Percoll
勾选需要的规格可一次提交；也可以逐个询价。货号会一并带入询价单。
Q：未稀释的Percoll原液密度是多少？
A：产品密度是1.135 g/mL。
Q：如何得到100%的percoll呢？如何配置相应百分比的percoll呢？
A：用一份的1.5M NaCl或者2.5M蔗糖加九份Percoll原液，得到100%的SIP溶液。在此基础上，再按照百分比使用0.15M的NaCl或者0.25M的蔗糖进行配置。
Q：推荐用什么材质的离心管？
A：推荐使用聚碳酸酯（PC）离心管。
已发表文献
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