DHB 100mg/mL | 1-Test Cypionate | 10-Vial

DHB (1-Test Cypionate) 100mg/mL Injectables | 10-Vial Kit

🌏 China Warehouse
DHB (1-Test Cypionate) 100mg/mL — dihydroboldenone cypionate 100mg/mL (1-Testosterone Cypionate) research injectable, 10-vial kit. ≥99% HPLC purity, MS confirmed, Janoshik COA. Research use only.

🌏 International: China warehouse — 7–14 day global delivery

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$400

QSC RESEARCH GRADE

≥99% HPLC PurityMS ConfirmedJanoshik COAPharmaceutical-GradeChina Warehouse

What is DHB (1-Test Cypionate / Dihydroboldenone Cypionate) 100mg/mL?

DHB (Dihydroboldenone Cypionate, also known as 1-Testosterone Cypionate) is the cypionate ester of 5α-reduced boldenone — a non-aromatising anabolic steroid with high intrinsic androgen receptor binding affinity. Unlike testosterone, DHB is not a substrate for aromatase, eliminating estrogen conversion. The cypionate ester provides ~7–10 day active duration. Research tool for non-aromatising long-ester AAS pharmacology and comparative boldenone/DHB studies. Research use only.

Research Applications

Non-Aromatising Long-Ester AAS PK

DHB cypionate hydrolysis — 7–10 day non-estrogenic androgen exposure without aromatase contribution

Boldenone vs DHB Comparison

5α-reduction impact: boldenone vs dihydroboldenone — potency, receptor binding, tissue selectivity

High AR Affinity Research

DHB androgen receptor binding affinity vs testosterone and DHT — intrinsic potency characterisation

Aromatase-Independent Anabolism

Pure androgen receptor-mediated muscle anabolism without E2 contribution — clean AR pathway studies

Cypionate Ester Release Kinetics

DHB cypionate vs testosterone cypionate — comparative ester hydrolysis, depot PK side-by-side

Quick Specs

Form	Injectable solution
Concentration	100mg/mL
CAS	65-06-5
Molecular Formula	C₂₆H₃₈O₃
MW	402.6
Purity	≥99% by HPLC — every batch
Identity	MS confirmed — every batch
COA	Janoshik-independent, publicly verifiable
Vehicle	Pharmaceutical-grade oil (USP/BP)
Storage	Room temperature 15–25°C \| Protect from light \| Do not freeze
Shelf Life	24 months (unopened)

Certificate of Analysis (COA)

For the latest Certificate of Analysis (COA), please email us with your request.

Frequently Asked Questions

How is this QSC injectable supplied?

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 QSC injectable 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 injectable 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.

🌏 International: China warehouse — 7–14 day global delivery