Modified GHRH analog without a stabilizing tag — used in research where researchers want a short-acting tool.
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CJC-1295 (No DAC) is a synthetic copy of growth-hormone-releasing hormone (GHRH) — specifically the active 1-29 fragment — with four small swaps that make it resist enzymatic breakdown. The "No DAC" version skips an additional stabilizing tag (the Drug Affinity Complex), giving it a much shorter lifespan in lab conditions than the DAC-tagged variant.
How it's been studied: Lab work has examined how it binds the GHRH receptor on the pituitary gland's growth-hormone-releasing cells, and how that triggers internal cell signaling. Researchers often pick the No DAC version specifically because they want short, pulse-like activity.
Where you'll see it in research:
Handling notes: Reported in vitro half-life is around 30 minutes, vs. days for the DAC version. Use freshly reconstituted solutions for time-sensitive assays.
Every batch is third-party tested for purity, identity, and contaminants. Download the COA for the lot you receive.
Stack Total
$329.00
Molecular Weight
3367.93 g/mol
Form
Lyophilized powder
Storage
Lyophilized: 2-8°C up to 24 months. Reconstituted: 2-8°C, use within 30 days.
Sequence
YADAIFTQSYRKVLGQLSARKLLQDIMSR
All compounds are sold individually and do not include reconstitution supplies, syringes, or aliquoting tools. Products ship in lyophilized (freeze-dried) form and require proper reconstitution before use in research settings. See our Reconstitution Solution page for laboratory-grade bacteriostatic water.
Research use only — not for human or animal consumption. See our Research Use Disclaimer.
