O`zbekiston respublikasi sog`liqni saqlash vazirligi toshkent farmasevtika instituti

Physical methods of analysis
- the main stage - analytical signal 
measurement and its interpretation. 
82.
Physico-chemical methods of analysis
- analytical signal used in the analysis 
of the reaction or after the conference. 
83.
The method of analysis
- the general physical principle of obtaining 
information about the chemical composition analysis of the object, ie, universal and 
theoretically sound method of determining the composition irrespective of the 
defined component, and (usually) to the analyzed object. 
84.Methods of analysis
- detailed description of all operations required for the 
analysis of the object to the content of all or only of the component. 
84.
Accuracy, reliability and accuracy
of the analysis results - (systematic error 
analysis of the results tends to zero) and reproducibility, which shows the degree of 

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closeness to each other the results of individual measurements in the analysis of the 
sample material; 
85.
Sensitivity
- the applicability of the methodology to determine the lowest 
concentration component.
86.
Selectivity
(selectivity) methodology - a characteristic analysis method that 
determines the effect of interfering extraneous components of the sample; 
87.
Express - characterizes the time of the analysis and results. 
88.
Sample preparation
- a set of actions on the object of analysis (grinding, 
homogenization, extraction, hydrolysis, precipitation, etc.) To convert the sample 
into a suitable subsequent analysis form (dry residue, solution and so forth.), The 
state of a substance (base, salt form, hydrolysis conjugates, etc.), as well as the 
concentration or dilution, removal of interfering components analysis. 
89.
Chromatography
- process based on multiple repetition of acts of sorption 
and desorption of substances while moving it in the mobile phase flow along the 
fixed sorbent. 
90.