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Pharma Mix M 300 — Masteron Blend 300mg/ml

by Pharmacom Labs

Drostanolone blend (propionate + enanthate). 300mg/ml.

Purity (HPLC): 99%+
Tested by: Pharmacom

In stock

Quantity

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Batch certificate of analysis available on request via Telegram or the contact form.

Research overview

Pharmacom Labs Pharma Mix M 300 is a dual-ester drostanolone (masteron) blend at 300mg/ml — combining fast-acting propionate (2–3 day half-life) with long-acting enanthate (~10 days) for immediate onset and sustained plasma levels in a single formulation. Drostanolone is a 2α-methyl DHT derivative notable for intrinsic anti-estrogenic activity — it competitively inhibits aromatase and binds estrogen receptors, making it a valuable research compound for studying estrogen modulation and body composition in androgen-exposed models. The 300mg/ml concentration reduces injection volume versus single-ester products at standard concentrations.

Pharmacom Labs GMP-certified production, HPLC-verified. For laboratory research use only.

Specifications

Compound: Pharma Mix M 300 — Masteron Blend 300mg/ml
Purity: 99%+ (HPLC)
Tested by: Pharmacom
Brand: Pharmacom Labs
Category: Injectables
Storage: Store at room temperature (15–25°C), away from light
Intended use: In-vitro and laboratory research only
Shipping: EU, tracked, dispatched within 48 hours of payment

Research use only. All products are sold strictly for in-vitro and laboratory research. Not for human consumption, veterinary use, diagnosis, treatment or prevention of any disease. Must be handled by qualified professionals in a controlled laboratory setting. JuicedPharma makes no therapeutic or medical claims about this compound.