Home Metabolic Signaling Research SRX-21 (TR)
Vial of SRX-21 (TR) research compound with silver cap and Suria label, lit against a dark background with warm gold ambient light

Overview

Metabolic Signaling Research.

SRX-21 (TR) is a dual GIP/GLP-1 receptor agonist studied for its combined engagement of two incretin pathways implicated in glucose and energy regulation.

Suria's SRX-21 (TR) is offered for laboratory research, with batch-specific analytical documentation made available through Suria's Batch Documentation system for applicable tested batches.

Research Use Only. Not for human or veterinary use.

Specifications

Documented, down to the molecule.

Purity
See applicable batch documentation
Sequence
39 amino acids — full sequence detailed in the Certificate of Analysis
Molecular Formula
C225H348N48O68
Molecular Weight
4,813.45 g/mol
CAS Number
2023788-19-2
Storage
−20°C, lyophilized; protect from light and moisture
Appearance
White to off-white lyophilized powder
Research Category
Metabolic Signaling Research — GIP / GLP-1 Dual Receptor Agonist

Certificate of Analysis

Product documentation.

Certificate of Analysis

SRX-21 (TR) is not currently available for purchase. A certificate is published when a lot is released for sale.

Research Highlights

Why researchers study it.

Dual Incretin-Receptor Signaling

Studied for simultaneous agonist activity at GIP and GLP-1 receptors in experimental metabolic-signaling models.

Receptor Pharmacology

Used to investigate the combined pharmacology of two incretin-receptor pathways within a single molecule.

Actively Studied

Extensively characterized in preclinical and clinical literature examining dual GIP/GLP-1 receptor agonism.

Documented Protocols

Consistent, well-documented starting material for pathway and concentration-response studies.

Storage

Handled the way research deserves.

Lyophilized vials

Store at −20°C, protected from light and moisture, until ready for reconstitution.

Reconstituted solution

Store at 2–8°C and use within the laboratory's established handling window.

Handling

Avoid repeated freeze-thaw cycles to help preserve peptide integrity across a research protocol.

Research Use Only. Not for human consumption.

Frequently Asked Questions

Good to know before you order.

How is it shipped?
Orders are packaged with care and shipped using protective, secure methods designed to help each vial arrive in excellent condition.
How should it be stored?
Store lyophilized vials at −20°C, away from light and moisture. Once reconstituted, store at 2–8°C and use within the laboratory's established handling window.
Is this for human consumption?
No. SRX-21 (TR) is sold strictly for laboratory and scientific research use. It is not intended for human or veterinary use, and is not a drug, dietary supplement, or food.
Why does purity matter?
Purity directly affects the reliability of research outcomes. Available analytical documentation, labelled with who issued it, can be reviewed for applicable batches through Suria's Batch Documentation system.

Batch Documentation

View available analytical documentation for this research product.

View Documentation