RESEARCH USE ONLY - DISCLAIMER: All products are intended for research use only as defined by the . Not for use in diagnostic procedures, human use, or veterinary use. Products have NOT been evaluated by the and are not intended to diagnose, treat, cure, or prevent any disease.

Retatrutide 20mg is a high-purity research compound supplied in precision auto-injector pen format. A tri-agonist synthetic analog for GLP-1, GIP, and glucagon receptor interaction and metabolic signaling pathway research. This product is manufactured under strict quality control standards and verified by third-party HPLC analysis.

Available Strengths:

20mg

Quality Specifications:

— HPLC-Verified Purity: ≥98%
— Sterile-Filtered
— Certificate of Analysis (COA) Available
— GMP-Compliant Manufacturing
— Third-Party Laboratory Tested
— Stored at 2-8°C for Stability

Research Applications:

This product is intended exclusively for in vitro laboratory research and experimental studies. Common research areas include tri-receptor agonism pathway investigations, GLP-1 and GIP receptor binding studies, glucagon receptor interaction research, and metabolic signaling pathway comparative studies.

Storage and Handling:

— Store at 2-8°C
— Keep protected from direct light and heat sources
— Maintain in pen format until laboratory preparation
— For laboratory research use only: This product is not intended for human or animal consumption.
— Avoid repeated temperature fluctuations

Compliance Statement:

For laboratory research use only. Not for human or veterinary use. Not for diagnostic or therapeutic applications. This product is sold to qualified researchers and institutions for laboratory research purposes only. Purchasers must confirm compliance with all applicable local, state, and federal regulations.

Important Notice

This product is intended strictly for laboratory research purposes only and is not intended for human or veterinary use.

SKU: PBL-RETA-PEN-VAR
Retatrutide Pen 20mg

Retatrutide Pen 20mg

$135.00

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Retatrutide (20mg) Pen — Tri-agonist synthetic analog for GLP-1, GIP, and glucagon receptor interaction and metabolic signaling pathway research. Supplied in precision auto-injector pen format. HPLC-verified purity, Third-party tested, Research-grade quality. For laboratory research use only. Not for human or veterinary use. Not for diagnostic or therapeutic applications.

CAS #: 2381089-83-2

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Testing & Quality Assurance

Trust starts with transparency. Premier Bio Labs subjects every batch to comprehensive third-party testing before release, ensuring the materials powering your research meet pharmaceutical-grade standards.

Complete Batch Testing

Each product includes a Certificate of Analysis (COA) with verifiable data from independent laboratories.

COA Testing Parameters

  • Identity Verification – HPLC and Mass Spectrometry confirm molecular structure
  • Purity Analysis – HPLC quantification, typically ≥98%
  • Concentration Accuracy – Verified dosing levels
  • Molecular Weight – Mass spectrometry confirmation
  • Endotoxin Screening – LAL assay, <1.0 EU/mg
  • pH Testing – Solution stability validation
  • Sterility – Microbial contamination screening
  • Heavy Metals – Lead, mercury, cadmium analysis
  • Residual Solvents – Organic solvent detection
  • Moisture Content – Karl Fischer titration
  • Physical Inspection – Color, clarity, appearance
  • Traceability – Batch numbers, test dates, storage specs

All COAs include methodology, acceptance criteria, actual results, and QC team verification.

Legal Disclaimer:

The products offered by Premier Bio Labs are intended strictly for laboratory research purposes only and are sold exclusively to qualified professionals, institutions, and entities. These products are not for human consumption, veterinary use, or any application involving living organisms, including but not limited to diagnostic, therapeutic, or recreational purposes.
 

Prohibited Uses:

These products are not to be used as active pharmaceutical ingredients (APIs)for compounding or manufacturing drugs for human or veterinary use. It is strictly prohibited to administer these products to humans or animals under any circumstances. Premier Bio Labs does not condone, endorse, or permit the use of its products for the development, testing, or production of controlled substances or illegal .

Regulatory Compliance:

Premier Bio Labs makes no claims, representations, or warranties that its products are approved by the U.S. () or any other regulatory agency for any specific purpose. The statements regarding these products have not been evaluated by the . These products are not intended to diagnose, treat, cure, or prevent any disease.
 

Liability Statement:

The purchaser assumes full responsibility for the safe handling, storage, transport, and use of any product obtained from Premier Bio Labs. Under no circumstances shall Premier Bio Labs, its owners, employees, or affiliates be held liable for any damages, injuries, or losses — direct or indirect — resulting from misuse, mishandling, or unauthorized application of its products.
 
Premier Bio Labs reserves the right to refuse sales to any individual or entity suspected of misuse, illegal activity, or non-compliance with these terms.
If you are uncertain about the safe and lawful use of these products, consult a qualified professional with expertise in laboratory research before purchase or use.
 
By completing a purchase with Premier Bio Labs, you acknowledge that you have read, understood, and agreed to this disclaimer in full.

Retatrutide 20mg is a high-purity research compound supplied in precision auto-injector pen format. A tri-agonist synthetic analog for GLP-1, GIP, and glucagon receptor interaction and metabolic signaling pathway research. This product is manufactured under strict quality control standards and verified by third-party HPLC analysis.

Available Strengths:

20mg

Quality Specifications:

— HPLC-Verified Purity: ≥98%
— Sterile-Filtered
— Certificate of Analysis (COA) Available
— GMP-Compliant Manufacturing
— Third-Party Laboratory Tested
— Stored at 2-8°C for Stability

Research Applications:

This product is intended exclusively for in vitro laboratory research and experimental studies. Common research areas include tri-receptor agonism pathway investigations, GLP-1 and GIP receptor binding studies, glucagon receptor interaction research, and metabolic signaling pathway comparative studies.

Storage and Handling:

— Store at 2-8°C
— Keep protected from direct light and heat sources
— Maintain in pen format until laboratory preparation
— For laboratory research use only: This product is not intended for human or animal consumption.
— Avoid repeated temperature fluctuations

Compliance Statement:

For laboratory research use only. Not for human or veterinary use. Not for diagnostic or therapeutic applications. This product is sold to qualified researchers and institutions for laboratory research purposes only. Purchasers must confirm compliance with all applicable local, state, and federal regulations.

Important Notice

This product is intended strictly for laboratory research purposes only and is not intended for human or veterinary use.

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Certificate of Analysis

Independent third-party lab testing documentation

View COA / Test Results

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