Batch documentation
Certificate of analysis
Apex Laboratory results for the listed configurations. Match the lot on your label with the report.
CJC-1295 with DAC - 5 mg
- CJC-1295 with DAC chromatographic purity
- 99.921 % integrated detector area
- CJC-1295 with DAC active content
- 5.0005 mg/vial
- GHRHR cAMP response; DAC albumin binding characterized separately relative potency
- 100.05 % reference response potency
- Bacterial endotoxins
- <0.025 EU/mg active-equivalent
Chromatographic purity by analyte
About this graph
Recorded scalar results against the stated specification. Each row uses its own labeled scale; purity is detector-area purity, not active-material content.
Measured active content
About this graph
Calibrated active content, concentration or activity compared with the stated same-unit specification. Each row uses its own labeled scale; no conversion from chromatographic purity is made.
CJC-1295 with DAC - 2 mg
- CJC-1295 with DAC chromatographic purity
- 99.935 % integrated detector area
- CJC-1295 with DAC active content
- 2.0043 mg/vial
- GHRHR cAMP response; DAC albumin binding characterized separately relative potency
- 100.05 % reference response potency
- Bacterial endotoxins
- <0.025 EU/mg active-equivalent
Chromatographic purity by analyte
About this graph
Recorded scalar results against the stated specification. Each row uses its own labeled scale; purity is detector-area purity, not active-material content.
Measured active content
About this graph
Calibrated active content, concentration or activity compared with the stated same-unit specification. Each row uses its own labeled scale; no conversion from chromatographic purity is made.
CJC-1295 with DAC is a long-acting ghrh analog supplied by Apex Laboratory as a high-purity research peptide intended strictly for in-vitro laboratory research and development applications.
Compound Overview
CJC-1295 with DAC is a synthetic GHRH analog conjugated with a Drug Affinity Complex that covalently binds serum albumin, dramatically extending its research half-life. This produces sustained GH elevation rather than the pulsatile pattern seen with the non-DAC version.
Research Background & Published Literature
The DAC technology was developed to study prolonged GHRH receptor stimulation. Published pharmacokinetic studies have characterized its extended duration of action compared to native GHRH and Mod GRF 1-29. Useful for research protocols requiring sustained rather than pulsatile GH signaling.
Researchers interested in the published literature surrounding this compound can explore the following peer-reviewed resources for additional context on its mechanism of action, signaling pathways, and experimental applications in controlled laboratory settings:
Technical Specifications
- Product Name: CJC-1295 with DAC
- Classification: Long-Acting GHRH Analog
- Structural Description: 30-amino acid GHRH analog conjugated with a Drug Affinity Complex (DAC) for albumin binding
- CAS Number: 446262-90-4
- Molecular Weight: 3647.30 Da (with DAC conjugate)
- Purity: ≥99% (verified by HPLC and Mass Spectrometry)
- Physical Form: Lyophilized (freeze-dried) powder
- Intended Use: In-vitro research use only — not for human consumption
Storage, Handling & Stability Guidelines
Store lyophilized at -20°C. Reconstituted at 2–8°C, use within 21 days.
- Minimize time at ambient temperature during handling to preserve compound integrity.
- Avoid moisture exposure by resealing vials promptly after each withdrawal.
- Use appropriate personal protective equipment and follow your institution’s chemical safety protocols at all times.
- Label all aliquots with the compound name, concentration, date of reconstitution, and operator initials for complete traceability.
Quality Assurance & Analytical Verification
Apex Laboratory applies a dual-verification quality protocol to every batch before it enters inventory. Each lot undergoes High-Performance Liquid Chromatography (HPLC) to confirm chromatographic purity and Mass Spectrometry (MS) to verify molecular identity and molecular weight. This two-step analytical process ensures that the material you receive meets our ≥99% purity standard with confirmed molecular integrity. Certificates of Analysis documenting these results are available in the batch verification panel on this page and in the COA library for your internal quality records.
Frequently Asked Questions
What does ‘DAC’ mean in CJC-1295 with DAC?
DAC stands for Drug Affinity Complex — a chemical modification that allows the peptide to covalently bind serum albumin. This extends the research half-life significantly, producing sustained GH elevation rather than pulsatile release.
What is the molecular weight of CJC-1295 with DAC?
CJC-1295 with DAC has a molecular weight of approximately 3647.30 Da, which includes the DAC conjugate. The CAS number for the DAC-conjugated form is 446262-90-4.
Is this product approved for human use?
No. All compounds sold by Apex Laboratory are classified as chemical research reagents intended strictly for in-vitro laboratory research. They are not approved for human consumption, veterinary use, or any therapeutic application. Purchasers who imply intended bodily use will have their orders cancelled and accounts permanently suspended.
What documentation is available for this compound?
Certificates of Analysis (COA) with HPLC chromatograms and Mass Spectrometry data are available for current batches. View current COAs in our Lab Verified archive or request specific batch documentation through our contact page.
Is bulk ordering available?
Yes. For bulk quantities, custom packaging requirements, or recurring supply agreements, contact our team with the compound name, desired quantity, preferred dosage format, and your target delivery timeline. Volume pricing is available for qualifying orders.
Related Research Compounds
Researchers studying long-acting ghrh analog pathways may also be interested in related compounds available from Apex Laboratory, including CJC-1295 No DAC, CJC-1295 No DAC + Ipamorelin Blend, Ipamorelin. Explore our complete research catalog to browse all available peptides, reagents, and laboratory supplies, or visit our About page to learn more about our quality verification process.
Shipping, Packaging & Delivery
All orders placed before 2:00 PM Eastern Standard Time ship the same business day via tracked domestic carriers. Products are packaged in insulated, temperature-appropriate containers designed to preserve compound stability during transit. Upon delivery, transfer all materials to appropriate storage conditions immediately. For time-sensitive research protocols or special delivery requirements, contact our support team in advance to coordinate optimal shipping timing for your laboratory workflow.
Research Use Disclaimer
For in-vitro research use only. Not for human consumption. All products sold by Apex Laboratory are intended exclusively for qualified researchers, accredited laboratories, and educational institutions. Purchasers assume full responsibility for ensuring safe handling, proper storage, and compliance with all applicable federal, state, and local laws, regulations, and institutional policies governing the purchase and use of chemical research reagents.
