검색어: 水配伍 (중국어(간체자) - 영어)

测定枸橼酸西地那非所需量（无基础倍数的转换，转换系数：1.40）（电子天平：at250，梅特勒-托利多公司），用生理盐水配置成最终浓度为2.5 mg/ml的西地那非。
the required amount of sildenafil citrate (converted on the basis of free base; conversion factor: 1.40) was measured out (electronic balance: at250, mettler-toledo gmbh), and a dosing preparation at a final sildenafil concentration of 2.5 mg/ml was made up using saline.