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Published: May 30, 2018 DOI: 10.21769/BioProtoc.1010119 Views: 16310
材料与试剂
仪器设备
实验步骤
杂交第一天 (步骤3.3-3.7)
在脱蜡的同时配制并预热Proteinase K buffer (见溶液配方),37 °C温箱中预热。
杂交第二天 (步骤3.8-3.14),不再需要用DEPC-H2O配制试剂
杂交第三天 (步骤3.15-3.18)
溶液配方
无水乙醇 | 50 ml |
37%甲醛溶液 | 10 ml |
冰乙酸 | 5 ml |
无水乙醇 | 70 ml |
37%甲醛溶液 | 10 ml |
冰乙酸 | 5 ml |
Tris base | 60.55 g |
浓盐酸约 | 32 ml |
Tris base | 36.33 g |
浓盐酸 | 1 ml |
EDTA-2Na | 93.06 g |
NaOH约 | 10 g |
MgCl2·6H2O | 20.331 g |
NaCl | 146.1 g |
NaCl | 175.3 g |
NaH2PO4 | 24 g |
0.5 M EDTA (pH 8.0) | 40 ml |
NaCl | 38 g |
NaH2PO4 | 1.8 g |
Na2HPO4 | 4.95 g |
Detran sulfate | 5 g |
定容至 | 10 ml |
25 mg | yeast t-RNA (invitrogen) |
1 M Tris-HCl (pH 7.5) | 10 ml |
0.5 M EDTA-2Na (pH 8.0) | 10 ml |
DEPC-H2O | 80 ml |
1 M Tris-HCl (pH 7.5) | 1 ml |
0.5 M EDTA-2Na (pH 8.0) | 200 μl |
5 M NaCl | 6 ml |
DEPC-H2O | 2.8 ml |
DEPC-H2O | 1.85 ml |
去离子甲酰胺 | 5 ml |
10x Hybridization salts | 1 ml |
50%硫酸葡聚糖 | 1 ml |
10x Blocking solution (3) | 1 ml |
10 mg/ml yeast t-RNA | 150 μl |
10x Blocking buffer (3) | 4 ml |
10x Blocking buffer (2) | 3.6 ml |
加ddH2O至 | 40 ml |
BSA | 2 g |
Triton X-100 | 600 μl |
1 M Tris-HCl (pH 7.5) | 20 ml |
5 M NaCl | 6 ml |
加ddH2O至 | 200 ml |
1 M Tris-HCl (pH 9.5) | 12 ml |
5 M NaCl | 2.4 ml |
1 M MgCl2 | 6 ml |
加ddH2O至 | 120 ml |
Category
Molecular Biology > RNA > RNA detection
Plant Science > Plant molecular biology > RNA
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