QSC RESEARCH GRADE
≥99% HPLC PurityMS ConfirmedJanoshik COAIn-House SynthesisChina Warehouse
What is Boldenone Undecylenate (EQ)?
Boldenone Undecylenate (Equipoise/EQ) is a testosterone derivative with a C1-2 double bond reducing androgenic potency and aromatisation. Long-acting undecylenate ester. Studied for erythropoiesis (EPO upregulation), anabolic activity with reduced androgenicity, and comparative steroid pharmacology. Research use only.
Research Applications
Erythropoiesis Research
EPO upregulation, haematocrit increase, reticulocyte count — boldenone-specific effect
Reduced Aromatisation
C1-2 double bond aromatase-resistance — lower estradiol conversion than testosterone
Long-Ester Undecylenate PK
Undecylenate ester hydrolysis, extended release — longest common testosterone ester
Comparative AAS Pharmacology
Boldenone vs testosterone — C1-2 double bond effect on receptor binding, tissue activity
Anabolic:Androgenic Ratio
Intermediate A:A ratio — anabolic selectivity profiling
Quick Specs
| Form | Raw bulk powder (crystalline/amorphous) |
| Purity | ≥99% by HPLC — every batch |
| CAS Number | 13103-34-9 |
| Molecular Formula | C₃₀H₄₄O₃, MW 452.7 |
| Identity | MS molecular weight confirmed — every batch |
| Compound Type | Anabolic-Androgenic Steroid / Testosterone Derivative |
| COA | Janoshik-independent, publicly verifiable |
| Manufacture | In-house synthesis — Qingdao, China |
| Storage | Room temperature sealed | cool, dry storage |
| Shelf Life | 24 months (unopened) |

