Urine nandrolone metabolites: false positive doping test?

Urine nandrolone metabolites: false positive doping test?

British journal of sports medicine (2002-09-28)

R M N Kohler, M I Lambert

RESUMEN

The aim of this review is to analyse the studies on nandrolone metabolism to determine if it is possible for an athlete to test positive for nandrolone without having ingested or injected nandrolone.

MATERIALES

Referencia del producto

Marca

Descripción del producto

N7252

Sigma-Aldrich

19-Nortestosterone

N-050

Supelco

Nandrolone solution, 1.0 mg/mL in acetonitrile, ampule of 1 mL, certified reference material, Cerilliant^®