Qualified research institutions only

This website contains information about research compounds intended for laboratory use only. By entering you confirm that you represent a qualified research institution, accredited laboratory, contract research organization, or licensed distributor, and that you are accessing this site for legitimate non-clinical research procurement purposes only.

All products are for research use only · Not for human use · Not a drug or supplement
Catalog COAs Wholesale FAQ Contact APPLY FOR ACCESS

Research-grade peptides.
Independently verified. Lot-specific documentation.

Research-grade peptides for qualified laboratories and distributors. 99%+ purity, lot-specific COA, full export documentation.

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99%+
HPLC PURITY
40+
COMPOUNDS
COA
EVERY ORDER
100%
LOT TRACEABLE
INSTITUTIONAL DOCUMENTATION STANDARDS
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Every lot is tested by an independent US-accredited laboratory. HPLC-UV purity confirmation and LC-MS identity verification. COA issued per lot number and provided with every order.
Lot Traceability
COA available prior to order on request
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All compounds synthesized and quality-controlled in the United States. Full export documentation provided for buyer-arranged freight: commercial invoice, packing list, SDS, and COA per lot.
Export Documentation
Commercial invoice · Packing list · SDS · COA
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Accounts are issued only to verified research institutions, analytical laboratories, contract research organizations, and licensed distributors. Institutional registration, end-use statement, and importer information required prior to account activation.
Buyer Verification
Institutional accounts only · End-use certification required
COMPOUND RESEARCH CLASSIFICATIONS

Research compound classifications

Analytical-grade reference compounds organized by receptor class and research application. Pricing available upon verified account approval.

Incretin & Glucagon Receptor Research

GLP-1R, GIPR, and GCGR agonist class reference compounds — used in receptor-binding assays, pharmacokinetic studies, and in vivo rodent metabolic models.

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Cellular Signaling, Senescence & Redox Research

GHK-Cu, Epithalon, Thymosin — copper tripeptide complexes, telomerase-pathway research compounds, and redox-signaling reference materials.

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Peptide Signaling & Extracellular Matrix Research

BPC-157, TB-500, Sermorelin, IGF-1 LR3 — actin-binding peptides, growth-hormone secretagogue class, and extracellular matrix signaling research compounds.

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Neuropeptide & Receptor Research

NAD+, Ipamorelin, Selank, Semax, CJC-1295 — coenzyme research standards, GHRP-class secretagogues, and anxiolytic neuropeptide research compounds.

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Featured compounds

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Retatrutide / GLP-3
GLP-1R AGONIST CLASS
Semaglutide Reference Standard
Purity > 99%
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Semaglutide 10mg
GIPR/GLP-1R AGONIST CLASS
Tirzepatide Reference Standard
Purity > 99%
REQUEST PRICING →
NAD+ 500mg
COENZYME
NAD+ 500mg
Purity > 99%
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BPC-157 10mg
ACTIN-BINDING RESEARCH PEPTIDE
BPC-157 10mg
Purity > 99%
REQUEST PRICING →
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Independent lab verified

Every batch tested by accredited US laboratories using HPLC-UV and LC-MS. COA available for every lot number.

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US-sourced compounds

All compounds synthesized and tested in the United States. Full export documentation provided for buyer-arranged freight.

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B2B accounts only

PureSequence supplies verified research institutions, analytical laboratories, CROs, and licensed distributors only. Institutional account verification required prior to first order.

FREQUENTLY ASKED QUESTIONS

Common questions

What is the minimum order?
Minimum order is 10 vials per order. Mixed products count. Volume discounts start at 40 vials.
How is fulfillment handled?
Orders are supplied Ex Works (EXW) from the United States. The buyer arranges freight and acts as importer of record. We provide full export documentation — commercial invoice, packing list, SDS, and lot-specific COA — for every order.
What payment methods do you accept?
We accept Zelle, USDT (TRC-20 / ERC-20), and USD wire transfer. Full payment required before shipment.
Do you provide a Certificate of Analysis?
Yes. A COA from an independent US-accredited laboratory is included with every order. HPLC-UV purity and LC-MS identity confirmed.
Are these products approved for human use?
No. All products are sold exclusively for research purposes only and are not approved for human or veterinary use.
Who qualifies for a research account?
Qualified applicants include accredited research laboratories, universities, contract research organizations (CROs), analytical testing facilities, and licensed pharmaceutical distributors. Institutional registration documentation and a signed end-use statement are required. Applications are reviewed within 2–5 business days.
INSTITUTIONAL ACCOUNT APPLICATION

Apply for a research account

Accounts are issued only to qualified research institutions, analytical laboratories, CROs, and licensed distributors. Institutional registration documentation and a signed end-use statement are required. Applications reviewed within 2–5 business days.