Description
CJC-1295 10mg from Polaris Peptides is a lyophilised research peptide with over 99% purity confirmed by HPLC-MS. CJC-1295 is a GHRH analogue (also known as Modified GRF (1-29), Mod GRF 1-29), supplied vacuum-sealed and sold strictly for laboratory research.
At $60.00 this vial works out to $6.00 per milligram.
What Is CJC-1295 10mg?
CJC-1295 without DAC, also known as Modified GRF (1-29), is a 29-amino-acid analogue of growth hormone releasing hormone (GHRH). Four amino-acid substitutions protect it from rapid enzyme breakdown, so it lasts noticeably longer than native GHRH or sermorelin.
‘No DAC’ means it lacks the drug affinity complex that binds albumin in the longer-acting CJC-1295 with DAC. The result is a shorter, pulse-like signal that more closely mirrors the body’s natural rhythm of growth hormone release, which is why many researchers prefer it for pulsatility studies.
CJC-1295 10mg Specifications
| Product | CJC-1295 10mg |
|---|---|
| Compound | CJC-1295 (no DAC) |
| Also known as | Modified GRF (1-29), Mod GRF 1-29 |
| Class | GHRH analogue |
| Amount | 10mg |
| Form | Lyophilised powder |
| Purity | >99% (HPLC-MS) |
| Packaging | Vacuum-sealed |
| Storage | −20 °C dry; 2–8 °C once reconstituted |
| SKU | PLCJC10 |
CJC-1295 Research Areas
Published studies on CJC-1295 cover several areas. The list below summarises the main ones so you can see where it fits your work.
- GHRH receptor signalling: pituitary somatotroph response and GH pulse shape.
- Pulsatile GH release: preserving natural release patterns versus constant stimulation.
- Combination with GHRPs: synergy with ipamorelin in dual-pathway studies.
- IGF-1 response: downstream IGF-1 markers in animal models.
Storing and Handling CJC-1295 10mg
Store unopened vials at −20 °C, where the dry powder stays stable for long periods. Before reconstitution, let the vial reach room temperature to stop condensation forming inside. Add bacteriostatic water or another lab-grade solvent slowly down the side of the vial and swirl gently rather than shaking. Once reconstituted, keep it at 2–8 °C and complete your work within 28 days.
Why Order CJC-1295 From Polaris Peptides
Every batch of CJC-1295 we sell is checked by HPLC-MS for identity and purity before it is listed. Vials are vacuum-sealed to keep moisture out and labelled with the exact amount. If you are comparing suppliers, ask for the batch analysis and check it against the label. That is the standard we hold ourselves to.
How CJC-1295 10mg Is Tested
We use two methods together. High-performance liquid chromatography (HPLC) separates the contents of a sample so we can see how much of it is the target compound and how much is anything else, such as truncated sequences or leftover synthesis reagents. Mass spectrometry (MS) then weighs the molecules, which confirms that the main peak really is CJC-1295 and not a look-alike. A result above 99% on both counts is what earns a batch a place in our catalogue. Lots that fall short are not sold.
Related Research Peptides
Researchers working with CJC-1295 10mg often look at Ipamorelin 10mg, CJC-1295 (no DAC) 5mg / Ipamorelin 5mg, Sermorelin 10mg, Tesamorelin 10mg. Browse the full Growth Hormone Peptides collection, or see every compound in the peptide shop.
CJC-1295 10mg FAQ
What does ‘no DAC’ mean?
DAC stands for drug affinity complex, a chemical group that binds albumin and extends half-life to days. CJC-1295 without DAC lacks it, giving a short, pulse-like action.
Is CJC-1295 no DAC the same as Mod GRF 1-29?
Yes. Both names describe the same modified 29-amino-acid GHRH fragment.
What purity is CJC-1295 10mg?
Over 99%, confirmed by HPLC-MS on every batch.
How should CJC-1295 be stored?
Dry powder at −20 °C. After reconstitution, 2–8 °C, used within 28 days.
Is CJC-1295 10mg for human use?
No. It is sold for laboratory and in-vitro research only. It is not a drug, food or cosmetic and is not for human or veterinary use.
References
Read the published research on CJC-1295 at PubMed (U.S. National Library of Medicine).
For laboratory research use only. Not for human or veterinary use. Not intended to diagnose, treat, cure or prevent any disease. These statements have not been evaluated by the FDA.
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