Quality you Can Trust

Every batch is independently tested by an ISO/IEC 17025:2017 accredited laboratory.
Includes COA with every order.

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CJC-1295

Original price was: $59.00.Current price is: $39.00.

3RD Party Tested

COA Verified

High Purity

99% + Purity

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Key Benefits (Research Use Only)

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Key Benefits

Research Use Only

Certified purity. Consistent performance. Every batch

High-affinity peptides designed for targeted discover

Consistently top-rated for purity and batch-to-batch stability

High purity lyophilized powder

For laboratory research purpose only

SKU RUOSCIENCE-CJC-129-2MG Category Peptides

Quality you Can Trust

Every batch is independently tested by an ISO/IEC 17025:2017 accredited laboratory.
Includes COA with every order.

These products are intended for laboratory research purposes only, and are not for human or animal consumption. The products are not intended to diagnose, treat, cure, or prevent any disease. The products should not be used as a food, drug, cosmetic, or other household use.

Description

CJC-1295 is a modified GHRH analog engineered to improve stability and extend biological activity in research systems compared to native GHRH fragments.

In laboratory studies, it is primarily used to investigate:

Growth hormone–releasing hormone receptor (GHRH-R) activation
Pituitary growth hormone secretion signaling pathways
IGF-1 axis downstream signaling (in experimental models)
Endocrine feedback regulation mechanisms
Neuroendocrine hormone release studies
Metabolic signaling pathway research

Key Scientific Features

Synthetic GHRH (1–29) analog peptide
Enhanced stability compared to native GHRH fragments
High-purity research-grade formulation (HPLC/MS verified)
Lyophilized for long-term storage stability
Full Certificate of Analysis (COA) included
Manufactured under controlled ISO-aligned conditions

Research Applications (Non-Therapeutic)

Based on peer-reviewed scientific literature — not intended as medical claims.

CJC-1295 is commonly used in research involving:

Growth hormone axis regulation studies
Pituitary receptor signaling pathway models
Endocrine feedback loop investigations
IGF-1 signaling cascade research
Metabolic hormone interaction studies
Neuroendocrine function modeling in vitro and preclinical systems

These references describe GHRH analogs such as CJC-1295 as tools used in research to study growth hormone secretion and endocrine signaling pathways.

Mechanism of Action

In experimental models, CJC-1295 functions by:

Binding to GHRH receptors in the anterior pituitary gland
Stimulating intracellular signaling pathways involved in GH release
Modulating endocrine feedback loops in controlled research systems
Supporting IGF-1 axis signaling studies in vitro and in vivo models

Handling & Stability

Store at 2–8°C (refrigerated)
Protect from light and moisture
Avoid repeated freeze-thaw cycles
Use sterile laboratory handling procedures
Reconstitute only in appropriate research solvents

Why Researchers Choose CJC-1295

Well-characterized GHRH analog in endocrine research
Strong relevance to growth hormone axis studies
High analytical purity and reproducibility
Stable lyophilized formulation for laboratory use
Widely referenced in neuroendocrine research literature

Important Notice

For Research Use Only. Not for human or veterinary use.
This product is not a drug, supplement, cosmetic, or therapeutic agent. It is intended strictly for laboratory research and analytical applications.

FAQ's

Research Use Only / Not for Human Consumption

These products are intended for laboratory research purposes only, and are not for human or animal consumption. The products are not intended to diagnose, treat, cure, or prevent any disease. The products should not be used as a food, drug, cosmetic, or other household use. By accessing this website or purchasing from this website, you agree that that it is your sole responsibility to ensure compliance with applicable laws and regulations within your jurisdiction; and you understand and acknowledge that no information on this website should be construed as medical advice.

Product Testing

We verify every batch of every product through accredited, independent third-party laboratories. Since each product requires unique analytical methods and equipment, we collaborate with specialized laboratories and PhDs in analytical and organic chemistry to design our testing protocols.

Analytical techniques we utilize include: NMR, FTIR, HPLC, LC-MS, GC-MS, TLC, ICP-MS, Gravimetry, UV-Vis, Titration, Melting Point, and Organoleptics.
We primarily test for purity, content, sterility, and endotoxins (LPS).

Product Appearance Variations

Variations in color, texture, odor or even biochemical properties may occur due to polymorphy (differences in crystal structure).These variations do not compromise product quality.

Peptide Form

Our peptides are provided in lyophilized powder form to ensure maximum stability. In any other format, peptide integrity would rapidly degrade before reaching the customer.

Optimal storage: Below –20 °C.
Short-term storage: Refrigeration at 4 °C for up to 2 years.
Room temperature tolerance: 4–6 weeks with minimal degradation if protected from direct sunlight (suitable for international shipping).

Peptide Top Colors

Images on our site display white tops for illustration purposes only. In practice, vial tops may vary in color to help our staff distinguish products during processing.

Peptide Powder Appearance

Lyophilized peptides typically form a solid cake. However, during transit, the cake may break or appear uneven. This is an aesthetic issue only and does not impact quality, potency, or purity.

Some peptides and proteins may appear larger due to buffering requirements. This is normal.

Storage Instructions

Storage instructions are provided on each product listing and product label.

General storage: Store in a cool, dry place away from heat, moisture, and sunlight.
Best practice: Refrigeration or freezing is recommended for long-term stability.

Solution Flakes, Precipitation, and Separation

Solution-based products may occasionally:

Crystallize (form flakes)
Precipitate (fall out of suspension)
Separate (form layers)
Lose homogeneity

This typically occurs during cold transit or accidental freezing. To restore uniformity:

Warm the vial in 50–70 °C water for 5–10 minutes.
Shake vigorously to re-suspend.

If the product does not return to homogeneity, please contact us.

Extreme Temperature Exposure

All molecules degrade over time, but proper storage significantly slows this process.

Low temperature exposure: Generally safe; may cause precipitation in solutions but does not accelerate degradation.
High temperature exposure: Prolonged exposure may accelerate degradation.
- Example: A product requiring room temperature storage exposed to 115 °F for a few days will not show measurable degradation once properly stored again.
Cold-storage products (–20 °C): Short-term exposure (<24h) to ambient temperatures does not significantly degrade the product unless oxygen, moisture, or sunlight are also present.

Accidental Exposure or Ingestion

Contact your local toxicologist. United States: Poison Help Line — 1-800-222-1222
Seek immediate medical attention.
Always handle products using proper PPE.
Refer to the product’s SDS for safety guidelines.