QSC RESEARCH GRADE
≥99% HPLC PurityMS ConfirmedJanoshik COAIn-House Synthesis1-Region Domestic Shipping
What is Trenbolone Enanthate?
Trenbolone Enanthate 200mg/mL (High-concentration long-acting 19-nor anabolic-androgenic steroid (injectable)) is a trenbolone enanthate ester — C₂₅H₃₄O₃, MW 382.5. The 200mg/mL format doubles the dose per mL vs 100mg/mL, reducing injection volume for equivalent dose protocols. Extended release (peak ~3–5 days, active ~10–14 days). 19-nor derivative with ~5× greater AR affinity than testosterone. Does not aromatise.
Research Applications
High-Concentration Long-Acting 19-nor
200mg/mL halves injection volume for equivalent dose — relevant for precision dosing in vivo
Non-Aromatising Anabolic Model
19-nor anabolism without oestrogen co-effects
Progestogenic Activity
PR agonism and progesterone receptor cross-reactivity research
Dose-Escalation Research
High-dose trenbolone studies with reduced injection volumes
Muscle Hypertrophy Models
Nitrogen retention, anti-catabolic activity, IGF-1 upregulation
Quick Specs
| Form | Oil-based injectable solution |
| Concentration | 200mg/mL |
| CAS | 472-61-546 |
| Molecular Formula | C₂₅H₃₄O₃ |
| MW | 382.5 Da |
| Purity | ≥99% by HPLC — every batch |
| Identity | MS molecular weight confirmed — every batch |
| COA | Janoshik-independent, publicly verifiable |
| Vehicle | Pharmaceutical-grade carrier oil + benzyl alcohol/benzoate |
| Aromatisation | None — does not convert to oestrogen |
| Storage | Room temp sealed | 2–8°C recommended |
| Shelf Life | 24 months (unopened) |
