GenLabs CJC-1295 (Without DAC) 5mg Vial with Bacteriostatic Water
In the rigorous world of metabolic and regenerative research, precision, purity, and biological mimicry are paramount. GenLabs introduces its flagship Growth Hormone-Releasing Hormone (GHRH) analog: CJC-1295 (Without DAC) 5mg Vial, presented with a complimentary 2ml vial of USP-grade Bacteriostatic Water. This formulation represents the cutting edge in peptide science, designed for researchers seeking to explore the profound effects of endogenous, pulsatile growth hormone (GH) secretion without the extended half-life modification of Drug Affinity Complex (DAC). For investigations focused on sleep-cycle GH pulses, fat metabolism, cellular repair, and lean tissue accretion, this compound offers an unparalleled tool for accurate physiological modeling.
Understanding the Molecule: CJC-1295 "Mod GRF 1-29"
CJC-1295 is a synthetic analog of the natural Growth Hormone-Releasing Hormone (GHRH, comprising 44 amino acids). The GenLabs variant specifically uses the truncated, more stable, and potent 29-amino acid sequence known in research literature as Mod GRF 1-29. The critical distinction lies in the "Without DAC" designation.
With DAC: CJC-1295 with DAC binds irreversibly to albumin in the bloodstream, creating a drug reservoir that releases continuously for days, leading to a sustained, non-physiological elevation of GH and IGF-1.
Without DAC (This Product): Our CJC-1295 is without DAC. This means it acts almost identically to the body's native GHRH. It stimulates the pituitary gland’s somatotroph cells, inducing a strong, transient, and pulsatile release of growth hormone that closely mimics the body's natural secretory patterns—particularly the major pulses during deep-wave sleep and post-exercise. This makes it an essential compound for research into circadian hormone rhythms, natural anabolic processes, and targeted metabolic interventions.
Key Research Applications & Mechanistic Pathways
GenLabs CJC-1295 (Without DAC) is utilized in preclinical research models to study:
Pulsatile GH Secretion & Circadian Biology: To investigate the role of natural GH pulses in sleep quality, tissue repair overnight, and morning metabolic rates. Its short half-life (~30 minutes) allows for precise timing of pulses, mirroring endogenous cycles.
Lipolysis & Body Composition: Research indicates that pulsatile GH release is a potent trigger for lipolysis (fat breakdown). Studies may explore its role in mobilizing stored triglycerides for energy, potentially impacting adipocyte (fat cell) metabolism and reducing visceral fat accumulation.
Protein Synthesis & Muscle Recovery: By elevating IGF-1 levels downstream of GH release, this peptide is a tool for examining pathways related to muscle protein synthesis, nitrogen retention, and the repair of musculoskeletal tissues following stress or damage.
Cellular Regeneration & Longevity Pathways: GH and IGF-1 play roles in the maintenance of tissues, skin, bone density, and organ health. Research using this precise analog can probe its effects on collagen synthesis, wound healing, and markers of cellular turnover.
Synergistic Potentiation: A primary area of advanced research involves the synergistic effect of GHRH analogs with other secretagogues, most notably Ipamorelin. The combination is studied for creating a more potent and selective GH pulse, as Ipamorelin suppresses somatostatin (the hormone that inhibits GH), allowing CJC-1295 to act unopposed.
Why Choose GenLabs CJC-1295 (Without DAC)?
Ultra-High Purity (≥99%): Every batch is synthesized using state-of-the-art solid-phase peptide synthesis (SPPS) and purified via HPLC. Each vial includes a Certificate of Analysis (CoA) from an independent, ISO-certified third-party laboratory, confirming identity, purity, and absence of residual solvents or microbial contaminants.
Sterile, Lyophilized Powder: The 5mg of active peptide is presented as a sterile, lyophilized (freeze-dried) white powder in a sealed, neutral glass vial. This ensures stability, longevity, and easy reconstitution.
Included Bacteriostatic Water (2ml, 0.9% Benzyl Alcohol): We provide a complimentary vial of USP-grade Bacteriostatic Water. The 0.9% benzyl alcohol preserves sterility after reconstitution, allowing multi-dose use when handled correctly under aseptic conditions. This water is specifically formulated for peptide reconstitution.
Rigorous Quality Assurance: Manufactured in an ISO 9001 certified facility, our peptides are subjected to Mass Spectrometry (MS) for identity confirmation and HPLC for purity quantification. Vials are filled and capped in a controlled environment.
Clarity in Labeling & Use: We provide clear distinctions between "With DAC" and "Without DAC" products to prevent research protocol errors. Our labeling includes batch numbers and expiration dates for full traceability.
Reconstitution, Storage & Handling Protocol
Important Note: This product is for laboratory research use only. It is not for human or veterinary consumption.
Reconstitution: Using aseptic technique, gently inject the provided Bacteriostatic Water into the peptide vial. Aim the stream against the glass wall to avoid aggressive agitation. Roll gently between hands until the solution is clear and completely dissolved. Do not shake.
Storage: Store the unreconstituted vial in a cool, dark place (optimally at 2-8°C / 36-46°F). After reconstitution, the solution must be refrigerated and used within a defined research timeframe (typically 14-21 days when handled sterilely) due to the absence of preservatives in the peptide vial itself.
Dosing Considerations (Research Models): In research settings, dosing is weight-based and timed to mimic natural pulses. Common research protocols involve administration once to twice daily, often in the evening or post-activity. Precise dosing parameters are determined by the specific experimental design.
GenLabs: Your Partner in Advanced Peptide Research
GenLabs is committed to empowering the scientific community with reliable, high-fidelity research compounds. We understand that the integrity of your data begins with the integrity of your reagents. Our CJC-1295 (Without DAC) is more than a peptide; it is a meticulously crafted tool designed to help you uncover the nuanced workings of the somatotropic axis with confidence.
FAQ
Q: What is the difference between CJC-1295 With DAC and Without DAC?
A: The DAC (Drug Affinity Complex) modification creates a long-acting release profile (half-life of several days). "Without DAC" has a short half-life (~30 min), producing a brief, pulsatile GH release that mimics the body's natural pattern.
Q: Why is Bacteriostatic Water included?
A: Bacteriostatic Water contains 0.9% benzyl alcohol, which inhibits bacterial growth. This allows the reconstituted peptide solution to be used multiple times over a short period when stored correctly, reducing waste and cost for research.
Q: What is the purity of this product?
A: Every batch is guaranteed to be ≥99% pure, as verified by independent third-party HPLC analysis. The CoA is available upon request or via our website using the batch number.
Q: How should this be stored long-term?
A: For long-term stability (up to 2 years), keep the sealed, lyophilized vial frozen at or below -20°C (-4°F). For daily use, refrigerated storage is sufficient.
Order Your Research Supply Today
Navigate the complexities of growth hormone research with precision. Select GenLabs CJC-1295 (Without DAC) 5mg Vial for a compound that delivers accuracy, purity, and physiological relevance. Explore our full catalog of synergistic peptides, including Ipamorelin, for comprehensive study designs.
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