研究尿中反式，反粘康酸对苯职业接触的生物学极限。
Study the biological limit of urine trans, trans-muconic acid for occupational exposure to benzene.
本品（炎痛息康）为白色至类白色结晶固体，难溶于水、稀酸及大多数有机溶剂中。
It occurs as a white to off-white, crystalline solid, poorly soluble in water, dilute acid and most organic solvents.
目的用高效液相色谱法测定痛经康口服液中阿魏酸的含量。
Objective To determine the Ferulic acid content in Tong Jing Kang oral liquid by HPLC.
目的：通过尼可占替诺与氯冉酸的荷移反应来测定脑脉康制剂中尼可占替诺的含量。
Objective: To determine the content of xanthinol nicotinate through charge transfer reaction between xanthi- nol nicotinate and chloranilic acid.
目的：通过尼可占替诺与氯冉酸的荷移反应来测定脑脉康制剂中尼可占替诺的含量。
Objective: To determine the content of xanthinol nicotinate through charge transfer reaction between xanthi- nol nicotinate and chloranilic acid.
应用推荐