Buying guide · United Kingdom stock
CJC-1295 UK — buying guide
What to check before you buy CJC-1295 in the UK: a GHRH analogue supplied in both DAC and No-DAC forms, verified per batch.
What is CJC-1295?
CJC-1295 is a synthetic analogue of growth-hormone-releasing hormone (GHRH) based on its first twenty-nine amino acids. The No-DAC form, also called modified GRF 1-29 (CAS 863288-34-0, molecular weight 3367.85), lacks the drug-affinity complex and has a short, pulse-like activity profile in research models. The DAC form (molecular weight ~3647.19) adds a moiety that binds serum albumin and substantially extends its half-life.
In the laboratory CJC-1295 is used as a GHRH-analogue reference compound and is frequently studied alongside secretagogues such as ipamorelin. Sova supplies both forms strictly as characterised reference materials — not for human or veterinary use, and with no claim of any effect in people.
Before you buy
How to verify CJC-1295 before you buy
The DAC and No-DAC forms have different masses, so the single most important check when buying CJC-1295 is a mass-spec result confirming which form you actually have, tied to the batch.
Every Sova CJC-1295 vial ships with a batch-linked Certificate of Analysis. Before you buy, confirm the CoA references the batch on the vial, that identity is confirmed by ESI mass spectrometry against the expected mass for the form ordered, and that purity is measured by reverse-phase HPLC. Enter the batch at /verify to pull the certificate.
Why buy CJC-1295 from Sova
- ✓HPLC (purity) + ESI mass spectrometry (identity) on every batch — no exceptions.
- ✓Both DAC and No-DAC forms, each verified against its own expected mass.
- ✓UK stock, same-day dispatch before 3pm, cold-chain packaged and tracked.
- ✓Supplied strictly for laboratory research use only.
Related research compounds
CJC-1295 — frequently asked
Is CJC-1295 legal to buy in the UK?
CJC-1295 is supplied in the UK as a research chemical for laboratory research use only. It is not an authorised medicine and is not sold for human or veterinary use, and can be purchased by researchers aged 18 or over on that basis.
What is the difference between CJC-1295 DAC and No-DAC?
The No-DAC form (modified GRF 1-29) lacks the drug-affinity complex and has a short half-life in research models; the DAC form binds serum albumin and has a much longer half-life. They have different molecular weights, which is why identity confirmation by mass spectrometry matters.
How is Sova's CJC-1295 verified?
Each batch is analysed by reverse-phase HPLC for purity and by ESI mass spectrometry to confirm the molecular weight against the expected mass for the form supplied. A batch-linked Certificate of Analysis accompanies every vial and can be checked at /verify.
Is CJC-1295 studied with Ipamorelin?
Yes — CJC-1295 (a GHRH analogue) and ipamorelin (a secretagogue) engage complementary arms of the somatotropic axis, so they are commonly examined together. Sova also supplies a pre-mixed CJC-1295 + Ipamorelin research blend.
Research use only · not for human or veterinary use