硝基呋喃代谢物和孔雀石绿均是兽药的一种。
Therefore, the detection of nitrofuran metabolites and malachite green residues has been strengthened in all countries of the world.
硝基呋喃类和氯霉素等是广泛使用在虾生产中的物质。
Nitrofurans and chloramphenicol are substances widely used in shrimp production.
采用本方法研究了硝基呋喃在鸡饲养过程中的残留规律。
Furthermore, the regulation of nitrofuran residues in chick feeding was studied.
本发明公开了一种硝基呋喃化合物及其制备方法与应用。
The invention discloses a nitrofuran compound and a preparation method and application thereof.
本发明公开了硝基呋喃类物质的一种半抗原、抗原及其制备方法与应用。
The invention discloses hapten and antigen of nitrofurans and a preparation method and application thereof.
目的：建立测定水产品中呋喃唑酮、呋喃它酮、呋喃西林和呋喃妥因等硝基呋喃代谢物的同位素内标稀释高效液相色谱-串联质谱法。
Objective:To develop a method for determining the metabolites of nitrofuran antibiotics in aquatic products by HPLC-MS/MS using isotope internal standard dilution technique.
该化合物是将5-硝基 呋喃-2-丙烯酸与载体蛋白偶联得到的偶联物。
The compound is conjugate obtained by conjugating 5-nitrofuran-2-acrylic acid and carrier protein.
该化合物是将5-硝基 呋喃-2-丙烯酸与载体蛋白偶联得到的偶联物。
The compound is conjugate obtained by conjugating 5-nitrofuran-2-acrylic acid and carrier protein.
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