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£ 18.50
Testosterone Blend 400 mg/mL – 10 ampoules by Novotex Pharma. Injectable compound for lab and analytical use. Trusted global pharma supplier.
| Quantity | Price |
| 0 - 49 | £ 18.50 |
| 50 - 99 | £ 16.65 |
| 100 - 249 | £ 15.73 |
| 250 + | £ 14.80 |
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Testylex 400 is a pharmaceutical-grade injectable compound featuring a proprietary testosterone blend, manufactured by Novotex Pharma. Designed for consistent and sustained release, this formulation combines three testosterone esters—Testosterone Enanthate, Testosterone Cypionate, and Testosterone Decanoate—optimized for laboratory analysis in hormone-based pharmacokinetic studies. This high-strength blend is commonly used in analytical research involving androgen receptor interaction, ester release kinetics, and long-acting depot formulations.
Active Ingredient: Testosterone Blend (Enanthate, Cypionate, Decanoate)
Dosage Strength: 400 mg/mL
120 mg Testosterone Enanthate
80 mg Testosterone Cypionate
200 mg Testosterone Decanoate
Form: Injectable solution
Brand: Novotex Pharma
Package Size: 10 × 1 mL ampoules
Intended Use: Laboratory and analytical use
The testosterone blend in Testylex 400 provides a staggered release profile. Testosterone Enanthate and Cypionate contribute to early-phase activity, while Testosterone Decanoate offers extended duration due to its longer ester chain. After intramuscular injection under lab-simulated conditions, the compound undergoes ester hydrolysis, releasing free testosterone into circulation. This layered release enables extended serum testosterone modeling in pharmacokinetic studies. The half-life ranges from 4.5 to 14 days depending on ester type and simulated metabolism rates.
Typical analytical modeling includes aseptic intramuscular injection of 1 mL every 7–14 days, depending on study parameters. Due to its oil-based formulation, Testylex 400 must be handled with sterile technique and stored between 2–8°C to preserve stability. Ampoules should be opened only in a controlled lab environment.
This product is intended strictly for laboratory research and analytical use. Not approved for human use or medical treatment. Not suitable for anyone under 18, pregnant or breastfeeding women, or individuals with health conditions. Must be handled according to local regulations and laboratory safety protocols.
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