CJC-1295 with DAC: Complete Research Guide for Laboratory Use

CJC-1295 with DAC is a modified 30-amino-acid GHRH analog incorporating a Drug Affinity Complex (DAC). The DAC chemistry forms a covalent bond with circulating albumin, dramatically extending the peptide's research half-life relative to native GHRH or sermorelin. The result is a long-acting tool compound that produces sustained elevations in baseline GH release in laboratory models, useful for studying chronic-exposure pharmacology of the GHRH receptor. For research teams sourcing CJC-1295 with DAC, the most important variables are sequence fidelity, residual solvents, endotoxin load, and traceable batch documentation. Every vial of CJC-1295 with DAC supplied by Quality Peptide USA is American-synthesized, lot-controlled, and released only after independent HPLC-MS and LAL verification.

CJC-1295 with DAC is referenced across Long-acting GHRH receptor research, Sustained GH-axis exposure studies, Albumin-binding peptide pharmacology and adjacent investigative domains. As triple-receptor and dual-agonist research peptides expand the pharmacological toolbox, CJC-1295 with DAC continues to serve as a reference compound in comparative assays. Investigators routinely pair it with companion peptides from the Glow stack, Wolverine stack, or GHRH/GHRP secretagogue blends depending on study design.

Reconstitute CJC-1295 with DAC under sterile technique with bacteriostatic water (0.9% benzyl alcohol). Lyophilized vials remain stable refrigerated at 2–8°C; reconstituted aliquots should follow the storage window listed on the product page. Avoid freeze/thaw cycling, exposure to UV light, or contact with reactive metals. For prolonged storage, single-use aliquots in low-binding tubes at −20°C preserve sequence integrity.

Every batch of CJC-1295 with DAC passes RP-HPLC (≥ 99% purity threshold), ESI mass spectrometry confirmation, Karl Fischer water content, and a Limulus Amebocyte Lysate endotoxin screen below 0.10 EU/mg. Certificates of analysis are published with every order — no email request required.

American-synthesized research peptides eliminate the customs delays, opaque batch chains, and inconsistent cold-chain handling associated with overseas suppliers. Quality Peptide USA synthesizes, lyophilizes, and ships CJC-1295 with DAC from domestic facilities, with cold-pack dispatch on every order placed before the 2 PM EST cut-off.