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- Hydroxymethylfurfural (5-HMF) is a degradation product of sugars. 羥甲基糠醛（5-HMF）是糖的降解產(chǎn)物。
- LOQ should be determined when the quantitative determination for impurities and degradation products are developed. 雜質(zhì)和降解產(chǎn)物用定量測定方法研究時(shí)，應確定定量限。
- Preliminary analysis shows that the degradation products of PCBs are some non-toxic matters such as hydrocarbon,carbon,ch. 經(jīng)初步分析確定,多氯聯(lián)苯的降解產(chǎn)物為無(wú)毒的烴類(lèi)、碳、氯離子和水等物質(zhì)。
- Method: To examine characteristics, acid salt tolerance, content and degradation products capreomycin sulfate for venous injection. 方法:對樣品進(jìn)行性狀、酸堿度、含量及降解物等9項測定,以考核其穩定性。
- Total of fibrinogen degradation products and fibrin degr adation products (TDP) concentrations in plasma changed irregularly. 而血漿總纖維蛋白和纖維蛋白原降解產(chǎn)物（TDP）含量未發(fā)現規律性的變化。
- Glucosinolates and their degradation products have potent biological activities and are likely to contribute to plant defense. 芥子油苷及其降解產(chǎn)物具有多種生化活性，在植物防御方面也有重要作用。
- Enzymes are used to break the starch into smaller, water - soluble molecules; these degradation products are then easily removed by washing before the cloth is scoured. 可以使用酶讓淀粉裂解成更小的、能溶于水的微小顆料。這各降解后的產(chǎn)物在織物被煮練之前通過(guò)清洗可以很容易地去除掉。
- Isolation and Elucidation of Alkaline Degradation Product from Total Saponins in Leaves and Stems of Panax quinquefolium L. 西洋參總皂苷堿降解產(chǎn)物的分離及結構鑒定。
- A degradation product of penicillin,C5H11NO2S,that is used as a chelating agent and in the treatment of rheumatoid arthritis and copper poisoning. 青霉胺一種作為螯合劑用于治療類(lèi)風(fēng)濕關(guān)節炎和銅中毒的青霉素的分解產(chǎn)物，
- A degradation product of penicillin, C5H11NO2S, that is used as a chelating agent and in the treatment of rheumatoid arthritis and copper poisoning. 青霉胺一種作為螯合劑用于治療類(lèi)風(fēng)濕關(guān)節炎和銅中毒的青霉素的分解產(chǎn)物，C5H11NO2S
- The reaction conditions of FDNB with some of the degradation products of nucleic acid were investigated, and DNP-uracil, DNP-thymine, and DNP-uridine were prepared. (一)本文提出FDNB與核酸降解物的反應條件,并制備了DNP-尿嘧啶,DNP-胸腺嘧啶和DNP-尿嘧啶核苷等新化合物。 (二)研究了化合物紫外?和?外?吸收光?,并與反應前作比?和探?了這些化合物的?構。
- The analysis of the volatile nonenzymatic degradation products and enzymatic degradation of glucoraphenin in red radish and red radish colour by gas chromatography is discussed. 本文初步探討了紅心蘿卜汁和蘿卜紅色素中異味物質(zhì)的氣相色譜分析方法。
- The results show that dealkyl -and nitro -reduced compounds are the main degradation products of trifluralin in soils, whose kind and amount depend on soil conditions. 結果表明氟樂(lè )靈在土壤中的降解主要形成脫烷基和硝基還原產(chǎn)物,降解物的種類(lèi)和數量的分布均受土壤條件控制;
- The toxic effects of nonylphenol ethoxylates(NP_ 10 EO) and its degradation product 4-nonylphenol(4-NP) on the aquatic organisms were studied. 研究了壬基酚聚氧乙烯醚及其降解產(chǎn)物4壬基酚對水生生物的毒理效應。
- It has been found that formaldehyde was a degradation product of UDMH in the two soils and obtained the changing trends wit... 通過(guò)對偏二甲肼降解產(chǎn)生的中間產(chǎn)物甲醛的初步研究,得到偏二甲肼在兩種土壤中降解產(chǎn)生的甲醛濃度隨時(shí)間的變化趨勢,并對測得結果進(jìn)行了討論。
- The content, dissolution and degradation product of isosorbide dinitrate were determined by HPLC method, and the limit of microbes was determi... 采用HPLC測定硝酸異山梨酯含量、溶出度和降解產(chǎn)物,按照微生物限度檢查法檢查微生物限度。
- As an independent risk factor of atherosclerosis, fibrin(ogen) and its degradation products involve in the processes of the formation and development of atherosclerosis. 作為動(dòng)脈粥樣硬化的獨立危險因素,纖維蛋白(原)及其降解產(chǎn)物參與了動(dòng)脈粥樣硬化的形成和發(fā)展過(guò)程。
- Results: It was better to separate EPC, cholesterol and their degradation products by using chloroform-methanol-water-ammonia (65:35:2.5:2.5) as the mobile phase. 結果：以氯仿-甲醇-水-氨水(65:35:2.;5:2
- A method is described by GC/MS combining SPME for analysing degradation products in water containing UDMH in different time.The optimization SPME condition was also obtained. 本文使用SPME-GC/MS技術(shù)分析不同時(shí)間水中偏二甲肼降解產(chǎn)物濃度變化規律,并得到SPME對偏二甲肼降解產(chǎn)物的最佳萃取條件。
- GTZ iv 25 mg/kg and 6.25 mg/kg can shorten euglobulin lysis time(ELT),andremarkably increase the serum fibrin degradation product(FDP)and decreasefibrinogen. iv 甘糖酯25 mg/kg 和6.;25 mg/kg 可使家兔血漿 ELT 縮短;血清 FDP 含量增加;血漿 Fg 含量減少。
