mean concentration was 80 ng/ml in urine , 65 ng/ml in milk , 50 ng/ml in seminal plasma , 25 ng/ml in armpit sweat , 1 ng/ml in breast sweat , 0.3 ng/ml in third-trimester amniotic fluid , 3 ng/ml in saliva , 1.5 ng/ml in tears and 0.3 ng/ml in gastric juice .
C0026131
milk
C0006141
breast