ISO 9001 CERTIFIED QMS · UKAS-VERIFIED THIRD-PARTY TESTING · HPLC-VERIFIED PER BATCH
✓ HPLC-verified per batch ✓ CoA with every order ✓ 2-3 day Ireland delivery ✓ ISO 9001 certified

PRODUCTS SOLD ON PEPTIDESLABIRELAND.COM ARE FOR RESEARCH PURPOSES ONLY AND ARE NOT FOR HUMAN OR VETERINARY USE.

Fast Ireland delivery — dispatched to Dublin, Cork, Galway, Limerick and nationwide.

Tirzepatide Dosage Chart — Ireland Research Reference (2026)

By the Peptides Lab Ireland research team · Updated July 2026 · Research use only

Tirzepatide is a synthetic 39 amino acid dual GLP-1/GIP receptor agonist, engaging both incretin receptor systems in a single molecule. This chart is the reconstitution reference for Irish research groups using Tirzepatide in preclinical protocols.

Tirzepatide fundamentals

  • Class: Dual GLP-1R + GIPR agonist
  • Amino acids: 39
  • Molecular weight: ≈ 4813.5 Da
  • Standard presentation: 10 mg per vial
  • Storage: Lyophilised −20 °C; reconstituted 2–8 °C

Reconstitution reference and 10 mg Tirzepatide vial

Bacteriostatic water Working concentration Volume for common doses
1.0 ml 10 mg/ml 500 µg → 50 µl · 1 mg → 100 µl · 2.5 mg → 250 µl
2.0 ml 5 mg/ml 500 µg → 100 µl · 1 mg → 200 µl · 2.5 mg → 500 µl
4.0 ml 2.5 mg/ml 500 µg → 200 µl · 1 mg → 400 µl

Reconstituted stability

Tirzepatide reconstituted in bacteriostatic water is stable at 2–8 °C for approximately 4 weeks. Aliquot and freeze for extended-protocol use.

Regulatory context : Ireland

Tirzepatide is a current HPRA enforcement focus. Supplied strictly for in-vitro laboratory research see our HPRA guide.

Comparison with Semaglutide and Retatrutide

  • Semaglutide (mono) and GLP-1R only
  • Tirzepatide (dual) : GLP-1R + GIPR
  • Retatrutide (triple) — GLP-1R + GIPR + GCGR

Full comparison: GLP-1 vs Dual vs Triple Agonist Research Peptides.

Sourcing Tirzepatide in Ireland

HPLC-verified Tirzepatide with per-batch COA : see the product page.

Continue on the topic

For laboratory research use only. Not intended for human or veterinary use.

Picture of Emma Louise

Emma Louise

Chief Compliance Officer at Peptides Lab Ireland. Emma Louise leads regulatory compliance, HPRA framework interpretation, batch quality documentation and editorial standards for the Peptides Lab Ireland research reference library. All research guides are reviewed under her editorial oversight.
99% Purity Guarantee
Trusted By Researchers
★★★★★
Celebrating 500,000 Orders
Third party verified

Receive News

Subscribe for the Updates!