Simultaneous determination of diffusion and adsorption properties of microporous sorbents under continuous flow conditions by frequency response methods: propane in silicalite-1

2003 ◽  
Vol 5 (20) ◽  
pp. 4708 ◽  
Author(s):  
Ian R. Harkness ◽  
Mark Cavers ◽  
Gordon S. McDougall
Author(s):  
W. G. Brydon

The fluorometric method of Fingerhut et al. (1969) for the determination of serum calcium has been modified to approximately treble the sensitivity. Using only 120 μl of sample a method has been developed for the simultaneous determination of calcium and inorganic phosphate in serum and urine, the phosphate being measured by complexing phosphomolybdate with methyl green, a method developed by Van Belle (1970). Only a single dialysis stage is required, and reagents and sample can be delivered using an AutoAnalyzer Pump I. The techniques correlate well with other methods. Accuracy and precision data are presented.


2013 ◽  
Vol 5 (10) ◽  
pp. 2536 ◽  
Author(s):  
De-Hua Deng ◽  
Su-Juan Li ◽  
Meng-Jie Zhang ◽  
Xiao-Nan Liu ◽  
Meng-Meng Zhao ◽  
...  

Sign in / Sign up

Export Citation Format

Share Document