Sixpex Testopex B pairs four testosterone esters at 300 mg per ml in a 10 ml vial: propionate, phenylpropionate, isocaproate and decanoate.
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Main Substance
Main Substance (4)
- Testosterone Propionate
- Testosterone Decanoate
- Testosterone Isocaproate
- Testosterone Phenylpropionate
- Dosage 300 Mg / Ml
- Milliliter Size 10 Ml
Testopex B is a 10 ml vial from Sixpex, holding 300 mg per ml of a four-ester testosterone blend: propionate, phenylpropionate, isocaproate and decanoate. The pack gives one vial, marked with the full composition and strength on the label.
300 mg Blend Across Four Esters
The label names testosterone propionate, testosterone phenylpropionate, testosterone isocaproate and testosterone decanoate, together totaling 300 mg in each milliliter. This sits above the 250 mg mark typical of sustanon buy online formulations, and the extra concentration means fewer milliliters are needed to reach the same total amount. Sixpex, based in the USA and making these since 2024, prints the ester breakdown and the 300 mg figure on every vial.
10 ml Vial Format
- One glass vial sealed with a rubber stopper, labeled for injectable anabolic steroids.
- 10 ml total volume at 300 mg per ml gives 3,000 mg per vial.
- The rubber top permits repeated withdrawal with a syringe while keeping the contents sterile between draws.
- Pack arrives as a single vial, boxed with the Sixpex branding and batch details printed on the carton.
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What is the total volume in one Testopex B vial?
Each vial holds 10 ml. At 300 mg per ml, that gives 3,000 mg of the four-ester testosterone blend across the full vial, sealed with a rubber stopper for repeated draws.
How does the 300 mg strength compare to standard blends?
Testopex B is labeled at 300 mg per ml, where most comparable four-ester formulations sit at 250 mg per ml. The higher concentration means you draw a smaller volume to reach the same milligram total.
What form does Testopex B come in?
It arrives as a 10 ml glass vial with a rubber-stoppered top, boxed and labeled by Sixpex. The format is designed for injection, allowing multiple withdrawals from the same sealed container.
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