Inventor
REHNER HELMUT
DE4 patents
Patents
4 patentsUS4716119ADec 29, 1987
Control serum and process therefor
BOEHRINGER MANNHEIM GMBH27 citations90
US4298498ANov 3, 1981
Control reagent for test strips for determining urobilinogen in urine
BOEHRINGER MANNHEIM GMBH19 citations80
US4931392AJun 5, 1990
Process for stabilizing kinase
BOEHRINGER MANNHEIM GMBH18 citations69
US5342788AAug 30, 1994
Method and standard solution for the determination of thyroxine (T4) or triiodothyronine (T3)
BOEHRINGER MANNHEIM GMBH17 citations68