GHRP-2 Acetate is available as lyophilized powder in 5mg vials, designed for GH secretagogue receptor research and growth hormone signal transduction investigations. This hexapeptide represents a critical research compound for studying ghrelin-like peptide signaling in preclinical animal models.

Chemical Composition:

• Chemical Name: Growth Hormone Releasing Peptide-2 Acetate; GHRP-2 Ac
• Molecular Formula: C49H78N16O12·CH3COOH
• Molecular Weight: 721.25 g/mol (with acetate salt)
• Compound Class: Hexapeptide; GHS receptor agonist

GHRP-2 Acetate is a synthetic secretagogue that activates GH secretion through GHS-1a receptor engagement. The 5mg dosage supports initial screening protocols and receptor characterization studies. Research applications include evaluation of GHRP-2-induced GH release from anterior pituitary tissue preparations, assessment of GHS receptor binding affinity and selectivity, investigation of signal transduction pathways downstream of GHS-1a activation in somatotroph cell cultures, and dose-response studies in rodent models of GH physiology.

Research Applications:

• GHS-1a receptor binding kinetics assessment via radioligand competition assays
• GH release quantification from primary pituitary cell cultures
• Intracellular calcium mobilization measurement in receptor-transfected cells
• Signal transduction pathway activation (PKC, MAPK) analysis via Western blot
• In-vivo GH secretion profiling in anesthetized rat models

Storage and Handling:

• Store lyophilized powder at -20°C in sealed, light-protected vials
• Maintain in dry conditions; prevent moisture and humidity exposure
• Reconstitute with sterile water or PBS per experimental protocol
• Solution stability: 5-7 days at 4°C once reconstituted

Product Specifications:

• Form: Lyophilized powder
• Quantity: 5mg per vial
• Purity: >95% by HPLC
• Appearance: White to off-white lyophilized cake

FOR RESEARCH USE ONLY. Not intended for human consumption or clinical use. All products are sold strictly for laboratory, educational, and scientific research purposes.