The deionizing and deoxidizing water is required by the methylene blue spectrophotometric method in the new national standard to analyze sulfide in water and waste water.

在新中，采用亚甲基光度法测定水和废水中硫化物时，要求用去子除氧水做为实验用水。

Methods Three handred and sixty-one patients with acut chlorphenamidine poisoning cases were gastric lavage completely and treated with proper amount of methylene blue and large dose of VitC.

方法361例患者给予彻底洗胃，适量亚甲剂量维生素C治疗，支持对症处理。