How should After reconstitutions be stored?

After reconstitution depends on the compound, solvent, concentration, container, light exposure, and laboratory method. Use 2–8°C short-term only where supported by a validated method or lot-specific documentation; longer-term conditions should be established by the laboratory protocol.

MyPurePeptide

Trusted Purity

Sale!

Tirzepatide 60mg

Q: Is GLP-2 TRZ the same catalog item as Tirzepatide?

Yes. GLP-2 TRZ is the catalog label used for this Tirzepatide 60mg research presentation.

Q: Which receptors are evaluated in laboratory studies?

Tirzepatide is commonly studied in systems expressing GIPR and GLP-1R, with matched assay conditions used to compare receptor signaling.

Q: Does the page guarantee a permanent purity value?

No. The current lot report is the controlling source for measured content, identity, and purity information.

Q: How should the unopened material be stored?

Keep the unopened material sealed, dry, protected from light, and under the conditions stated on the label or lot documentation. After reconstitution should be established by the laboratory.

Q: What does the HPLC purity value mean?

The HPLC purity value is a lot-specific analytical measurement reported by the testing laboratory. Use the current Certificate of Analysis as the controlling source rather than assuming a permanent purity percentage across every lot.

Q: What information is included in the lot documentation?

Available lot documentation may include the testing laboratory, report or task number, test date, measured content, purity, identity data, and other assays where applicable. The exact fields depend on the report available for that lot.

Q: Where are orders fulfilled?

MyPurePeptide fulfills orders from Austin, Texas. Shipping and processing details are published in the site shipping policy.

Q: What does lyophilized mean?

Lyophilized means the material has been freeze-dried into a dry solid presentation. Laboratories commonly use this format for controlled storage, analytical preparation, and stability work.

Q: How quickly do in-stock orders ship?

Most in-stock orders placed before 1:00 PM CT ship the same business day after order review and payment approval. Carrier transit times vary by destination.

You save $409.99 (82% off)

Research profile

Dual-receptor research peptide used in controlled GIP and GLP-1 receptor-binding, signaling, analytical-identity, and stability studies.

PeptideGLP-2 TRZ 60mg

Amount60mg

FormLyophilized powder

Purity

FulfillmentAustin, Texas, USA

Storage (dry)Sealed, dry, protected from light; follow the product label and current lot documentation.

Short descriptionDual-receptor research peptide used in controlled GIP and GLP-1 receptor-binding, signaling, analytical-identity, and stability studies.

U.S. + international shippingRates shown at checkout 7-day returnsEligible unopened products Customer supportMonday–Saturday, 9:00 AM–7:00 PM CT

In stock · Fulfilled from Austin, TexasMost in-stock orders are usually processed within 1 business day after order review and payment approval.

Category: Research Materials

Compound Details

RESEARCH USE ONLY — NOT FOR HUMAN OR VETERINARY USE

IdentityTirzepatide (catalog label GLP-2 TRZ)

ClassificationAcylated dual GIP/GLP-1 receptor agonist peptide

Primary study systemGIP receptor and GLP-1 receptor

Presentation60mg

Physical formLyophilized peptide material

Catalog labelGLP-2 TRZ

Identity noteExact form and lot-specific analytical results: see the current COA

Current lot documentation

Submitted sample & third-party report

Review the submitted sample image and current laboratory report, then verify the record directly with Janoshik.

Verify on Janoshik

Janoshik submitted sample image for current lot — Submitted vial / sample

Current third-party COA report — Laboratory report

LaboratoryJanoshik

Task#216332

Test dateAug 10, 2026

Verification keyU1L5HP6TVYYB

Measured content67.71mg

HPLC purity99.557%

The complete third-party report is the controlling source for the analytical results shown for this lot.

Lot transparency: The labeled amount is the nominal manufacturing target, and we do not intentionally underfill. Independent analytical results can vary by lot; some tested lots may measure above the nominal amount, and an individual result can also measure below it. We publish each lot-specific result we receive from the testing laboratory as received, including results that differ from the label, so the actual measured content remains visible. Transparency in lot documentation is our priority.

Storage and prepared-solution handlingKeep unopened material sealed, dry, protected from light, and under the conditions stated on the label or current lot documentation.

Tirzepatide 60mg is a lyophilized research peptide used to compare GIP and GLP-1 receptor binding, signaling, and analytical identity in controlled laboratory assays.

Its dual-receptor profile makes it useful for side-by-side laboratory comparisons when the same cell background, receptor density, incubation time, and readout are controlled.

ClassAcylated dual GIP/GLP-1 receptor agonist peptide

Primary study systemGIP receptor and GLP-1 receptor

Supplied amount60mg

FormLyophilized peptide material

Two receptor systems

Tirzepatide can be compared at GIPR and GLP-1R using matched recombinant expression systems.

Signal comparison

Parallel concentration-response curves help separate potency, efficacy, and receptor preference within a specific assay design.

Receptor regulation

β-arrestin recruitment, internalization, and desensitization provide information beyond a single cAMP endpoint.

Analytical behavior

Acylation makes adsorption, aggregation, degradation, and protein-association studies relevant to method development.

Parallel GIPR and GLP-1R concentration-response

Parallel GIPR and GLP-1R concentration-response assays
cAMP accumulation, β-arrestin,

cAMP accumulation, β-arrestin, and receptor-internalization studies
Receptor selectivity

Receptor selectivity and bias comparisons under matched conditions
Peptide identity, purity profile,

Peptide identity, purity profile, and degradation analysis by LC-MS/HPLC
Stability studies

Evaluate how matrix, surface contact, concentration, and storage conditions affect the material.

Method note: Controls, concentrations, matrices, acceptance criteria, and storage conditions belong in the laboratory’s validated protocol. Apparent potency or stability can change with the assay design.

Is GLP-2 TRZ the same catalog item as Tirzepatide?

Which receptors are evaluated in laboratory studies?

Does the page guarantee a permanent purity value?

How should the unopened material be stored?

What does the HPLC purity value mean?

What information is included in the lot documentation?

Where are orders fulfilled?

What does lyophilized mean?

How should the prepared solution be stored?

How quickly do in-stock orders ship?

Research use only. Not for human or veterinary use. Not intended to diagnose, treat, cure, or prevent any disease.

Your cart (items: 0)

Products in cart
Product	Details	Total
	Available on backorder Previous price: Discounted price:	Save

Available for research and laboratory purposes only. Please review our Terms and Conditions before ordering.