...克利斯汀(colistin)、多粘菌素(Polymyxin E)、抗敌素等,是由多粘杆菌培育液中得到的碱性琐环状多肽类(polypeptide system)抗生素,为多粘菌素E1和E2的搀和物。为白色结晶或结晶性粉末,微溶于水,不易潮解。
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Objective To assess the clinical role of serum tissue polypeptide specific antigen (TPS) in patients with carcinoma of digestive system.
目的探讨血清组织多肽特异性抗原(TPS)在消化系统恶性肿瘤中的临床应用价值。
In the second section, a chip based ce system with laser induced fluorescence detector was developed to achieve the separation of protein and polypeptide.
在第二章中,采用激光诱导荧光检测芯片毛细管电泳系统进行蛋白质和多肽分离的研究。
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