实验研究了流程形式、清洗比、吸附时间对碳分子筛分离氧氩过程性能的影响。
The effects of PSA cycle, rinse-ratio and adsorption duration on the performance of adsorption processes were investigated.
分子筛分子量测定结果显示整蛋白分子约为45kd左右，表明分离得到的POD为单体蛋白，这与之前的研究结果有很大的不同。
Compared with gel filtration standard showed that the relative molecular weight of POD is about 45kd as well, which indicate that the purified POD is monomer.
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