What is Dbol Oil?
Methandrostenolone (Injectable Oil, 50mg/mL) is a anabolic androgenic steroid — injectable oil suspension. Methandrostenolone in oil-based carrier; androgen receptor agonist with high anabolic/androgenic ratio. Oil formulation provides sustained-release pharmacokinetics vs oral, enabling precise dose administration in research settings. Research use only.
Research Applications
Androgen Receptor Binding
AR agonism, anabolic gene expression, nitrogen retention studies
Muscle Protein Synthesis
mTOR pathway, satellite cell activation, skeletal muscle hypertrophy models
PK/PD Profiling
Oil vehicle bioavailability, depot release kinetics, plasma half-life
Comparative Formulation Research
Oil vs oral bioavailability comparison, first-pass metabolism bypass
Endocrine Research
HPG axis suppression, SHBG binding, estrogenic conversion studies
Quick Specs
| Form |
C₂₀H₂₈O₂, MW 300.4 |
| Purity |
≥99% by HPLC — every batch |
| CAS Number |
72-63-9 |
| Molecular Weight |
MS molecular weight confirmed — every batch |
| Specification |
≥99% by HPLC — every batch |
| Shelf Life |
24 months (unopened) |
| Storage |
-20°C sealed | 2–8°C reconstituted (2–4 weeks) |
| Manufacture |
In-house Fmoc SPPS — Qingdao, China |
| Brand |
China |
Frequently Asked Questions
How do I reconstitute this peptide?
QSC injectable solutions are supplied ready-to-use — no reconstitution required. Each vial contains the stated concentration in pharmaceutical-grade carrier (oil or aqueous). Draw using a sterile syringe appropriate for the solution viscosity.
How should this peptide be stored?
Oil-based solutions: store at room temperature (15–25°C), away from direct sunlight — do not refrigerate as cold temperatures can cause crystallisation. Aqueous solutions: store at 2–8°C. Properly stored, injectable solutions are stable for 2–3 years.
What purity is this QSC compound and how is it verified?
All QSC injectable compounds are ≥99% pure 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.
🌍 Domestic shipping: 🇺🇸 USA 5–7 days
🌏 International shipping: 7–14 days
⚠️ RESEARCH USE ONLY — NOT FOR HUMAN CONSUMPTION
QSC products are strictly for in vitro and in vivo laboratory research.
Safety & Handling
🚫
Not for Human Use
These compounds are for research only.
🥽
PPE Required
Always use appropriate protective equipment.
❄️
Storage Compliance
Follow product-specific storage conditions.
Product-Specific Storage
-20°C sealed | 2–8°C reconstituted (2–4 weeks)
