Kinetic assay of antitrypsin in human serum by a surface acoustic wave(SAW)-impedance sensor.
Antitrypsin in human serum was determined by using both the SAW-impedance sensor system and spectrophotometry, indicating that the mean value for women was significantly higher than the mean value for men; the value for acute pancreasis patients is about 2-folds of the normal values, and there is no significant difference between the acute pancreasis patients and the pancreatic cancer patients.
Cai
Q
Q
Department of Chemistry and Chemical Engeneering, Hunan University, 410082, Changsha, People's Republic of China.
Wei
W
W
Wang
R
R
Nie
L
L
Yao
S
S