the dna extraction from the hairs of the panthera tigris altaica, cooking extraction method in water was studied, and the comparison with the traditional phenol and chloroform method was done.
研究东北虎毛发dna的水煮抽提法,并将传统的酚仿抽提法和水煮法进行比较。
methods: 85 clinical strains of s. aureus were extracted by phenol chloroform method and the rapd typing was also performed.