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Site was easy to use, checkout was fast, and the product arrived exactly when they said it would. Straightforward, no drama, high quality.
Ravi M.Birmingham, UK · 20 Apr 2026
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Peptides
Growth Research
In stockCJC-1295 (No DAC)
HPLC purity 98.7% · View certificate ↗2 mg · ≥99% purity
4.9
Modified GRF (1-29) research peptide.
£39.99£49.99GBPSave 20%
£39.99 per vial · Tax calculated at checkout · Free tracked UK & EU shipping over £50
Bundle & saveVolume discount applied automatically
1
We accept
≥99% purity
3rd-party HPLC
CoA per batch
Fast UK shipping
Quality guarantee
Every batch is independently HPLC assayed. Certificate of Analysis available on request.
Every UK order includes — free
- ✓Batch certificate of analysis (HPLC)
- ✓Discreet, unbranded packaging
- ✓Tracked delivery — free on orders over £50
Full refund
if a batch is off-spec
Free reship
if lost or damaged in transit
Same-day dispatch
Mon–Fri, order before 12:00 UK
Research use only
for laboratory work
Analytical data
Specifications, documented.
Identity data cross-checked against PubChem; purity taken from the batch certificate of analysis.
CompoundCJC-1295 (no DAC)
Also known asModified GRF (1-29)
Molecular formulaC₁₅₂H₂₅₂N₄₄O₄₂
Molecular weight3367.95 g/mol
Purity (HPLC)98.7% — batch certificate of analysis
FormLyophilised powder, sealed glass vial
SolubilityBacteriostatic or sterile water
Storage−20 °C lyophilised, protected from light
About this compound
CJC-1295 (no DAC)
Long-acting GHRH analogue
First disclosed
2005
CJC-1295 is a stabilised analogue of growth-hormone-releasing hormone, built on the GRF(1–29) fragment with substitutions that slow enzymatic breakdown. It serves as a model GHRH-receptor agonist in somatotroph and GH-axis research.
GHRH-receptor agonism is studied in vitro for growth-hormone-axis signalling in pituitary cell models.
Research areas
GHRH receptor signallingGH-axis modelsSomatotroph assaysPeptide stability
Research literature
Research notice: supplied strictly as laboratory research material for in-vitro use. Not for human or veterinary use, and not a medicine, food or cosmetic. This page gives identification and quality information only — no usage instructions or medical advice.
Browse this research area
CJC-1295 (No DAC) is a modified GRF (1-29) analogue without a drug affinity complex, supplied by MyPeptides for laboratory research use only.
CJC-1295 (No DAC) is a modified GRF (1-29) analogue without a drug affinity complex. MyPeptides supplies it as a lyophilised 2 mg vial for in vitro laboratory research, HPLC assayed at ≥99% purity with a signed certificate of analysis on every batch.
Researchers reach for CJC-1295 (No DAC) in growth-hormone secretion research where short receptor exposure is desired. It is offered strictly for laboratory investigation — no personal-use claims, no dosing guidance, and no framing as a medicine.
The point of buying research grade rather than generic material is documentation. Every CJC-1295 (No DAC) order carries lot-specific HPLC and mass-spec data, so the compound in your protocol matches the compound named on the paperwork. No DAC modification, so half-life stays in the acute range typical of GRF analogues.
CJC-1295 (No DAC) — frequently asked questions
Straight answers on purity, handling, dispatch and research use.
What is CJC-1295 (No DAC)?
CJC-1295 (No DAC) is a modified GRF (1-29) analogue without a drug affinity complex, supplied by MyPeptides as a lyophilised research vial for laboratory research use only.
What is CJC-1295 (No DAC) used for in research?
In cited literature, CJC-1295 (No DAC) is studied in growth-hormone secretion research where short receptor exposure is desired. It is not a medicine and is not intended for human or veterinary use.
What purity is MyPeptides CJC-1295 (No DAC)?
Every batch is third-party HPLC assayed at ≥99% purity. A signed certificate of analysis is available on request after checkout.
How is CJC-1295 (No DAC) reconstituted and stored?
Ships lyophilised in a sealed borosilicate vial. Store at −20 °C; reconstitute with bacteriostatic or sterile water immediately before in vitro use.
Do you ship CJC-1295 (No DAC) to the UK and EU?
Yes — tracked Royal Mail and DPD dispatch across the UK and EU, with free shipping on orders over £50. Weekday orders placed before 12:00 UK time ship the same day.
CJC-1295 (No DAC) reviews
Verified feedback from qualified researchers across the UK & EU.
4.8(6 reviews)
Swipe
Verified
Professional service end to end
Site was easy to use, checkout was fast, and the product arrived exactly when they said it would. Straightforward, no drama, high quality.
Ravi M.Birmingham, UK · 20 Apr 2026
Verified
Trust these guys
Ordered late Monday, arrived Wednesday morning in the UK. Packaging was cold-protected and every vial sealed correctly. CoA matched the batch number on the label.
Mia L.Stockholm, SE · 3 Jul 2026
Verified
Consistent batch to batch
Third order from MyPeptides. Purity and appearance are consistent across batches. The paperwork is genuinely useful - mass, structure and CAS all included.
Anton V.Vienna, AT · 10 Jul 2026
Verified
Vials in perfect condition
Really impressed with the packaging quality. Everything double-boxed, insulated and clearly labelled. Same day dispatch worked as promised.
Marcus T.Berlin, DE · 15 Apr 2026
Verified
Fast UK shipping
Support answered a batch question within a few hours over email. Rare to get that level of response from a research supplier. Product itself is exactly to spec.
Jonas F.Copenhagen, DK · 19 Jun 2026
Verified
Reference-grade quality
Documentation is what sold me. Independent CoA per batch, clean HPLC traces. Reconstitution behaved exactly as expected. Solid supplier for research use.
Oliver K.Manchester, UK · 18 May 2026
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