Effects of pH, temperature, and inhibitors on sucrase activity
Design your own experimental program to determine the effects of pH, temperature and inhibitors on sucrase activity. (Source: Laboratory instruction of biochemi
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Experiment for the determination of total sugar content
(Source: Laboratory instruction in biochemistry and molecular biology, Shao Xueling et al, Wuhan University Press, 2003)
Experiments on the preparation of casein
Source: Biochemistry and Molecular Biology Laboratory Guide, Shao Xueling et al, Wuhan University Press, 2003.
mRNA isolation assay
Most mRNAs from mammalian cells have a poly(A) tail at the 3' end, so mRNA can be isolated from large amounts of cellular RNA by oligo(dT)-cellulose affinity ch
Preparation of heparin by ion exchange method
Heparin (Heparin) is a class of acidic mucopolysaccharides that are stable to alkali and heat, and exists in organisms as complexes bound to proteins, which are
Assay for the determination of the activity of the enzyme glutamine-alanine transaminase
The basic principle of the determination of glutamine-alpha transaminase activity; master the method of the determination of glutamine-alpha transaminase activi
Analysis of peroxidase isoenzymes in medicinal plants and comparative activity experiments
In this experiment, polyacrylamide gel electrophoresis was used to analyze and compare the peroxide isoenzymes, and their activities were determined by guaiacol
Experimental inhibition of succinate dehydrogenase and malonate
Succinate dehydrogenase is an important enzyme in the tricarboxylic acid cycle, and the determination of the presence or absence of succinate dehydrogenase acti
Experimental analysis of herbicide residues in rice
Residues in agricultural fields have also attracted the attention of agrochemists because some herbicides can cause damage to the following crop during applicat