热原质
- 网络Pyrogen
热原质-
重组细胞因子制品热原质试验中的降温现象
The phenomena of the temperature decrease in the pyrogen test of recombinant cytokine products
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结果在含不同浓度内毒素溶液的家兔热原质试验中，致热阈值小于5.0EUmL。
Results The threshold value of bacterial endotoxin solution causing fever of rabbit in pyrogen test was less than 5.0 EU / ml , and that of test sample solution containing bacterial endotoxin was less than 1.25 EU / ml.
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因而在细胞培养中采用γ射线照射牛血清以除去热原质是可行的，但照射剂量应≤20KGy。
Therefore the inactivated newborn bovine serum by γ irradiation is practical in this cell culture process and the irradiation dose should be ≤ 20kGy .
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应用活性炭去除破伤风抗毒素热原质的研究
Study on the utilization of active carbon to remove pyrogens from tetanus antitoxin