Measurement of blood acetoacetate and beta-hydroxybutyrate in an automatic analyser [0.03%]
血酮体乙酰乙酸和β-羟基丁酸的自动分析测定法研究
A Galán,J Hernández,O Jimenez
A Galán
beta-hydroxybutyrate and acetoacetate as well as lactate and pyruvate are intermediary metabolites normally present in blood. The beta-hydroxybutyrate/acetoacetate ratio is an expression of the mitochondrial oxido-reduction state. This keto...
T Kumura,M Hino,T Yamane et al.
T Kumura et al.
Hirudin, an extract from the leech, has powerful antithrombin activity affecting the blood coagulation pathway. We evaluated the usefulness of hirudin in anticoagulating specimens for routine laboratory tests. Results using blood anticoagul...
Development of a method for the determination of ultra-trace level mercury in adipose tissue by cold vapour atomic fluorescence spectrometry [0.03%]
冷原子荧光法测定人体脂肪组织中超痕量汞的方法学研究
K E Levine,R A Fernando,M Lang et al.
K E Levine et al.
A method for the determination of total mercury in rat adipose tissue by cold vapour atomic fluorescence spectrometry (CVAFS) has been developed. Adipose samples were initially subjected to a lyophilization procedure in order to facilitate ...
Performance characteristics of a low-cost, field-deployable miniature CCD spectrometer [0.03%]
低成本微型CCD光谱仪的性能特征研究
S Coles,M Nimmo,P J Worsfold
S Coles
Miniature spectrometers incorporating array detectors are becoming a viable, low-cost option for field and process deployments. The performance characteristics of one such instrument are reported and compared with those of a conventional be...