使用说明：
1. 贴壁细胞的消化：
   a) 吸去培养液，用无菌的PBS、Hanks液或无血清培养液洗涤细胞一次，以去除残余的血清。
   b) 加入少量胰酶细胞消化液，略盖过细胞即可，室温放置30秒至2分钟。不同的细胞消化时间有所不
      同。
   c) 显微镜下观察，细胞明显收缩，并且肉眼观察培养器皿底部发现细胞的形态发生明显的变化；或者用
      枪吹打细胞发现细胞刚好可以被吹打下来。此时吸除胰酶细胞消化液。加入含血清的完全细胞培养
      液，吹打下细胞，即可直接用于后续实验。
   d) 如果发现消化不足，则加入胰酶细胞消化液重新消化。
   e) 如果发现细胞消化时间过长，未及吹打细胞，细胞已经有部分直接从培养器皿底部脱落，直接用胰酶
      细胞培养液把细胞全部吹打下来。1000-2000g离心1分钟，沉淀细胞，尽量去除胰酶细胞消化液后，
      加入含血清的完全培养液重新悬浮细胞，即可用于后续实验。
2. 组织的消化：
   不同的组织需要消化的时间相差很大，通常以消化后可以充分打散组织为宜。

使用本产品的文献：
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