Secretagogues and the GH axis
CJC-1295 DAC
DAC is part of the compound’s identification. Preserve that suffix in purchasing records and check the relevant documentation. CJC-1295 DAC and No-DAC have separate records.
Your selected presentation
Availability to be confirmed · SKU CJCD-05
For laboratory research only. Not for human or veterinary use.
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About this compound
The affinity group forms a covalent bond with serum albumin in in vitro studies, modifying the peptide's exposure profile. The molecular target remains the GHRH receptor, which is coupled to Gs protein.
Read the complete research referenceBatch documentation
Ask support which documents are available for the selected variant and batch. Catalog specifications do not establish an individual batch result.
Review documentation informationResearch context & mechanism
The affinity group forms a covalent bond with serum albumin in in vitro studies, modifying the peptide's exposure profile. The molecular target remains the GHRH receptor, which is coupled to Gs protein.
Technical specifications
Reference specifications describe the material. They do not replace the analytical results for a specific batch.
- Chemical name
- GHRH(1-29) analog with an albumin affinity complex (DAC)
- Sequence
- Not available
- Molecular formula
- Not available
- Molecular weight
- Not available
- CAS number
- 446262-90-4
- Form
- Lyophilized powder
- Appearance
- White to off-white solid
- Purity specification
- Declared in the batch certificate
- Identity
- Declared in the batch certificate
- Solubility
- Soluble in sterile water and bacteriostatic water
- Storage
- −20 °C, protected from light
- Stability after reconstitution
- Keep refrigerated at 2–8 °C and use within the period defined by the laboratory protocol
Batch documentation
Review documentation for the product and variant you are purchasing. A reference specification, a research publication and an individual batch certificate are different sources. Ask support which documents are available for your chosen variant and batch. No analytical result should be assumed from a catalog specification.
Consult batch certificates How to read documentationLaboratory handling
- Reconstitution
- Laboratory procedure: allow the closed vial to reach room temperature, disinfect the septum and slowly transfer the diluent against the inner wall of the vial. Do not shake; gently swirl the vial until fully dissolved. Record the volume, diluent and date in the batch log.
- Storage
- Sealed vial of lyophilized material: store at −20 °C, protected from light and moisture. Avoid repeated freeze-thaw cycles of reconstituted material; aliquot when the experimental design permits.
- Protective equipment
- Handle in a clean work area with a lab coat, nitrile gloves and eye protection. Dispose of vials, tips and sharps according to the laboratory waste procedure.
Research references
- Prolonged stimulation of growth hormone (GH) and insulin-like growth factor I secretion by CJC-1295, a long-acting analog of GH-releasing hormone, in healthy adults.
J Clin Endocrinol Metab · 2006 · PMID 16352683
- Pulsatile secretion of growth hormone (GH) persists during continuous stimulation by CJC-1295, a long-acting GH-releasing hormone analog.
J Clin Endocrinol Metab · 2006 · PMID 17018654
- Activation of the GH/IGF-1 axis by CJC-1295, a long-acting GHRH analog, results in serum protein profile changes in normal adult subjects.
Growth Horm IGF Res · 2009 · PMID 19386527
- Human growth hormone-releasing factor (hGRF)1-29-albumin bioconjugates activate the GRF receptor on the anterior pituitary in rats: identification of CJC-1295 as a long-lasting GRF analog.
Endocrinology · 2005 · PMID 15817669
Read more about this material
Frequently asked questions
How is CJC-1295 DAC supplied?
CJC-1295 DAC is supplied in a sealed vial containing the quantity indicated for the selected variant, with its batch identifier printed on the label.
How is CJC-1295 DAC stored in the laboratory?
Store the closed vial at −20 °C, protected from light and moisture. See the laboratory handling section of this page for the complete procedure.



