against. We use processors purpose-built for companies like ours.
Yes. All payments are handled with the same encryption standards used by major financial institutions. We never see or store your card or bank details. Every transaction is SSL encrypted and fully PCI compliant.
No peptide-related language appears on your statement. You’ll see a standard charge description — nothing that flags the nature of the purchase.
Select offline payment at checkout. You’ll receive an email with our payment details. Send the exact order total with your order number in the memo. Order ships once payment is confirmed.
No. We do not store card numbers, bank account numbers, or any sensitive payment data. All payment information is handled entirely by our processors on their secure infrastructure.
All sales are final once an order ships. If your package arrives damaged or there is a verified fulfillment error contact us within 48 hours and we will make it right through a replacement or store credit.