Trenbolone Acetate 100G Raw Powder | Tren Ace
🌏 China Warehouse
QSC Trenbolone Acetate (Tren Ace — high-affinity 19-nor AAS, ~3× testosterone AR potency) — 100G bulk raw powder. ≥99% HPLC purity, MS confirmed, Janoshik COA. Research use only.
* The information on this page is a summary and is not intended to cover all available information about this medication. It does not cover all possible uses, directions, precautions, drug interactions or adverse effects and is not a substitute for the expertise and judgement of your healthcare professional.
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What is Tren Ace?
Trenbolone Acetate (Tren Ace) is a short-ester 19-nortestosterone derivative and one of the most potent anabolic-androgenic steroids. Binds AR with ~3× the affinity of testosterone; does not aromatise but has significant progestogenic activity. The acetate ester provides rapid onset (Cmax ~24–48h) with short active duration (~3–4 days). Widely used AAS pharmacology reference compound and high-affinity AR ligand for research. Research use only.
Research Applications
High-Affinity AR Binding
Trenbolone AR Kd ~3× testosterone — receptor binding affinity, gene transactivation studies
Short-Ester Pharmacokinetics
Acetate ester hydrolysis kinetics, rapid Cmax, 3–4 day active window, depot clearance
Non-Aromatising Androgen Research
Pure androgenic tissue activity without E2 contribution — clean AR pharmacology
Progestogenic Activity
PR binding, progesterone receptor partial agonism, HPG axis interaction
GnRH/LH/FSH Suppression
Potent HPG axis suppression dynamics — testosterone suppression, recovery timeline
Quick Specs
| Form | Raw bulk powder (crystalline/amorphous) |
| Purity | ≥99% by HPLC — every batch |
| CAS Number | 1045-69-8 |
| Molecular Formula | C20H24O3, MW 312.4 |
| Identity | MS molecular weight confirmed — every batch |
| Compound Type | Anabolic Androgenic Steroid |
| COA | Janoshik-independent, publicly verifiable |
| Manufacture | In-house synthesis — Qingdao, China |
| Storage | Room temperature sealed | cool, dry storage |
| Shelf Life | 24 months (unopened) |
Certificate of Analysis (COA)
Frequently Asked Questions
How is this raw powder supplied?
QSC raw powder compounds are supplied as bulk crystalline or amorphous powder in a sealed, labelled container at the stated quantity. No reconstitution is required — the powder is ready for weighing and use in research applications.
How should this raw powder be stored?
Store at room temperature (15–25°C) in a cool, dry place away from moisture, heat, and direct light. Keep in the original sealed container. Properly stored raw powder remains stable for 2–3 years.
What purity is this QSC raw powder and how is it verified?
All QSC raw powder compounds are tested to ≥99% purity by HPLC on every production batch, with MS-confirmed identity. COA is published on the product page and independently verifiable at verify.janoshik.com.
🧪 Peptide Research Tools: Use QSC’s free peptide calculators — reconstitution, BAC water, dosing, half-life, and mixing charts.
🌏 International shipping: 7–14 days
Frequently asked questions
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A seemingly elegant design can quickly begin to bloat with unexpected content or break under the weight of actual activity. Fake data can ensure a nice looking layout but it doesn’t reflect what a living, breathing application must endure. Real data does.
Websites in professional use templating systems. Commercial publishing platforms and content management systems ensure that you can show different text, different data using the same template. When it’s about controlling hundreds of articles, product pages for web shops.

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