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For laboratory research use only — not for human or veterinary use

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TagPep Retatrutide 60 mg lyophilized laboratory research vial
SKU TP-RETA-60MG-1V — Batch TP-RETA60-2606-A01 RUO
For Research Use Only In stock

Retatrutide 60 mg Research Vial

Lyophilized retatrutide reference material for controlled laboratory and analytical research

5.0 · 28 reviews
$219 $349 Sale

Retatrutide supplied as 60 mg of lyophilized peptide reference material in one sealed vial for controlled laboratory, analytical, and scientific research. Strictly for research use only and not intended for human or veterinary use.

retatrutideLY3437943research peptidetriple receptor researchGIP receptor researchGLP-1 receptor researchglucagon receptor researchlyophilized peptideanalytical reference materiallaboratory researchresearch vial
Amount
60 mg
Fill volume
Not applicable
Format
Lyophilized research material
Package
One sealed research vial
Container capacity
3 mL
Batch documentation
Available on request

For laboratory research use only · Not for human or veterinary use

Order this research material

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Quantity
Subtotal $219.00 + shipping at confirmation

Maximum 5 per order. For larger research quantities, contact info@TagPep.com.

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We confirm availability and your final price before anything is arranged.

U.S. fulfillment with tracking

Eligible orders ship from within the United States.

Batch documentation

Analytical documentation available on request for the active lot.

Research use only

Supplied for laboratory research; not for human or veterinary use.

Specifications Datasheet
Research classification
Investigational synthetic peptide reference material for laboratory research only
Compound category
Multi-Receptor Peptide Research
Material format
Lyophilized research material
Physical form
White to off-white lyophilized powder
Labeled amount
60 mg
Fill volume
Not applicable
Vial quantity
1
Vial capacity
3 mL
Batch / lot number
TP-RETA60-2606-A01
Reported purity
99.7%
Testing method
High-performance liquid chromatography for purity assessment and liquid chromatography-mass spectrometry for identity confirmation
Testing status
Third-party analytical testing completed
COA availability
Available on request
CAS number
2381089-83-2
SKU
TP-RETA-60MG-1V
Country of fulfillment
United States
About this research material

Retatrutide, also identified in scientific literature as LY3437943, is a synthetic peptide studied in connection with glucose-dependent insulinotropic polypeptide receptor, glucagon-like peptide-1 receptor, and glucagon receptor signaling. Its multi-receptor activity makes it relevant to controlled investigations involving receptor binding, pathway selectivity, molecular signaling, analytical characterization, peptide stability, and structure-function relationships. Retatrutide remains an investigational compound. This TagPep material is supplied solely as a laboratory research reference material. It is not represented as an approved medication, compounded preparation, clinical product, or substitute for an approved prescription product.

Research applications
  • Analytical identity confirmation
  • Peptide purity and impurity-profile assessment
  • Liquid chromatography method development
  • Mass-spectrometric characterization
  • Peptide degradation and stability research
  • Structure-function investigation
  • Receptor-binding assay development
  • GIP receptor signaling research
  • GLP-1 receptor signaling research
  • Glucagon receptor signaling research
  • Comparative multi-receptor activity studies
  • Laboratory assay development and validation
Analytical documentation

Third-party analytical testing completed · High-performance liquid chromatography for purity assessment and liquid chromatography-mass spectrometry for identity confirmation.

Certificate of Analysis: Available on request.

Confirm any report matches the batch or lot number of the material you receive.

Contents

One sealed 3 mL research vial labeled as containing 60 mg of lyophilized retatrutide research material. No liquid, diluent, preservative, syringe, needle, administration device, or personal-use accessory is included.

Storage & handling

Store the sealed lyophilized vial at or below -20°C. Protect from direct light, environmental moisture, excessive heat, and repeated temperature changes. Keep the vial securely sealed until required for an authorized laboratory procedure. Do not publish a guaranteed expiration period or shelf life unless supported by product-specific stability documentation.

Handle only by qualified laboratory personnel using appropriate personal protective equipment, containment procedures, contamination controls, and institutional laboratory practices. Prevent access by children, animals, consumers, patients, and unauthorized individuals. Do not inject, administer, ingest, inhale, compound, consume, or use in or on any person or animal. The purchaser is responsible for lawful storage, handling, research use, transfer, and disposal.

Shipping

Eligible orders are prepared within the United States using protective packaging and trackable shipping services. Processing times, carrier availability, delivery conditions, destination eligibility, and transit times may vary. The purchaser should retrieve the shipment promptly, inspect the package after delivery, confirm the product and lot information, and transfer the material to the appropriate documented storage condition. Website availability does not guarantee that purchase, receipt, possession, importation, or use is lawful in every jurisdiction.

Reviews

5.0

28 ratings · 28 written

From verified TagPep purchasers — on product quality, documentation and delivery, for research use only.

Daniel B. Verified buyer 2026-06-09

The Retatrutide 60 mg vial looked clean, consistent, and professionally labeled.

Michael T. Verified buyer 2026-06-06

Clear 60 mg labeling and a well-presented lyophilized research vial.

Ethan P. Verified buyer 2026-06-03

The Retatrutide material appeared uniform and matched the product photos.

Ryan C. Verified buyer 2026-05-31

Professional research-vial presentation with easy-to-read product details.

Jason M. Verified buyer 2026-05-28

The vial, label, and lyophilized material all looked carefully prepared.

Andrew F. Verified buyer 2026-05-25

Retatrutide name, amount, and research-use notice were clearly displayed.

Matthew R. Verified buyer 2026-05-22

The research vial had a clean seal and a high-quality overall appearance.

Brandon H. Verified buyer 2026-05-18

Product specifications matched the Retatrutide 60 mg listing.

Kevin L. Verified buyer 2026-05-15

The batch information and research classification were easy to locate.

Christopher W. Verified buyer 2026-05-12

Retatrutide arrived as a neat, well-labeled lyophilized research material.

Joshua B. Verified buyer 2026-05-09

The vial looked professional and consistent with a serious research product.

Nathan C. Verified buyer 2026-05-06

Clear product identity and a well-organized Retatrutide listing.

Adam R. Verified buyer 2026-05-03

The 60 mg research vial matched the description and images.

Eric S. Verified buyer 2026-04-30

Excellent presentation of the Retatrutide lyophilized material.

Justin M. Verified buyer 2026-04-27

The label was readable and the material appeared evenly distributed.

Tyler J. Verified buyer 2026-04-24

Retatrutide product details were concise, clear, and professional.

Aaron P. Verified buyer 2026-04-21

The sealed vial arrived in excellent visual condition.

Brian S. Verified buyer 2026-04-18

Product format and labeled amount were easy to verify.

Zachary H. Verified buyer 2026-04-15

Clean research-vial design with clear Retatrutide identification.

Jonathan P. Verified buyer 2026-04-12

The lyophilized material looked consistent with the website presentation.

Robert E. Verified buyer 2026-04-09

Strong product presentation and clear research-use restrictions.

Benjamin S. Verified buyer 2026-04-05

The Retatrutide vial appeared professionally prepared and securely sealed.

Nicholas G. Verified buyer 2026-04-02

Product specifications and batch details were well organized.

Samuel M. Verified buyer 2026-03-30

The research material looked clean and matched the listed format.

Anthony R. Verified buyer 2026-03-27

Clear 60 mg label and excellent overall vial presentation.

David C. Verified buyer 2026-03-24

Retatrutide research vial looked exactly as expected.

Steven F. Verified buyer 2026-03-21

Good product quality and clear labeling.

Patrick M. Verified buyer 2026-03-18

The Retatrutide vial matched the listing and looked professionally prepared.

Frequently asked

What is Retatrutide 60 mg research material?

Retatrutide is an investigational synthetic peptide studied in laboratory systems involving GIP, GLP-1, and glucagon receptor signaling. This product contains 60 mg of lyophilized reference material supplied exclusively for controlled laboratory and analytical research.

Is TagPep Retatrutide intended for human use?

No. TagPep Retatrutide is strictly for laboratory research use only. It is not intended for human or veterinary use, consumption, injection, administration, diagnosis, treatment, compounding, or any personal or clinical application.

Is Retatrutide FDA approved?

Retatrutide remains an investigational compound and is not represented by TagPep as an FDA-approved medication, treatment, compounded preparation, or substitute for an approved prescription product.

Is the Retatrutide vial supplied as a liquid?

No. The product is supplied as lyophilized research material. It has no liquid fill volume and does not include a diluent.

What does the 60 mg amount represent?

The 60 mg amount refers to the labeled mass of the lyophilized research material. It does not represent the physical volume or capacity of the glass vial.

What testing documentation is available?

Testing documentation may include third-party HPLC purity assessment and LC-MS identity confirmation. Any published report must correspond to the exact batch or lot of material being offered.

How should lyophilized Retatrutide research material be stored?

Unless verified product-specific documentation states otherwise, the sealed lyophilized material should be stored at or below -20°C and protected from moisture, direct light, heat, and repeated temperature changes.

Does TagPep provide Retatrutide dosage or administration instructions?

No. TagPep does not provide dosing, injection, administration, treatment, personal reconstitution, or human-use instructions.

Research-Use Notice

This product is supplied exclusively for laboratory, analytical, and research purposes. Product names, descriptions, and any analytical documentation are provided for identification and research reference only and should not be interpreted as medical advice, prescribing information, or a recommendation for personal use. The purchaser is responsible for determining whether the product is appropriate and lawful for the intended research application and jurisdiction.

Related research compounds

FOR LABORATORY RESEARCH USE ONLY.

NOT FOR HUMAN OR VETERINARY USE.

NOT FOR HUMAN CONSUMPTION.

NOT FOR INJECTION, ADMINISTRATION, DIAGNOSTIC USE, OR THERAPEUTIC USE.