a series of leucocyte suspensions was preincubated at 37 degrees c for 30 min . with crude thyroid extract ( crude ) , purified thyroglobulin ( tg ) and thyroid microsomes ( micr ) in concentrations of 500 , 300 and 100 muml , respectively together with phosphate buffer saline ( pbs ) as the control .
C0040123
thyroglobulin
C0040132
thyroid