ive heard and read in several sources that your t:e ratio will return to normal after 48 hours. suspension has no esters, its pure test, so other than the t:e ratio its almost 100% impossible to detect
Recent doping tests search for isotopes, carbon-14, and others, to see if test its natural or synthetic. Altough this test is very rare. Only used in Floyd Landis to strip him of his tour de france title...