Preparation of Internal Standard So

Preparation of Internal Standard Solutions-An internal standard
solution was prepared for use in the drug standard solution by dissolving
anhydrous theophyllineg in methanol (300 pg/ml). The theophyllinesolution was then diluted with methylene chloride (2.25 pg/ml) for use
in the assay procedure.

結果 (中文) 1:

内部标准 Solutions-An 内部标准的制备解决方案被制备用于药物标准溶液中溶解在甲醇 (300 pg/ml) 的无水 theophyllineg。Theophyllinesolution 然后用二氯甲烷 (2.25 pg/ml) 用于稀释在检测过程中。

結果 (中文) 3:

内部标准溶液的制备溶于溶于药物标准溶液中的溶液在无水甲醇theophyllineg（300皮克/毫升）。的theophyllinesolution当时二氯甲烷稀释（2.25皮克/毫升）的使用在检测过程中。