초록 ▼

The invention features a method of isolating nucleic acid in a substantially purified form, including the steps of: a) contacting a biological sample which contains aggregated nucleic acid with a matrix comprising a solid hydrophilic organic polymer without an effective positive charge under conditi

The invention features a method of isolating nucleic acid in a substantially purified form, including the steps of: a) contacting a biological sample which contains aggregated nucleic acid with a matrix comprising a solid hydrophilic organic polymer without an effective positive charge under conditions which permit the nucleic acid to bind to the matrix; and b) recovering nucleic acid from the matrix.

대표청구항 ▼

[ I claim:] [1.] A method of isolating nucleic acid in a substantially purified form, said method comprising the steps of:a) contacting a biological sample containing nucleic acid with a matrix under conditions which permit said nucleic acid in said sample to bind to said matrix, said matrix consist

[ I claim:] [1.] A method of isolating nucleic acid in a substantially purified form, said method comprising the steps of:a) contacting a biological sample containing nucleic acid with a matrix under conditions which permit said nucleic acid in said sample to bind to said matrix, said matrix consisting essentially of agarose particles in liquid suspension so as to bind said nucleic acid to said matrix, wherein said conditions also permit said nucleic acid in said sample to precipitate; andb) eluting said nucleic acid from said matrix.