【摘要】 采用一种简单、快速、安全、无污染的方法,从黑曲霉细胞中提取基因组DNA,以满足各种目的的PCR、Southern印迹的分析要求。该方法可在短时间内制备大量样品,浓度高、质量好,操作简单、实用,推广性强。更多还原

【Abstract】 Using a simple,prompt,safe and unpolluted method,genomic DNA can be obtained from the cells of Aspergillus niger for all kinds of demands of PCR and Southern Trace.the process can prepare mass samples in a short time that have good qulaity and high concentration.The operation is simple and worth using.更多还原