GHRP-2 & CJC-1295 No DAC Peptide Stack

Product Overview

The GHRP-2 & CJC-1295 No DAC Peptide Stack available at Direct Anti Peptide represents a carefully curated dual-peptide research combination formulated for in vitro and preclinical scientific investigation. GHRP-2 (Growth Hormone Releasing Peptide-2) is one of the most extensively studied GHSR agonists in peptide science, recognized for its capacity to induce substantial, transient elevations in growth hormone levels in animal model research. CJC-1295 No DAC — a modified GHRH analogue lacking the Drug Affinity Complex — is studied for its ability to produce more sustained GH secretion profiles compared to native GHRH. When examined together in research contexts, these two peptides are of significant scientific interest due to their potentially complementary and synergistic mechanisms of action on the GH axis. Direct Anti Peptide supplies this stack to qualified researchers seeking reliable, high-purity peptide materials for legitimate laboratory use.

Peptide Structure & Amino Acid Sequence

GHRP-2 (also known as Pralmorelin) is a synthetic hexapeptide with the sequence His-D-Trp-Ala-Trp-D-Phe-Lys-NH₂. It belongs to the growth hormone secretagogue (GHS) class and acts as a selective agonist at the GHSR-1a receptor. Its compact hexapeptide structure contributes to its potent receptor-binding affinity observed in preclinical models.

CJC-1295 No DAC (also referred to as Mod GRF 1-29) is a 29-amino acid GHRH analogue derived from the first 29 residues of endogenous GHRH, incorporating strategic amino acid substitutions to enhance metabolic stability and receptor selectivity. The absence of the Drug Affinity Complex (DAC) results in a shorter half-life relative to CJC-1295 with DAC, producing pulsatile rather than continuous GH release patterns — a characteristic of significant interest in GH axis research.

Chemical & Physical Characteristics

• GHRP-2: Molecular Formula: C₄₅H₅₅N₉O₆ | Molecular Weight: 817.93 g/mol | CAS: 158861-67-7
• CJC-1295 No DAC: Molecular Formula: C₁₅₂H₂₅₂N₄₄O₄₂ | Molecular Weight: 3367.9 g/mol
• Physical form: White to off-white lyophilized powder
• Solubility: Soluble in sterile water and dilute acetic acid solutions (for laboratory use only)
• Storage temperature: −20°C (long-term); 2–8°C (short-term)

Purity & Analytical Verification (HPLC & MS)

Both peptide components in this stack are manufactured to a minimum purity of ≥98%, verified through rigorous analytical procedures. High-Performance Liquid Chromatography (HPLC) is employed to confirm purity profiles, while Mass Spectrometry (MS) validates the precise molecular identity and integrity of each peptide. Researchers can be confident that each unit supplied by Direct Anti Peptide meets the stringent analytical benchmarks required for reproducible, publication-quality scientific investigation.

Quality Control & Lyophilization Integrity

Each batch of the GHRP-2 & CJC-1295 No DAC Peptide Stack undergoes comprehensive quality control testing prior to dispatch. The lyophilization process is conducted under controlled conditions to preserve peptide structural integrity, bioactivity potential in research settings, and long-term stability. Lyophilized peptides are inherently more stable than liquid formulations, reducing the risk of degradation during storage and transit. Direct Anti Peptide is committed to maintaining cold-chain best practices throughout the fulfillment process.

Safety, Handling & Laboratory Precautions

These peptides are intended exclusively for use by trained scientific professionals in appropriately equipped laboratory environments. Researchers should adhere to all applicable institutional biosafety protocols when handling lyophilized peptide materials. Appropriate personal protective equipment (PPE), including gloves, lab coat, and eye protection, should be worn at all times. Peptides should not be handled outside of a controlled laboratory setting. Direct Anti Peptide accepts no liability for misuse, improper handling, or use outside of approved research contexts.

Reconstitution, Packaging & Storage

The GHRP-2 & CJC-1295 No DAC Peptide Stack is supplied as individually vials of lyophilized powder. Reconstitution should be performed by qualified laboratory personnel strictly for in vitro or preclinical research applications, following established laboratory protocols appropriate to the research context. Store lyophilized peptides at −20°C for long-term preservation. Once reconstituted for research purposes, store at 2–8°C and use within a timeframe consistent with standard laboratory peptide handling guidelines. Avoid repeated freeze-thaw cycles to preserve material integrity.

Intended Research Use & Market Positioning

The GHRP-2 & CJC-1295 No DAC combination is of considerable interest to researchers investigating GH secretagogue receptor pharmacology, GH axis modulation, metabolic regulation, and body composition changes in preclinical animal models. Published preclinical literature has examined the effects of combined GHSR agonism and GHRH analogue activity on lean mass parameters, adipose tissue dynamics, insulin sensitivity, and blood glucose regulation in animal subjects. Direct Anti Peptide positions this stack as a premium research tool for scientists seeking to explore the synergistic potential of dual GH axis modulation at the highest purity standards available.

Ordering, Availability & Fulfillment

Researchers can buy the GHRP-2 & CJC-1295 No DAC Peptide Stack online directly through Direct Anti Peptide with confidence. We offer competitive best pricing, secure checkout, and reliable fulfillment with discreet, research-grade packaging. Our inventory is maintained to ensure consistent availability for ongoing research programs. Order now to take advantage of our streamlined dispatch process and dedicated customer support team, available to assist qualified researchers with product inquiries.

Legal & Regulatory Disclaimer

For research use only. Not for human or veterinary use. Not for clinical, diagnostic, or consumptive applications. The GHRP-2 & CJC-1295 No DAC Peptide Stack is sold exclusively as a laboratory research reagent. It has not been evaluated or approved by any regulatory authority for use in humans or animals. All purchasers must be qualified researchers or institutions operating within applicable local, national, and international regulations governing the procurement and use of research peptides. Direct Anti Peptide reserves the right to refuse supply to any party unable to demonstrate compliance with these requirements. By completing a purchase, the buyer accepts full responsibility for ensuring lawful and appropriate use of this material within their jurisdiction.