细胞裂解法和磁珠法在法医DNA检验中的对比
施嘉骏, 吴丹, 刘铁柱, 郝思静, 孟必成, 李士林, 刘亚楠

Comparative of Forensic DNA Identification Using Cell Lysis Method and Magnetic Beads Method
Jia-jun SHI, Dan WU, Tie-zhu LIU, Si-jing HAO, Bi-cheng MENG, Shi-lin LI, Ya-nan LIU
表1 细胞裂解法与磁珠法的DNA获取效率比较
Tab. 1 Comparison of DNA acquisition efficiency between cell lysis method and magnetic beads method
细胞数/个细胞裂解法磁珠法
裂解液中DNA质量浓度/(ng·μL-1实际获取DNA量/ng提取后DNA质量浓度/(ng·μL-1实际提取DNA量/ng
1000.020±0.0061.219±0.3340.017±0.0051.020±0.281
4000.085±0.0065.081±0.3351)0.061±0.0053.634±0.482
8000.156±0.0059.332±0.3181)0.132±0.0137.896±0.759