的cDNA微阵列PtGen2的基因表达研究开发火炬松, P。火炬松,和其他针叶树种。在这里,我们展示了前和杂交后处理和清洗技术,可以使用这个数组产生更好的一致性,减少了工件,和较低的背景。
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| Name | Company | Catalog Number | Comments | |
|---|---|---|---|---|
| 预杂交缓冲液 | 5X SSC、0.1% SDS、1% BSA | |||
| 杂交缓冲液 | 30% 甲酰胺、5X SSC、5X Denhardt's,1% PolyA RNA (Invitrogen, POLYA.GF),0.1% SDS | |||
| 洗涤液 #1 | 缓冲液 | 1X SSC,0.2% SDS,预热至 43°C | ||
| 洗涤液 #2 | 缓冲液 | 0.1X SSC、0.2% SDS | ||
| 洗涤液 #3 | 缓冲液 | 0.1X SSC | ||
| 异丙醇 | 试剂 | Sigma-Aldrich | 34959-2.5L | |
| 50mL 锥形管 | 其他 | Falcon BD | 352070 | |
| 15mL 锥形管 | 其他 | Falcon BD | 352196 | 在离心过程中,使用放置在每个 50 mL 锥形管底部的此盖或类似盖 |
| Coplin Jar | Wheaton | 900520 | ||
| 染色皿 &机架 | 其他 | Wheaton | 900200 | |
| 牛血清白蛋白 (BSA) | 其他 | Sigma-Aldrich | A-9418 | |
| PolyA RNA | Invitrogen | POLYA。 | ||
| SuperScript TM 间接 cDNA 标记 | 试剂盒 | Invitrogen | L1014-02 | |
| Turbo DNase | 试剂盒 | Ambion | AM1907 | |
| 系统 | ||||
| Cy-5 染料 | 试剂 | GE Healthcare | PA25001 | |
| Cy-3 染料 | 试剂 | GE Healthcare | PA23001 | |
| 升降机滑™ | 其他 | Erie Scientific | 25X601 | |
| HybChambers | 设备 | GeneMachines | JHYB200003 |
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