Testosterone Propionate 125 mg/ml is a short-ester testosterone compound used in research exploring rapid-release hormone kinetics, receptor binding, and short-duration androgen activity. Its faster ester cleavage profile allows for quick elevation and clearance, making it valuable for studying frequent administration models or combined ester formulations.

Product Composition

• Active compound: Testosterone Propionate — 125 mg/ml
• Solvent system:
  • 18% Benzyl Benzoate (USP)
  • 2% Benzyl Alcohol (USP)
  • Carrier oil: Ethyl Oleate (EO) — low-viscosity suspension medium

Research Application

• Investigation of short-ester pharmacokinetics and absorption rates
• Evaluation of androgen receptor activation patterns
• Comparative studies on ester half-life versus propionate and enanthate forms

Handling & Technical Notes

• Viscosity: Ethyl Oleate ensures a thinner, low-resistance solution for improved syringe flow
• Storage: Store in a cool, dry place (< 25 °C), protected from direct sunlight
• Shelf life: 24 months from manufacture under sealed conditions
• Research handling: Draw with sterile 18–21 G; inject through 23–25 G for controlled flow

Box Contents

• 1 × 10 ml vial of Testosterone Propionate 125 mg/ml

Needles and syringes are not included. For precise dosing, EU Pharmaceuticals recommends the 3 ml sterile syringe kit.

About Ethyl Oleate Carrier

Ethyl Oleate (EO) is selected for its ability to maintain ester compounds in stable suspension while producing a smooth, low-viscosity solution. This enables reduced injection discomfort and improved precision in laboratory use.

Why Choose EU Pharmaceuticals?

EU Pharmaceuticals solutions are verified by HPLC and GC-MS analysis to ensure compound identity, concentration, and solvent purity. Each batch is sterile-filtered and visually inspected to meet research-grade consistency standards.

For laboratory, educational, and research use only. Not for human or veterinary use or therapeutic application. No medical or performance claims are made or implied. Buyer assumes responsibility for lawful handling and compliance with local regulations.