FIELD: biotechnology.
SUBSTANCE: invention relates to the field of biotechnology. A method for the manufacture of biological microarrays for the detection of genetic and protein markers on an inert substrate activated with a 1% solution of chitosan, m.m., is described. 38 kDa in 1.5% acetic acid, followed by washing in distilled water, drying and further application of biological molecules.
EFFECT: invention can be used for the manufacture of oligonucleotide, protein, carbohydrate biological microarrays (microarrays) intended for the detection of genetic and protein markers in multivariate analysis on a solid surface activated with a biopolymer - chitosan.
1 cl, 2 dwg, 2 ex
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