采用柱层析法分离纯化番茄红素。
Separation and purification of lycopene by column chromatogram were studied.
SAM的分离纯化步骤一般比较复杂。
The steps of separation and purification of SAM are always complex.
目的：分离纯化及鉴定一种新的乳腺癌相关抗原。
Objective: To separate and characterize a new breast tumor associated antigen.
良好的分离纯化技术是开发纳豆激酶保健品的关键。
The proper technology in purification is a key in development nattokinase production.
并且，针对茶多酚中不同儿茶素单体的分离纯化，应选择适当的茶多酚为原料。
The right tea polyphenols must be chosen for the isolation of different catechins.
利用现代分离技术可将其提取并纯化。
By modern separation technology, they can be extracted and purified.
目的建立重组类人胶原蛋白分离及纯化工艺。
Objective To develop a method for the purification of recombinant human collagen-like protein.
用于从气体混合物中，分离和纯化气体。
The present invention is used to separate and purify gas from gas mixture.
分离与纯化技术在过程工业中占有重要地位。
Separation and purification play an important role in process industry.
然而，目前正被应用的滋养层细胞分离、培养、纯化方法均存在一定程度的缺陷。
However, the primary cell culture methods which are employed now have many defects.
目的介绍一种快速原代培养、分离、纯化视神经星形胶质细胞的方法。
Objective To introduce a method for condition primary culture of astrocyte of optic nerve.
目的介绍一种快速原代培养、分离、纯化视神经星形胶质细胞的方法。
Objective To introduce a method for condition primary culture of astrocyte of optic nerve.
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