×

RESEARCH USE ONLY: All products are intended for research use only as defined by the FDA. Not for use in diagnostic procedures, human use, or veterinary use. 

Tirz 5mg (GLP-2)

Tirzepatide 5mg (LY3298176, CAS 2023788-19-2) is a synthetic 39-amino acid dual incretin receptor agonist incorporating non-natural α-aminoisobutyric acid (Aib) substitutions at positions 2 and 13 to enhance receptor selectivity and confer resistance to DPP-4 enzymatic degradation. A C20 fatty diacid moiety linked via Lys20 extends its half-life profile. Supplied as a 5mg lyophilized powder with ≥98% purity. For in-vitro research use only.

Products are of the utmost purity and concentration… Shipping is VERY fast. Customer service is professional and very responsive.

★★★★★
— Eli

Buy More, Save More!

$79.99
1 - 2
$77.59 (3% off)
3 - 4
$75.99 (5% off)
5 - 9
$71.99 (10% off)
10 - 14
$67.99 (15% off)
15 - 24
$63.99 (20% off)
25+
$79.99
You save

Additional information

Weight 0.008125 lbs
Shop with confidence: Returns & Refunds Policy→

⚠️ Disclaimer: THIS PRODUCT, SOLD BY LOTI LABS, IS INTENDED AS A RESEARCH CHEMICAL ONLY.
This designation allows the use of this chemical strictly for in-vitro laboratory testing and experimentation. No other uses or purposes are permitted. All information provided on this website is for educational purposes and has been compiled from multiple sources believed to be accurate. Human or animal use of this product is strictly forbidden by law. This product is not a drug, food or cosmetic and may not be misbranded, mislabeled or misused as such. Anyone not adhering to these terms will be blacklisted and forbidden from purchasing.

Buy Tirz 5mg for Research Applications at Loti Labs

Molecular Structure of Tirz

Tirz is a complex synthetic peptide with a specific amino acid sequence: His-Ser-Asp-Ala-Ile-Phe-Thr-Glu-Glu-Tyr-Ser-Lys-Leu-Leu-Ala-Gly-Lys-Pro-Gly-Glu-Glu-Gly-Ala-Asn-Gly-Glu-Phe-Ile-Ala-Trp-Leu-Val-Lys-Gly-Arg, capped with a C20 fatty acid moiety to extend its stability in experimental conditions.

Molecular Properties:

Property Value
Molecular Formula C225H348N48O68
Molecular Weight 4813 g/mol
PubChem CID 163285897
CAS Number 2023788-19-2
These identifiers are important for researchers to know they are working with the right compound when they buy Tirz 5mg for their studies.

Storage Requirements

Parameter Specification
Temperature 36°F to 46°F (2°C to 8°C)
Environment Refrigerated storage
Preparation Allow to reach room temperature before use
Handling Aseptic technique required

Why Buy from Loti Labs

Loti Labs provides verified Tirz 5mg with concentration verification, so research is consistent across protocols. We maintain strict quality standards to support lab requirements for reproducible research results.

Quality Assurance Features

  • Verified purity: Third party testing using HPLC confirms product identity and concentration
  • Batch consistency: Each order includes certificate of analysis for verification purposes
  • : Maintains compound integrity from our facility to your lab
  • Custom formulation: Options available for special research requirements

Our streamlined ordering platform has verification protocols to ensure labs get exactly what their protocols require.

The partnership between Loti Labs and the research community is our commitment to scientific advancement. In the meantime, while researchers wait for their order, our technical team is available to answer questions about product specs or storage requirements.

Shipping and Order Processing

Our shipping policy is same day shipping for orders placed before 1pm EST Monday through Friday. Orders received after this time or on weekends ship next business day to minimize delays for research timelines.

We understand how time sensitive research can be and our shipping reflects that.All products sold by Loti Labs are research chemicals only. This means use of this compound is strictly for in-vitro laboratory testing and experimentation. Human or veterinary use is strictly forbidden. This product is not a prescription substance, food or cosmetic and may not be misbranded, mislabeled or misused as such.

Researchers must verify their intended use aligns with these guidelines before placing any order. Our site has detailed information on research applications and restrictions to ensure compliance with regulatory requirements.

However, all use must remain within approved research parameters to maintain integrity of individual studies and the scientific community as a whole.

Satisfaction Guarantee and Support

Loti Labs offers 30 day satisfaction guarantee on all products. Simply return any unopened products for full refund of purchase price. This policy gives labs confidence when buying compounds for new or unfamiliar study protocols.

Our customer support team is available to answer questions about product specs, storage requirements or order status. Whether labs need technical information about molecular properties or guidance on handling procedures, our affiliates will ensure researchers have the information they need for successful results.

For payment processing and order management our platform is secure and provides convenient access to order history and tracking information. Research teams can check order status, verify specs and access documentation through their account page.

When you’re ready to buy Tirz 5mg for your research, our team is here to support your scientific endeavors with verified research grade compounds and customer service. Contact us to discuss your research requirements and how our quality assurance protocols can support your research goals.

About Loti Labs

Your Trusted Partner in Research Excellence

A blue, stylized illustration of a cell undergoing division, featuring visible molecular structures and suspended bubbles.Every batch tested. No fillers. No guesswork. At Loti Labs, we’re more than just a supplier — we’re your partner in achieving breakthrough results. With 14+ years of proven expertise, we deliver a boutique experience built on premium quality, fast fulfillment, and client-first service.

Uncompromising Quality Assurance

Each product is thoroughly tested and verified to meet the highest industry standards, ensuring accuracy and reliability for your research.

Personalized Customer Support

Our experienced team is here to assist with inquiries, and special requests, providing responsive, human support at every step.

Lightning-Fast Order Fulfillment

Orders placed before cutoff times are processed with urgency and shipped rapidly, so your research never slows down.

Discover More Breakthrough Compounds

A clear vial labeled “Tirz 5mg” with a blue and white label stating “Purity Tested” and text noting it is for laboratory, analytical, and research use only.
Tirz 5mg (GLP-2)

Need Help Now? Want Tips Later?

Support when you need it. Perks when you want them.
Talk to a real person or sign up for early access to new compounds.