PT-141 (5mg) 
CJC-1295 Without DAC (10mg)
$75.00
Description
A single-component research material supplied for controlled research environments. Suitable for studies exploring GHRH-receptor pathway characterization in model systems.
Composition
• CJC-1295 (Without DAC)
• Appearance: Lyophilized powder in a sealed research vial
Research Focus (non-clinical)
• Peptide identity and purity assessment via HPLC/LC-MS
• Assay development and calibration for quantitative analysis of GHRH-analog activity in in-vitro or ex-vivo models
• Chromatographic method optimization for impurity profiling and peak resolution
• Stability characterization of a lyophilized peptide under laboratory storage conditions
For qualified research professionals and institutional laboratories. Not for human use.
Documentation & Quality Assurance
Each lot is sourced through our verified global supply chain with emphasis on traceability and quality control. We work diligently to obtain and maintain third-party analytical reports (HPLC/LC-MS) and Certificates of Analysis for each batch, as part of our ongoing quality process. These documents are reviewed internally and displayed as they become available. Independent third-party testing is also performed on select lots to confirm identity, purity, and alignment with our internal specifications.
Important Notice
This product is intended for laboratory research use only. It is not intended for human or veterinary use, and must not be used for diagnostic, therapeutic, or clinical purposes.
This material is not a drug, medical device, or dietary supplement, and has not been evaluated by the U.S. Food and Drug Administration.
Quality & Manufacturing
All materials are sourced from carefully vetted domestic and international manufacturing partners who follow quality systems consistent with ISO and cGMP principles. Each supplier is reviewed for reliability, documentation integrity, and transparency in testing.
We require a verified purity of 99% or higher and perform independent third-party spot testing to confirm that select lots meet our internal standards for identity, purity, and composition. Where available, endotoxin testing results are included on Certificates of Analysis to verify laboratory purity; their inclusion is for research quality assessment only and does not imply suitability for human or veterinary use.
All research materials are sealed for integrity and packaged for stability during storage and transport from manufacturing through final delivery.
Additional information
| Weight | 0.2 lbs |
|---|
Storage Instructions
All our research peptides are manufactured using a lyophilization (freeze-drying) process. This method is designed to maintain product integrity and allows vials to remain stable during shipping for approximately 3–4 months.
Once a vial is reconstituted with bacteriostatic water, it should be stored in the refrigerator to help maintain stability. Under these conditions, reconstituted material is generally considered stable for up to 30 days.
Lyophilization is a dehydration technique in which compounds are frozen and then exposed to low pressure. This causes the water in the vial to sublimate directly from solid to gas, leaving behind a stable, crystalline white structure. This powder can be kept at room temperature until reconstitution.
Upon receipt, products should be stored away from heat and light. For short-term use, refrigeration at approximately 4°C (39°F) is suitable. For long-term storage (several months to years), vials may be placed in a freezer at approximately -80°C (-112°F). Freezing is the preferred method for preserving product stability over extended periods.
⚠️ Important Notice: These products are intended for research use only. Not for human consumption.
Certificate of Analysis
Every batch undergoes rigorous third-party laboratory testing to verify identity, purity (≥98%), and quality before release.
View Certificate of AnalysisResearch Use Only
These studies reference research-grade peptides for laboratory and scientific investigation only. Not for human consumption. Not intended to diagnose, treat, cure, or prevent any disease.
Published Scientific Research
Peer-reviewed laboratory research investigating growth hormone peptides from leading scientific databases
Growth Hormone Action as a Target in Cancer: Significance, Mechanisms, and Possible Therapies.
Along this discourse, we critically weigh the targetability of GH action in cancer-first by detailing the molecular mechanisms which posit GH as a critical node in tumor circuitry; and second, by enumerating the currently available therapeutic options targeting GH action.
View Full StudyGrowth hormone signaling and clinical implications: from molecular to therapeutic perspectives.
GH exerts effects through direct interaction with the growth hormone receptor and indirect pathways mediated by the GH-IGF-I axis. GHR activation triggers signaling pathways, such as JAK-STAT, PI3K/AKT, and MAPK, promoting cellular proliferation, differentiation, and metabolic balance.
View Full StudyThe Exon 3-Deleted Growth Hormone Receptor (d3GHR) Polymorphism-A Favorable Backdoor Mechanism for the GHR Function.
Molecular regulation of GH is accomplished via the (), which is the main factor influencing human development and is essential to optimal functioning of the GH/IGF-I axis.
View Full StudyProlactin and Growth Hormone Signaling and Interlink Focused on the Mammosomatotroph Paradigm: A Comprehensive Review of the Literature.
Prolactin (PRL) and growth hormone (GH) are peptide hormones that bind to the class 1 cytokine receptor superfamily, a highly conserved cell surface class of receptors. In this regard, GH and PRL are regulated by similar signaling pathways involving cell growth and hormone secretion.
View Full StudySignaling mechanism of growth hormone-releasing hormone receptor.
The hypothalamic peptide growth hormone-releasing hormone (GHRH) stimulates the secretion of growth hormone (GH) from the pituitary through binding and activation of the pituitary type of GHRH receptor (GHRH-R), which belongs to the family of G protein-coupled receptors with seven potential membrane-spanning domains. Among the SVs, splice variant 1 (SV1) possesses the greatest similarity to the full-length GHRH-R and remains functional by eliciting cAMP signaling and mitogenic activity upon GHRH stimulation.
View Full StudyRole and molecular mechanism of ghrelin in degenerative musculoskeletal disorders.
Ghrelin is a brain-gut peptide, and the first 28-peptide that was found in the gastric mucosa. It has a growth hormone (GH)-releasing hormone-like effect and can potently promote the release of GH from pituitary GH cells; however, it is unable to stimulate GH synthesis. Therefore, ghrelin is believed to play a role in promoting bone growth and development. The correlation between ghrelin and some degenerative diseases of the musculoskeletal system has been reported recently, and ghrelin may be o
View Full Study
