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Published: Jun 12, 2018 DOI: 10.21769/BioProtoc.1010104 Views: 10404
材料与试剂
仪器设备
实验步骤
DNA模板 (100 ng) + λDNA (Takara, 10 ng) + ddH2O | 12 µl |
随机引物 (试剂盒内含) | 2 µl |
10х Buffer (试剂盒内含) | 2.5 µl |
dHTP (试剂盒内含,缺dCTP) | 2.5 µl |
Klenow酶 (1 U/µl) (试剂盒内含) | 1 µl |
放置于冰上,带到同位素操作室。 |
溶液配方
Final conc. | Stock | Vol. |
5x SSC | 20x | 250 ml |
50 mM PB (pH 6.8) | 0.5 M | 100 ml |
5x Denhardt’s | 50x | 100 ml |
2.5 mM EDTA (pH 8.0) | 0.5 M | 5 ml |
100 μg/ml ssDNA | 5 mg/ml | 20 ml |
0.4% SDS | 20% | 20 ml |
Dextran sulfate | 50 g | |
ddH2O to | 1,000 ml |
20x SSC | 100 ml |
20% SDS | 5 ml |
加水至 | 1,000 ml |
参考文献
Category
Molecular Biology > DNA > Genotyping
Molecular Biology > DNA > DNA detection
Plant Science > Plant molecular biology > DNA
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