Method of dna nucleotide sequence determination and a device for its realization

Usage: molecular biology, in particular determination of the sequence of nucleotides in a DNA hybridization method. SUMMARY OF THE INVENTION: On the glass substrate is formed a matrix of a gel carrier is applied a set of nucleotides, hybridization was carried out with the labeled test DNA, hybridization and washing carried out at the same temperature and the determined single base substitutions in the test DNA by analyzing distribution of the label. An apparatus for performing the method is a glass substrate and a matrix representing the portions are the same gel with a maximum length of 25-100 microns 10-30 microns thick, with the distance between the portions, equal to twice the maximum length. 2 SP f ly-7-yl. Table 1. eating