Fig. 2. Calibration curves of atrazine and ametryn.

图三,草脱净及草杀净之标准曲线图.

The calibration curves of cyproterone acetate and ethinylestradiol were linear in the range of 0.

建立反相高效液相色谱法测定复方醋酸环丙孕酮片中醋酸环丙孕酮和炔雌醇的含量。

The carboxylic content in oxycellulose was analyzed quantitatively by FTIR using KSCN as internal standard.Calibration curve with good linear relationship was obtained.

摘要以KSCN作为内标，用傅里叶变换红外光谱法(FTIR)对氧化纤维素中的羧基含量作了定量分析，得出了线性关系较好的标准曲线。