目的确定一种新的呋喃妥因合成工艺。
OBJECTIVE to establish a new synthetic route of Nitrofurantoin.
认为MRS以万古霉素治疗效果最佳，其次为呋喃妥因。
Vancomycin is the most effective medicine for the therapy of MRS, and Nitrofurantoin ranks second.
加入尿样品有显著的内着色(例如这个取决于胆红素或呋喃妥因的存在)，那么由于附加效应，反应有会加剧。
If the urine specimen has a pronounced intrinsic color (for example due to the presence of bilirubin or nitrofurantoin), the reaction color may be intensified due to an additive effect.
基于免疫竞争胶体金免疫层析原理，研制了检测食用肉中呋喃妥因代谢物1-氨基乙内酰脲（AHD）的免疫试纸条。
A method of colloidal gold immunochromatographic assay for the determination of 1-aminohydantoin(AHD) in pork was established based on competition principle.
药敏结果：葡萄球菌对万古霉素、复方新诺明、呋喃妥因的敏感率均高于80%，但耐甲氧西林葡萄球菌的耐药率较高。
The sensitivity rate of the GPC to vancomycin, cotrimoxazole and nitrofurantoin was more than 80%, and with a high resistance rate to other drugs of MRS.
大肠埃希菌对碳青霉烯类、头霉素类、丁胺卡那和呋喃妥因的耐药率较低，而肺炎克雷伯菌对多种抗菌药物具有较好的敏感性。
E. coli showed low drug resistance ratio to carbapenem, cephamycins, amikacin and furadantin, and Klebsiella pneumoniae showed a good sensitivity to most of the antibiotics.
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.
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.
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