Testosterone Enanthate is a widely studied esterified androgen known for its extended half-life and sustained-release characteristics in hormone-related research. It is commonly utilized in laboratory settings to explore androgen receptor modulation, hormonal kinetics, and metabolic responses to exogenous testosterone exposure.

This compound features a 7-carbon enanthate (heptanoate) ester chain, which slows the release of the active testosterone molecule, allowing for long-term pharmacokinetic profiling. Researchers favor Testosterone Enanthate for its structural consistency and reproducibility across in vivo and in vitro models. Supplied at 250mg/mL in a sterile oil-based solution, Apextra Labs ensures high-purity standards suitable for experimental applications involving endocrine function, anabolic-androgenic pathways, and tissue-specific gene expression studies.

Format: Sterile injectable solution, 250mg/mL per vial
Purity: ≥99% (HPLC-verified)
Molecular Formula: C26H40O3
Storage Recommendations: Store at 15°C–25°C in a cool, dry place; shield from light
Intended Research Use: Androgen receptor research, endocrine system modeling, and testosterone metabolism studies
For Research Use Only. Not for human consumption.