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CJC-1295 3mg · no DAC · pre-mixed pen
Buy CJC-1295 (no DAC) in the UK as a 3mg, 3ml pre-mixed pen, boxed, with no reconstitution step and no bacteriostatic water. Batch-verified by an independent laboratory and shipped cold from the UK with its certificate.
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Research use only. Sold strictly for laboratory and research purposes, not for human or animal consumption, diagnosis, or treatment. Purchasers must be 18 or older.
Why CJC-1295
A growth hormone-releasing hormone analogue for receptor research, in the form without DAC, supplied as a 3ml pre-mixed pen so it is ready to use without a reconstitution step.
CJC-1295 without DAC, also known as modified GRF (1-29), is a synthetic analogue of the first 29 amino acids of growth hormone-releasing hormone, with substitutions that make it more stable than the native sequence. It is supplied here as a pre-mixed solution for controlled analytical and in-vitro experimentation.
In research it is used as a GHRH-receptor agonist in receptor-binding and signalling studies.
Supplied as a solution. Refrigerate at 2–8°C on arrival and do not freeze, as freeze-thaw cycling damages peptides already in solution. For in-vitro laboratory research use only.
For research purposes only.
Not for human or veterinary use; in-vitro laboratory research only.
Handle by qualified personnel using appropriate laboratory precautions.
How it gets to you
Shipped cold, tracked and discreet. Order before 2pm on a weekday and it leaves the UK the same day, kept chilled by frozen gel packs and delivered in a plain box. Refrigerate at 2–8°C on arrival.
Chilled
Pens travel with frozen gel packs inside a sealed foil pouch, which holds temperature for roughly seven days in transit.
Insulated
The pouch sits inside a wool-lined envelope, so the cold chain survives a normal courier journey.
Discreet
Plain outer box with no branding and nothing on the label that names the contents.
Ships the day you order
Weekdays, when you check out before 2pm.
Free UK delivery from £90
Tracked, with you in 2–3 working days.
Keep it at 2–8°C
Into the fridge on arrival. Never freeze.
CJC-1295: research FAQs
What is CJC-1295?
A synthetic analogue of growth hormone-releasing hormone, also written CJC 1295 or CJC1295. This is the version without DAC, also called modified GRF (1-29), supplied as a sealed pre-mixed pen for controlled analytical and in-vitro experimentation.
What does "no DAC" mean?
DAC is a drug affinity complex, a chemical group that binds albumin. This version has none. The hulk stack uses the form with DAC.
What is it studied for in research?
It is used in research as an agonist at the growth hormone-releasing hormone receptor, in binding and signalling studies. No effect in people is claimed, and it is not sold for human use.
What purity is it, and is it lab-tested?
It is HPLC-verified to 99%+ purity. The figure printed on each batch certificate is the value recorded in the laboratory for that batch, not a generic marketing claim.
Does it come with a certificate of analysis?
Yes. A batch-specific COA ships with every order and is stored in your account. You can also view sample certificates in the COA library before purchasing.
How should it be stored?
Refrigerate at 2–8°C as soon as the parcel arrives and keep it out of direct light. Do not freeze: freeze-thaw cycling damages peptides already in solution.
Research guides
Disclaimer: Products sold on this website are intended for research and laboratory use only. They are not intended for human or animal consumption. Purchasers must be at least 18 years of age. By using this site, you agree to our terms and conditions.






