
GHRP-2 5mg ×5 + CJC-1295 5mg ×5 (Bundle)
CAS: GHRP-2: 158861-67-7 | CJC-1295 (no DAC): 863288-34-0
The GHRP-2 & CJC-1295 5mg ×5 Bundle by BioPeptides is a high-purity research-grade peptide combination developed for advanced laboratory studies in growth hormone signaling, receptor interaction, and endocrine pathway analysis. This bundle includes GHRP-2 (CAS 158861-67-7) and CJC-1295 no DAC (CAS 863288-34-0), each supplied in multiple 5mg vials for experimental flexibility. Purified to ≥99% HPLC, the peptides provide reliable molecular consistency for controlled biochemical and in-vitro studies. Laboratories across Europe rely on BioPeptides to buy peptides online with confidence through EU-friendly logistics and verified analytical documentation.
$690.00
Research Use Only
GHRP-2 & CJC-1295 Research Overview
The GHRP-2 & CJC-1295 bundle combines two peptides commonly studied for their role in growth hormone signaling and endocrine regulation pathways.
GHRP-2 functions as a growth hormone secretagogue acting through ghrelin receptors, while CJC-1295 is a synthetic analog of growth hormone–releasing hormone (GHRH) that stimulates pituitary receptor activity.
The bundle format allows laboratories to explore synergistic endocrine signaling mechanisms and receptor cross-talk in controlled experimental environments.

Scientific Background of GHRP-2 & CJC-1295
Growth hormone signaling is regulated through multiple hormonal pathways involving releasing hormones and secretagogue peptides.
CJC-1295 mimics the biological activity of GHRH, activating receptors responsible for stimulating growth hormone secretion in biological systems.
GHRP-2 acts through ghrelin receptors, triggering complementary signaling cascades that influence endocrine pathway activity.
In research models, combining these peptides allows scientists to investigate receptor interaction, hormonal feedback loops, and signal amplification mechanisms.
Mechanistic Research Perspective
- Ghrelin receptor activation and secretagogue signaling analysis
- GHRH receptor interaction and pituitary pathway investigation
- Dual-pathway endocrine signaling research
- Receptor cross-talk and hormonal feedback loop analysis
- Growth hormone release signaling pathway modeling
Primary Research Applications
Growth Hormone Signaling Research: This bundle is widely used to study GH release dynamics, receptor activation patterns, and endocrine signaling mechanisms.
Endocrine Pathway Modeling: Researchers use the peptide combination to analyze hormonal regulation systems and pituitary signaling pathways.
Receptor Interaction Studies: The combination allows detailed investigation of ghrelin receptor and GHRH receptor signaling behavior.
Cellular Signaling Analysis: Laboratories conduct controlled studies on intracellular signaling cascades and gene expression responses triggered by peptide hormones.
In-Vitro and Preclinical Research Models: The bundle is incorporated into controlled in-vitro models exploring endocrine signaling without therapeutic intent.
Molecular Characteristics
- Peptide Type: Growth hormone secretagogue and GHRH analog
- GHRP-2 CAS Identifier: 158861-67-7
- CJC-1295 (no DAC) CAS Identifier: 863288-34-0
- GHRP-2 Molecular Weight: ~817.9 g/mol
- CJC-1295 Molecular Weight: ~3367.95 g/mol
- Form: Lyophilized peptide powders supplied in separate vials
Stability Profile and Storage Recommendations
- Store lyophilized peptides at −20°C for long-term stability
- Protect vials from moisture and direct light exposure
- Avoid repeated freeze–thaw cycles after reconstitution
- Use sterile laboratory-grade solvent when reconstituting peptides
- Handle under aseptic laboratory conditions
Solubility and Reconstitution Options
- Sterile bacteriostatic water
- Sterile saline solutions
- Buffered aqueous laboratory solutions
- Standard biochemical assay buffers
- Laboratory-grade solvent systems
Technical Specifications
product Name
GHRP-2 5mg ×5 + CJC-1295 5mg ×5 Bundle
brand
BioPeptides
cas
158861-67-7 | 863288-34-0
purity
≥99% (HPLC verified)
unit Size
5mg ×5 vials each peptide
form
Lyophilized powder (separate vials)
synthesis
Solid-Phase Peptide Synthesis (SPPS)
analytical
HPLC, Mass Spectrometry
molecular Structure
Synthetic peptide hormones
stability
High when stored appropriately
Analytical Validation and Quality Assurance
- High-performance liquid chromatography (HPLC) purity verification
- Mass spectrometry molecular weight confirmation
- Structural integrity and peptide sequence validation
- Batch-to-batch consistency testing
- Peptide stability and analytical verification
Frequently Asked Questions
The bundle is used in laboratory studies investigating growth hormone signaling, receptor interaction, endocrine pathway regulation, and cellular response mechanisms.
Researchers combine these peptides because they activate different receptor systems, allowing investigation of dual-pathway endocrine signaling.
Yes. Each peptide is supplied in individual 5mg vials to allow flexible experimental design and improved peptide stability.
Yes. The bundle is commonly used in controlled in-vitro and biochemical research models studying receptor signaling and hormonal pathways.
Store lyophilized vials at −20°C and avoid repeated freeze–thaw cycles to maintain peptide integrity.
