Vitamin B2 Sodium Phosphate

Objective To develop a novel method for simultaneous determination of vitamin B2 and B6.

目的发展一种新型的分析方法用于维生素B2和B6的联合检测。

OBJECTIVE To find a convenient and dependable measure to determine the condition about lacking of Vitamin B2 in the body.

目的寻找一种简单、可靠,又可供大规模普查人群维生素B2缺乏状况的检验方法。

The linear relations of Fe,vitamin C,nicotinamide,vitamin B1,vitamin B2 and vitamin B6 were determined with good regression coefficient and their average recovery rates were good.

Fe、维生素C、烟酰胺、维生素B1、维生素B2、维生素B6在本文设计的范围内线性关系良好,r均大于0。

A simple and reliable ionpair reversedphase high performance liquid chromatographic method (HPLC) has been developed and validated for the routine analysis of nicotinamide, pyridoxine hydrochloride, thiamine mononitrate and riboflavin in multivitamin tablets.

采用离子对反相高效液相色谱法同时测定了复合维生素片中烟酰胺、维生素B1、维生素B2、维生素B6等4种水溶性维生素的含量。

Objective To establish methods for the determination of thiamine and riboflavin in Multivitamins and Elements Tablet.

目的建立多维元素片中维生素B1和维生素B2含量的测定方法。

Riboflavin produces a sensitive oxidation wave at-0.

报道了维生素B2在酸性溶液中的极谱氧化波及其应用。

Objective:To establish a high-pressure liquid chromatography (HPLC) method for determination of the concentrations of Vitamin B_1, vitamin B_2, nicotinamide in Liuwei Jiaowan Hexavitamin Soft Capsules.

目的:建立高效液相色谱法测定六维胶丸中维生素B1、维生素B2、烟酰胺的含量。

HPLC determination of Vitamin B_2 in Weimeisu tablets;

目的建立高效液相色谱法测定维酶素片中维生素B2的含量。

AIM To establish a simple and novel method for the determination of vitamin B 2 rapidly in pharmaceutical preparations.

目的　建立一种简便、快速、灵敏度高的流动注射抑制化学发光测定维生素B2 的新方法。

A method for determination of water soluble vitamin C,vitamin B 1,vitamin B 2 and vitamin B 5 in pollen by HPLC was reported.

采用液相色谱法同步测定花粉中的水溶性维生素C(VC)、维生素B1(VB1)、维生素B2 (VB2 )和维生素B5(VB5) ,四种维生素在ODS 5 μm色谱柱上分离 ,用pH 5 。

Aim: The electrochemical behaviors of vitamin B 2 on glassy carbon electrode were studied.

目的 :研究维生素B2 在玻碳电极表面吸附的电化学行为及定量分析方法 。