Access Control

Researcher Verification

Space Labs supplies research compounds exclusively to qualified researchers and laboratories for in vitro and laboratory use.

By continuing, you affirm the statements above are accurate. Not for human or veterinary use. Not evaluated by the FDA.

Back to catalog
Orals / SARMs

Metribolone

4.9 / 5High PurityPharma GradeLab TestedResearch Only

Metribolone (R1881) is an extremely potent oral androgen used primarily as a radiolabeled tracer in androgen-receptor binding assays. Laboratory applications include AR competitive binding studies, tissue distribution mapping, and resistance-model characterization.

For in vitro and laboratory research only. Not for human or veterinary administration. Not evaluated by the FDA.

Variants & Pricing

BM5

Injectable Oil

5mg/ml · 10ml

$18 / $150

To request this compound, join Discord and open a ticket with the product code and variant.

Order via Discord