英语翻译

英语翻译
是关于对一种食用糖的化学测试的翻译.
Standard Preparation Transfer about 25 mg of sucralose Standard for analytical use,accurately weighed,into a 25-ml volumetric flask.Dissolve in and dilute to volume with Mobile Phase.Filter the solution through a 0.45µm filter.
Chromatographic System (See Chromatograph,Appendix IIA.) Fit a high-performance liquid chromatographic system,operated at room temperature,with an 8-mmx10-cm,5-µm RadpakC18 (or equivalent) reverse-phase column.Maintain the Mobile Phase at a pressure and flow rate (typically 1.5 ml/min) capable of giving the required elution time (see the System Suitability Test,below).Use a refractive index detector.