当试剂检测热原,最佳pH范围在6～8或6.25～7.25之间。如被测液pH低于4或高于8应调整pH,也有文献指出,当试剂具有一定的缓冲作用,因此对医院常用输液类,如不同规格葡萄糖注射液pH常低于4,,检测时是否需要调整pH,本文对此进行了实验。 When the reagent detects pyrogen, the optimum pH range is between 6 ~ 8 or 6.25 ~ 7.25. If the measured pH is lower than 4 or higher than 8 should be adjusted pH, but also the literature pointed out that when the reagent has a buffer effect, so the infusion of the hospital class, such as different specifications glucose infusion pH often less than 4, when testing Whether it is necessary to adjust the pH, this article has carried on the experiment to this.