sulfamethazine相关论文
Recent studies demonstrated that the photocatalytic activity of g-C3N4 can be evidently improved by incorporating with 0......
A Bifunctional Substrate G-C3N4/Au Nanoparticles Hybrids for in-situ SERS Detection of Sulfamethazin
Based on the intrinsic block g-C3N4,this experiment uses ultrasonic liquid phase stripping method to improve its morphol......
Solvent-free method to prepared efficient and recyclable polyoxometalate/metal-organic frameworks he
The waste of pharmaceutically active compounds(PhACs)as common pollutants have become an urgent issue garnering the atte......
Magnetic field-based separations using magnetic nano-and microparticles have received great attention for their superior......
In vitro selection of aptamers and the development of a highly specific and sensitive chemiluminesce
Antibody-based sensors are the most widely used for screening antibiotic residues in food samples.However,these sens......
Sulfamethazine (SMZ) is an important sulfonamide antibiotic. Although the concentration in the environment is small, it ......
Sorption mechanisms of sulfamethazine(SMT)in different pH solutions are complicated.It has not been sufficiently investi......
Antibiotics are routinely used in intensive animal agriculture operations collectively known as Concentrated Animal Feed......
Degradation of sulfonamides and formation of trihalomethanes by chlorination after pre-oxidation wit
Sulfonamides are used in human therapy,animal husbandry and agriculture but are not easily biodegradable,and are often d......
Transformation of sulfamethazine during the chlorination disinfection process: Transformation,kineti
Various disinfection byproducts (DBPs) form during the process of chlorination disinfection,posing potential threats to ......
该文从挂篮荷载计算、施工流程、支座及临时固结施工、挂篮安装及试验、合拢段施工、模板制作安装、钢筋安装、混凝土的浇筑及养生......
Intensive use of sulfamethazine(SM_2) in aquaculture has resulted in some detrimental effects to non-targeted organisms.......
In this study, various factors of ELISA for detection of sulfamethazine residues were explored, the coating antigen was ......
Two artificial antigens were synthesized successfully by diazotizing method, sulfamethazine(SM2)-human serum albumin (HS......
以磺胺二甲嘧啶为模板分子,分别用甲基丙烯酸和4-乙烯基吡啶为功能单体,二甲基丙烯酸乙二醇酯为交联剂,采用牺牲硅胶法合成了磺胺......
通过虾干的近红外反射光谱与拟合其中所含磺胺药物含量,建立近红外定量模型,用于虾干中磺胺药物快速无损检测。模型采用偏最小二乘法......
采用重氮化法合成磺胺二甲嘧啶(SM2)-人血清白蛋白(HSA)免疫抗原和SM2-卵清白蛋白(OVA)包被抗原。经紫外光谱扫描法确认SM2与载体蛋白偶......
为了解决磺胺类抗生素废水处理的难题,利用新型纳米催化电解技术处理并探讨其最佳处理条件及效果.以模拟磺胺二甲基嘧啶废水为研究......
研究色谱柱的柱效降低后对高效液相色谱测定水中磺胺二甲基嘧啶色谱条件的影响。比较了新旧色谱柱的分离效果、色谱峰的对称性和峰......
磺胺二甲基嘧啶(sulfamethazine,SM2)为兽医常用的磺胺类药,但磺胺类药物在体内半衰期较长,通过任何途径摄入的磺胺都有可能在体内蓄积,......
为建立磺胺类药物残留的免疫化学分析方法,利用磺胺甲基嘧啶(SM)、磺胺二甲基嘧啶(SM2)分子结构中的芳香氨基,采用重氮反应和戊二醛法将......
以50、100和150 mg/kg磺胺二甲嘧啶连续投喂中国明对虾(Fenneropenaeus chinensis)5 d,于给药期间第1、2、3、4、5天及停止投喂药物......
采用重氮化法和戊二醛法,将磺胺二甲嘧啶分别与牛血清白蛋白和辣根过氧化物酶偶联制备了免疫原和酶标半抗原,免疫兔获得了特异性抗......
用对-二甲氨基苯甲醛作显色剂,采用分光光度法测定饲料中磺胺二甲基嘧啶,最小检测量为0.05 mg/kg,平均回收率分别为99.2%,变异系数......
本研究以磺胺二甲嘧啶的单克隆抗体为核心试剂建立ELISA检测方法,可检测鸡饲料和猪饲料中的磺胺二甲嘧啶。ELISA方法的标准曲线为:y=......
利用荧光猝灭光谱、同步荧光光谱、三维荧光光谱、紫外-可见吸收光谱及圆二色谱法研究了磺胺甲恶唑(Sulfamethoxazole,SMX)、磺胺二......
目的:对120名健康志愿者进行了N乙酰化表型分析。方法:以磺胺二甲嘧啶(SM2)为探针药物,用HPLC测得受试者3h尿样,6h后尿样及血样中SM2及乙酰化磺胺二甲嘧啶......
本研究将磺胺二甲嘧啶与人血清白蛋白、卵清白蛋白联接,分别作为免疫原、包被原,建立ELISA筛选方法,并利用杂交瘤技术,制备了分泌......
采用重氮化法将磺胺二甲嘧啶(SM2)与牛血清白蛋白(BSA)和卵清蛋白(OVA)交联合成人工抗原SM2-BSA与SM2-OVA,并通过紫外扫描、SDS-PAGE电泳......
报告了应用表面增强技术将薄层色谱与FT-Raman光谱结合获得磺胺嘧啶和磺胺二甲基嘧啶光谱新方法的研究。研究表明,在薄层色谱原位3μg样品的FT-NIR-SERS谱......
磺胺二甲基嘧啶(SM2)为只具有反应原性而无免疫原性的半抗原.本试验将SM2重氮化后分别连接人血清白蛋白(HSA)、卵清蛋白(OVA),合成......
建立了固相萃取-高效液相色谱(SPE-HPLC)同时测定水体中磺胺二甲基嘧啶(SM2)和磺胺甲基异噁唑(SMZ)的定量分析方法.样品经PEP-2固......
建立基于表面等离子体共振技术的猪肉中磺胺二甲嘧啶(sulfamethazine,SM2)的测定方法。以纳米金材料为媒介,将SM2的抗原连接到传感......
近年来抗生素类污染物对环境的影响及其生态毒性日益引起广大研究者的关注。对TiO2光催化降解典型抗生素类污染物磺胺二甲嘧啶(SMT)......
应用人工合成免疫原免疫动物、杂交瘤融合技术制备出抗磺胺二甲嘧啶的单抗及多抗。抗体亲和常数均大于1.0×108L/mol。利用多......
利用表面等离子体共振生物传感器对磺胺嘧啶及磺胺二甲嘧啶进行快速无标记检测研究,优化反应条件。抗原固定缓冲液pH为4.2~4.8;抗体浓度......
采用高效液相色谱法,在(23.1±0.8)℃水温条件下,对环丙沙星和磺胺二甲嘧啶两种抗菌药物在健康大菱鲆体内的代谢动力学规律进行了......
为了评价水体中溶解性离子对污染物光解过程的影响,本研究考察了水中营养盐离子(NO_3~-、NH_4~+和PO_4~(3-))以及溶解性有机质黄腐酸对......
应用可见光光度计,测定了194名蒙族健康扬愿者一次口服磺胺二甲嘧啶2g,4小时内尿样中乙酰化磺胺与未代谢磺胺二甲嘧啶比值,结果表明受试者磺......
本研究应用磺胺二甲嘧啶在猪的生理药动学模型来预测其在绵羊体内的动力学过程。利用文献中已经建立的猪的生理模型,采用动物种间......
试验旨在研究磺胺二甲嘧啶(SM2)免疫抗原的合成。用重氮化方法将SM2分别与牛血清蛋白(BSA)和卵清蛋白(OVA)偶联,合成了免疫抗原SM2-BSA和......
【目的】探讨鸡蛋蛋液、蛋清和蛋黄中兽药残留的快速分析方法。【方法】以磺胺二甲基嘧啶为例,建立蛋液、蛋黄和蛋清样品中磺胺二......
采用室内培养方法,研究了磺胺二甲基嘧啶对不同土壤中微生物呼吸活动和种群数量的影响.结果表明,所测药物对不同土壤中微生物呼吸......
为探讨土壤环境条件对粘土矿物协同磺胺二甲基嘧啶(SM2)迁移的影响,选取高岭土胶体与SM2作为主要实验材料,通过土柱淋溶实验,研究了......
Intensive use of sulfamethazine (SM2) in aquaculture has resulted in some detrimental effects to non-targeted organisms.......
<正>In this study,various factors of ELISA for detection of sulfamethazine residues were explored,the coating antigen wa......