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为探讨去离子水的毒性,本文通过动物实验观察树脂的毒性,并比较用去离子水和重蒸溜水制备的两种输液对动物的各种影响。简报于下。一、急性毒性试验1.浓缩1000倍的去离子水毒性试验用去离子水在水浴上浓缩1000倍,然后配成等渗盐水,再煮沸10分钟灭菌。取18～20g 健康小白鼠10只,每只静脉注射0.5ml,观察3天,结果全部小鼠活存。2.树脂毒性试验分别取已经活化处理的阴树脂(717型北京产品)和阳树脂(732型牡丹江产品),置五氧化二磷真空干燥箱中24小时、减压干燥、称
In order to investigate the toxicity of deionized water, the toxicity of the resin was observed in animal experiments, and the effects of two kinds of infusion solutions prepared with deionized water and heavy distilled water on animals were compared. Briefing on the next. First, the acute toxicity test 1. 1000 times concentrated deionized water toxicity test with deionized water in a water bath 1000 times concentrated, then dubbed isotonic saline, and then boiled 10 minutes sterilization. Take 18 ~ 20g healthy mice 10, each intravenous injection of 0.5ml, observed for 3 days, the results of all mice alive. 2. Resin Toxicity Test The anion resin (type 717 Beijing) and cation resin (type 732 Mudanjiang) that have been activated were separately put in a vacuum drying oven of phosphorus pentoxide for 24 hours and dried under reduced pressure, and weighed