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CJC 1295 (NO DAC)/ MOD-GRF 1-29 5mg
£24.99
In stock
IN STOCK — ships Monday
CJC-1295 5 mg is a synthetic GHRH analogue (≥99% purity, HPLC-verified) studied for its role in growth hormone regulation and metabolic research.
Free UK Delivery over £100
Certificate of Analysis (COA)
HPLC Tested
99% Purity
Shipping to United Kingdom (UK): Royal Mail Tracked 24, Royal Mail Guaranteed by 1pm
Add Bacteriostatic Water (Recommended)
Estimated concentration: —
In stock
Research Description
CJC 1295 (NO DAC)/ MOD-GRF 1-29 5mg
≥99% Purity • HPLC Verified • Manufactured for Scientific Excellence
Overview
Peptiology’s CJC-1295 (5 mg) is a high-purity research peptide designed for advanced scientific studies in endocrinology, growth hormone regulation, and metabolic function. As a synthetic analogue of growth hormone-releasing hormone (GHRH), CJC-1295 is engineered for improved stability, making it a preferred choice for researchers requiring precise, consistent, and reproducible results.
Product Specifications
Product Name: CJC-1295 5 mg
Catalogue Number: CJC5-027
Molecular Formula: C₁₅₂H₂₅₂N₄₄O₄₂
Molecular Weight: 3367.91 g/mol
Purity: ≥99% (HPLC-Verified)
Sequence: Modified GHRH analogue (tetrasubstituted)
Form: Lyophilised Solid
Storage & Handling
CJC-1295 is supplied as a lyophilised powder to ensure stability during transport and storage. Store in a cool, dry place, away from direct light. For reconstitution, use only bacteriostatic water or equivalent laboratory-grade solvent.
Synthesis & Quality Assurance
Our CJC-1295 is produced via a controlled synthesis process, ensuring:
Exceptional purity and peptide integrity
Consistent batch-to-batch quality
Compliance with international research-grade standards
Each batch undergoes independent third-party HPLC analysis, with a Certificate of Analysis (COA) available for complete transparency.
Why Choose Peptiology?
We are dedicated to supplying high-purity peptides tailored for research applications, offering:
Direct manufacturer partnerships for full supply-chain control
No intermediaries — direct from synthesis to your lab
Independent verification for every batch
Fast UK dispatch & responsive researcher support
Peptiology is trusted by laboratories, universities, and research professionals worldwide — delivering purity, precision, and performance in every vial.
⚠️ Important Notice
This product is intended strictly for laboratory research and in vitro use only. It is not for human consumption, medical, or veterinary application. No instructions for dosing or clinical use will be provided.
Looking for dependable CJC-1295 for your research?
Peptiology delivers HPLC-verified peptides with the precision, quality, and transparency your science deserves.
Reconstitution & Handling
- Recommended solvent Refer to COA / product notes
- Storage Store as directed in documentation
Important reconstitution notice:
Unless the product page, COA, or batch-specific documentation states otherwise, Peptiology peptide products should only be reconstituted using bacteriostatic water supplied by Peptiology.
Peptides are chemically sensitive materials, and reconstitution behaviour can be influenced by the exact diluent used. Different diluents may vary in pH, ionic strength, preservative content, buffering capacity, osmolarity, dissolved gases, and trace impurities. Even small differences in these factors can affect how a peptide dissolves and behaves in solution.
From a chemistry perspective, pH is especially important because it can alter the ionisation state of acidic and basic amino acid side chains. This can change the peptide’s net charge, hydrogen bonding, electrostatic interactions, and hydrophobic association. If the local pH environment is unsuitable, the peptide may show cloudiness, floating particles, clumping, gel-like behaviour, aggregation, or precipitation.
Bacteriostatic water, sterile water, saline, acetic acid water, and buffered solvent systems are not chemically identical. Substituting one for another may change the peptide’s solubility profile, particularly for longer sequences, hydrophobic peptides, modified peptides, or peptides with specific salt forms.
For consistency, reproducibility, and batch comparability, only the recommended diluent system should be used unless an alternative solvent is specifically stated in the product documentation.
Peptides are chemically sensitive materials, and reconstitution behaviour can be influenced by the exact diluent used. Different diluents may vary in pH, ionic strength, preservative content, buffering capacity, osmolarity, dissolved gases, and trace impurities. Even small differences in these factors can affect how a peptide dissolves and behaves in solution.
From a chemistry perspective, pH is especially important because it can alter the ionisation state of acidic and basic amino acid side chains. This can change the peptide’s net charge, hydrogen bonding, electrostatic interactions, and hydrophobic association. If the local pH environment is unsuitable, the peptide may show cloudiness, floating particles, clumping, gel-like behaviour, aggregation, or precipitation.
Bacteriostatic water, sterile water, saline, acetic acid water, and buffered solvent systems are not chemically identical. Substituting one for another may change the peptide’s solubility profile, particularly for longer sequences, hydrophobic peptides, modified peptides, or peptides with specific salt forms.
For consistency, reproducibility, and batch comparability, only the recommended diluent system should be used unless an alternative solvent is specifically stated in the product documentation.
- Do not substitute diluents unless specifically instructed.
- Only use Peptiology-supplied bacteriostatic water unless stated otherwise.
- Do not assume all peptides behave the same after reconstitution.
- Visible changes may be caused by diluent incompatibility, pH shift, ionic effects, concentration effects, or peptide-specific solubility behaviour.
- Peptiology cannot verify reconstitution compatibility where non-Peptiology diluents have been used.
For laboratory research use only. Not for human or veterinary use.
Documentation
Batch verification
Live Certificate of Analysis
View the live batch-specific certificate, including purity, batch number, test date, reviewer details, and QR verification.
Reviews (6)
6 reviews for CJC 1295 (NO DAC)/ MOD-GRF 1-29 5mg
Only logged in customers who have purchased this product may leave a review.
Olivia Bennett (verified owner) –
the product matched the listing, arrived promptly, and was convenient to prepare for daily use. The vial was easy to inspect on arrival.
Michael Turner (verified owner) –
dispatch was quick, the presentation was professional, and the vial was straightforward to prepare for research use. The seal was intact.
Fahad Alharbi (verified owner) –
excellent packaging and clear batch information. The contents dissolved evenly during preparation. The label information was easy to follow.
Julien Moreau (verified owner) –
professional service from order confirmation through delivery, with a clean and well-presented vial. The compact format stored neatly.
Sophie Fischer (verified owner) –
customer service answered my delivery question promptly, and the product arrived in excellent condition. The packaging prevented movement in transit.
Adam Faris (verified owner) –
a reliable ordering experience with fast delivery, careful packing, and consistent product presentation. The presentation was consistent.