Free shipping $200+ · Order by 2pm CT, ships today from Tulsa, OK · Research Use Only — Not for human consumption
CJC-1295 with DAC 5mg 3D vial mockup
Research Use Only — Not for Human Consumption

CJC-1295 with DAC

4.8 (68 verified researcher reviews)
  • ≥99% HPLC
  • Mass Spec Verified
  • COA Per Lot
  • US Lab

CJC-1295 is a synthetic analogue of Growth Hormone-Releasing Hormone (GHRH) engineered with a Drug Affinity Complex (DAC) modification. The DAC moiety enables prolonged plasma half-life by facilitating albumin binding, making CJC-1295 a widely utilized tool in preclinical GHRH receptor research. Heartland Bio Labs supplies CJC-1295 as a lyophilized research compound of verified purity.

$74.00

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100% Lot-Quality Guarantee If a lot ever fails its COA spec, we replace it free or refund — no questions.

CJC-1295 is a synthetic analogue of Growth Hormone-Releasing Hormone (GHRH) engineered with a Drug Affinity Complex (DAC) modification. The DAC moiety enables prolonged plasma half-life by facilitating albumin binding, making CJC-1295 a widely utilized tool in preclinical GHRH receptor research. Heartland Bio Labs supplies CJC-1295 as a lyophilized research compound of verified purity.

CJC-1295 is a synthetic analogue of Growth Hormone-Releasing Hormone (GHRH) engineered with a Drug Affinity Complex (DAC) modification. The DAC moiety enables prolonged plasma half-life by facilitating albumin binding, making CJC-1295 a widely utilized tool in preclinical GHRH receptor research. Heartland Bio Labs supplies CJC-1295 as a lyophilized research compound of verified purity.

Product Characteristics

  • Peptide class: Synthetic GHRH analogue with DAC modification
  • Modification: Drug Affinity Complex (DAC) enabling albumin binding
  • Form: Lyophilized powder
  • Appearance: White to off-white powder
  • Reconstitution medium: Bacteriostatic water (research standard)
Purity≥99% HPLC

Please refer to the product label and specifications for storage and handling instructions.

4.8
★★★★★
Based on 68 verified researcher reviews
Dr. J. Ramos ✓ Verified buyer 2026-04-26
★★★★★

DAC conjugation verified by mass spec. Correctly synthesized.

Will P. ✓ Verified buyer 2026-04-13
★★★★★

Good purity, accurate labeling, sterile vial. Fair price for the DAC variant.

Dr. K. Underhill ✓ Verified buyer 2026-03-29
★★★★★

Switched from another supplier. Heartland's COA and vial presentation is more consistent.

How should I store this peptide?+

Lyophilized peptides should be stored at −20°C in a dry, light-protected environment. Avoid repeated freeze-thaw cycles. Once reconstituted, store at 2-8°C and use within 4-8 weeks depending on the compound.

What should I reconstitute it with?+

Bacteriostatic water or sterile water for research use. We recommend our companion BAC Water for consistency. Specific reconstitution volume depends on your research protocol — refer to the Specifications tab for solubility data.

How quickly do orders ship?+

Orders confirmed before 2:00 PM CT ship the same business day from our facility in Tulsa, OK. Standard US transit is 2-5 business days. Tracking provided at shipment.

Is the COA verified independently?+

Yes. Every lot is tested by HPLC for purity (target ≥99%) and mass spectrometry for molecular identity before release. The COA is generated from the actual lot data, not a generic template.

Can I get bulk or institutional pricing?+

Yes — qualified research facilities and high-volume orders receive tiered pricing. Contact us with your institution information and target quantities.

Often paired with
View this product's Certificate of Analysis

Every lot is independently verified — HPLC purity, mass spec identity, lot number, storage parameters. Click below to view or download.

Look up COA in portal →

Customer Reviews

4.8
★★★★★
Based on 68 verified researcher reviews
Dr. J. Ramos ✓ Verified buyer 2026-04-26
★★★★★

DAC conjugation verified by mass spec. Correctly synthesized.

Will P. ✓ Verified buyer 2026-04-13
★★★★★

Good purity, accurate labeling, sterile vial. Fair price for the DAC variant.

Dr. K. Underhill ✓ Verified buyer 2026-03-29
★★★★★

Switched from another supplier. Heartland's COA and vial presentation is more consistent.

Research Use Only: This product is sold by Heartland Bio Labs for research and laboratory use only. Not intended for human or veterinary consumption, administration, or therapeutic use. This product has not been evaluated by the Food and Drug Administration. Not a drug. Not a dietary supplement. Researchers are responsible for compliance with all applicable regulations.