实验目的
将牛骨磨成粉末后在种植细胞观察细胞的活性及生长。
实验地点:中南大学湘雅医学院孝
实验材料和器具
样品:牛的骨头
仪器:全自动液氮冷冻研磨仪(上海净信,JXFSTPRP-24)
耗材:专用适配器一套,研磨管一对
试剂:液氮若干
实验步骤
1.准备好不锈钢研磨管,将研磨管和研磨球清洗干净,并灭菌灭酶;
2.将需要研磨的样品直接放入准备好的研磨管中,不需要剪短,加入一颗研磨珠。盖好盖子;
3.将装有组织样品的研磨管放入液氮中,冷冻至不沸腾为止;
4.取出已经冷冻的适配器,把冷冻好的不锈钢研磨管取出插入适配器中;
5.将适配器装入净信研磨仪中;
6.设定好参数,启动仪器至研磨程序结束,可得到粉末状样品。
需了解具体步骤,请致电厂家
实验结果
Previous:组织研磨仪在3D打印材料检验中的应用——上海净信
Next:全自动冷冻研磨机研磨细菌——上海净信
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