純化試劑 的英文怎麼說

中文拼音 [chúnhuàshìjì]
純化試劑 英文
purifying reagent
  • 純 : 形容詞1 （純凈; 不含雜質） pure; unmixed 2 （純粹; 單純） simple; pure and simple 3 （純熟） skil...
  • 試 : 名詞（古代占卜用的器具） astrolabe
  • 劑 : Ⅰ名詞1 （藥劑; 制劑） a pharmaceutical or other chemical preparation 2 （某些有化學作用的物品） a...
  • 純化 : purification; purifying; depuration; edulcoration; purify
  • 試劑 : [化學] reagent; agentia; analoids試劑廠 chemical reagent works
  1. Tao feng changzhou chemical company located in the jiangsu international plastics city, is in changzhou city, the river additives ltd. and jurong city tao reagent production plant product sales window, the major products : toluene, pure benzene, xylene, n - octanol, ethyl acetate, acetic acid small fat, silicone oil, aniline, poly - succinimide, benzene triazole derivatives, isopropanolamine, ethanolamine, alkylation two aniline, scale inhibitor, promoting agents, antioxidants, ppd, defoamer, metal deactivator, hx - 3308 scale and corrosion inhibitor, hx03 - 12 diesel flow improver, parathion octyl - zinc chloride bridge acid, chlorine bridge anhydride, chlorobenzene, double - dicyclopentadiene, norbornene anhydride

    常州濤峰化工有限公司座落在江蘇國際塑化城，是常州市夏溪助劑有限公司和句容市龍濤試劑廠生產的產品的銷售窗口，主要經營產品：甲苯、純苯、二甲苯、辛醇、乙酸乙脂、乙酸丁脂、硅油、二苯胺、雙聚丁二酰亞胺、苯三唑衍生物、異丙醇胺、乙醇胺、烷基二苯胺、防垢劑、促進劑、抗氧劑、降凝劑、消泡劑、金屬鈍化劑、 hx - 3308阻垢緩蝕劑、 hx03 - 12柴油流動改進劑、硫磷丁辛基鋅鹽、氯橋酸、氯橋酸酐、氯苯、雙聚環戊二烯、降冰片烯二酸酐等。
  2. Porcine transmissible gastroenteristis is an importan contagious disease endangering the development of swine. in other to establish a rapid diagnosis method and provide effective immunogenic products, the nucleoprotein ( n ) gene of porcine transmissible gastroenteristis virus ( tgev ) was cloned. expressed and its expressed product was purified

    為建立對豬傳染性胃腸炎快速有效的診斷方法，並試圖在預防上提供有效的免疫制劑，本論文首次在我國對豬傳染性胃腸炎病毒核衣殼蛋白基因進行了克隆、鑒定、表達及重組核蛋白的純化；並在細胞上對重組核衣殼蛋白抗體的中和效力進行了測定。
  3. We have prepared a series of neodymium binary / ternary complexes, such as nd ( acac ) 3 ' 2h2o, nd ( tfa ) 3 ' 2h2o, nd ( hfa ) 3 ' 2h2o, nd ( dbm ) 3 ' h2o, nd ( acac ) 3phen, nd ( tfa ) 3phen, nd ( hfa ) 3phen, nd ( dbm ) 3phen, nd ( tta ) 3 ( tppo ) 2, nd ( hfa ) 3 ( tppo ) 2, nd ( acac ) 4hpy, nd ( tta ) 4hpy and ndq3. the effects of organic ligands, synergistic coordination agents and different substitution groups for - diketones on effective line width and photoluminescence intensity of neodymium complexes were investigated. the photoluminescence spectra indicate that synergistic coordination agents can shield neodymium ion and impede water molecules penetrating into inner coordination shell to satisfy large coordination number of nd3 + during hydrous synthesis process, so the luminescence intensity of neodymium ternary complexes is stronger than that of neodymium binary complexes

    發光光譜研究表明，由於協同試劑的參與，屏蔽了水分子參與配位，降低了羥基（ oh ）對釹離子激發態能級~ 4f _ （ 3 2 ）的猝滅，三元配合物的熒光強度均比二元配合物強，其中配合物nd （ tta ） _ 3 （ tppo ） _ 2在1340nm處的熒光強度最強，適合作為摻雜的光學活性物質，來制備有源光波導材料；在有水工藝條件下，單純地氟化配體未必能提高釹配合物的近紅外發光性能。
  4. Examination of the corrosive effect of a decontaminant, cleaning agent or disinfectant on reusable medico - surgical instruments - test methods - part 1 : stainless steel

    純化劑清潔劑或消毒劑對可再用醫療外科器械的腐蝕影響的測定.試驗方法.第1部分:不銹鋼
  5. Phosphorus pentoxide is usual material and reagent in chemical industry, this product is widely used in the industries of medicine, coating auxiliaries, printing and dyeing auxiliaries, anti static additive, titanate coupling agent, phosphorus oxychloride, chemical. mainly used in producing high purity phosphoric acid, used as desiccant of gas and liquid, dehydrant of organic synthesis

    五氧化二磷是化學工業中常見的原料和試劑，本品廣泛用於醫藥，塗料，印染，化工等行業，主要用於製造高純度磷酸，用作氣體和液體乾燥劑，有機合成的脫水劑，以及有機磷酸酯的制備。
  6. In order to study the function of cycling2 in vitro culturing cell line, we used pires - g2 eukaryotic expression vector transfecting human gastric cell line sgc - 7901 and human embryo kidney hek - 293 cells by lipofectamine plus reagent, and studied the function of cycling2 expression on the cell proliferation in vitro, further investigated the regulation mechanism of cycling2. at the same time, we made a study on the expression level change of cycling2 in normal gastric tissue and different type and different stage of gastric carcinoma tissue. material and method 1 material : piresneo vector was purchased from clonetech, plasmid extraction and purification kit was purchased from qiagen company ; rpmi 1640, dmem fetal calf serum were obtained from gibco / brl ; lipofectamine plus and g418 were purchased from life technologies ; ultrasensitive ? s - p kit, mouse monoclonal antibody p21wafl ( in use ), dab staining kit were purchased from maixin company

    實驗材料與方法1 .實驗試劑高糖dmem 、 rpmll640和胎牛血清購自美國g山eo / brl公司; dmewf12 （ 1 : 1 ）混合培養液購自美國hyclone公司;胰蛋白酶購自美國si目叮a公司; hepes由美國amersco公司分裝;脂質體轉染試劑（ upofectalnineplusreageni ）和以18為美國玩vitrogen公司產品; piresneo載體購自美國cloneteeh公司;質粒提取及純化試劑盒購自德國qiagen公司; ultresensitive翎s一p免疫組織化學試劑盒;鼠單克隆抗體戶3 （ do一7 ）蛋白（即用型） ;鼠單克隆抗體p21waf ， （即用型） ; dab染色試劑盒均購自福建邁新公司;鼠單克隆抗體pziwa曰（濃縮型） ;辣根過氧化酶標記羊抗鼠二抗購自北京中山公司; ecl試劑盒購自美國santacruze公司; dcproteinassay試劑盒購自bi 。
  7. This thesis clarifies how to secure the quality of analytical determination from such aspects as chemical reagent, implement, vessel, pure water, high purity acid, lab ' s condition

    摘要從化學試劑、純水、高純酸、器皿、實驗環境、容量儀器的正確使用等幾個方面，闡述了如何做到痕量分析測定的質量保證。
  8. Design and preparation of novel ion exchange fiber, or functionization of activated carbon fiber, and application of these materials in energy storage and exchange, or in removal of trace metal ions

    新型離子交換纖維研製、活性炭纖維功能化、以及上述材料在儲能和高純試劑應用開發方面選擇研究課題。
  9. If all the reagents are carefully purified, the gel is water white; no trace of yellow color should be observed.

    如果全部試劑都經過仔細的純化，那麼膠體是水白色的，不帶一點黃色。
  10. After many years of painstaking efforts and achieved national iso9001 : 2000 quality system certification, a series of production, marketing in an integrated enterprises, i plant the production of chemical reagents i of 6000, including organic reagents, inorganic reagents, lot reagents, biochemical reagents, imaging reagents, chromatography reagents, import reagents ; in addition, i also operating glass factory equipment and various medical equipment

    經過多年苦心經營，取得了國家iso9001 ： 2000質量體系認證，形成了集生產、銷售於一體的綜合型企業，我廠目前生產經營的化學試劑達6000餘種，其中包括有機試劑、無機試劑、高純試劑、生化試劑、核磁試劑、色譜試劑、進口試劑等；此外，我廠也經營玻璃儀器及各種醫療器械。
  11. Constructing cdna expressing library of erythrocytic plasmodium falciparum from hainan : the total rna was obtained by using. triplix kit. a modified oligo ( dt ) primer ( cds ffi pcr primer ) was used in the single - stranded ( ss ) dna synthesis reaction. the ss - dna was reversely transcripted from total rna. double - stranded ( ds ) cdna was amplified by long - distance ( ld ) pcrafter the digestion with proteinase k and sfi i, the cdna with no less than 200bp was collected and purified by glass - milk kitthe library was constructed after the ligation of cdna to tiplex2 phage particle packaged with the packaging extract system in vitro. a high titer and high recombinant ratio of cdna library was constructed

    構建惡性瘧原蟲海南株紅內期cdna表達文庫提取紅內期惡性瘧原蟲海南株總rna ，直接以總rna為模板使用cdna文庫構建試劑盒，首先反轉錄合成ss一dna ，再擴增合成ds一dna （ cdna ） ，對擴增產物用蛋白酶k消化及左z丁i酶切，抽提蛋白、去除rna后，用玻璃奶試劑盒純化、回收20obp以上的片斷，經與載體連接再用蛋白包裝物包裝后形成未擴增文庫，最後擴增完成惡性瘧原蟲海南株紅內期cdna表達文庫的構建。
  12. Cp chemically pure

    化學純試劑
  13. In the experiment, the first instar housefly larvae " metallothionein mrna expressing reach maximur. after induced by cd ( 2mm ) for 48 hours, then total rna was extracted with guanidinium isothiocyanate, and mrna was isolated by the polyattract mrna isolation systems surplied by promega company

    試驗中採用2mmcd ~ 2對家蠅初孵幼蟲誘導48小時，使其體內金屬硫蛋白mrna表達達到高峰，在液氮中將其研磨成粉末后採用異硫氰酸胍法提取總rna ，再用promega公司提供的小量分離mrna試劑盒純化mrna 。
  14. After electrophorised on 1 % agarose gel, the pcr production was purified with agarose gel dna extraction kit. the segment was ligated with vector pmd18 - t and then was tranformed into the competent cell of dh5 a. a construction mstnd - pmd18t was generated by inserting the sequence of 254bp into pmd18 - t vector and selecting the sense clones. positive clone was identified by three ways : endonuclease digestion, pcr and sequencing. the result showed that the cloned sequence coincides with the designed sequence. this construction was digested with nco i and xho i and ligated the pet28a ( + ) vector digested with the same enzymes using dna ligation kit. the production of ligation reaction was transformed into the competent cell of bl21 ( de3 ). after 12 - 16 hours of culture, several colnes appeared on the plate. some positive clones were selected to extract their plasmid. these plasmids were digested by nco i and xho i and indentified by pcr. a contraction, mstnd - pet28a was generated. the result showed that the cloned sequence coincides with the designed sequence

    F _ 1長38bp ， r _ 1長36bp ，其它片段均40bp長， f _ 1和r _ 1片段兩端分別加上限制性內切酶nco和xho的識別位點序列。用成對單鏈片段進行延伸反應，然後用其他單鏈片段作為引物，進行pcr擴增，用dna快速純化回收試劑盒回收所得254bppcr產物，與pmd18 - t載體連接、轉化dh _ 5 。受體菌感受態細胞，利用藍白斑遺傳學篩選法篩選陽性克隆，提取其質粒，採用nco和xho雙酶切鑒定，獲得了254bp的片段；用pmd18 - t載體上的特異引物rv - m和m13 - 47進行pcr鑒定，獲得300bp的片段。
  15. Petroleum chemical companies, and r d labs in various industries. our main business scope including : design and construction for new lab, alteration and upgrade of outmoded lab, update and development for lab in existence, production and installation for lab furniture system, design and construction for lab high - purity gas pipeline, design and construction for lab aeration system, laboratory exhaust gas waste residue treatment, laboratory wear material, chemic reagents, laboratory analytic apparatus, and lims laboratory information management system etc.

    上海傲仕實業發展有限公司是一家專業從事實驗室系統工程的公司，多年來，我們一直致力於國內外科研單位大專院校醫藥石油化工電子等行業的實驗室建設公司涉及的主要業務范圍包括：新建實驗室的設計與施工陳舊實驗室的改造與升級現有實驗室的更新與拓展實驗室傢具系統的生產與安裝實驗室高純氣體管路的設計與施工實驗室通風系統的設計與施工實驗室廢氣廢液的處理實驗室耗材化學試劑實驗室儀器及實驗室信息管理系統lims等，公司擁有中高級工程師專家技術顧問設計師28名及專業的施工隊伍，從咨詢設計到施工為客戶提供一套完善的售前售後一站式服務體系，解決實驗室設計和施工當中因不同專業的而涉及到的各種問題
  16. Methods the optimal elution requirement was found by comparing several different elution agents, and the pure compound was purified by silica gel column and gel chromatography

    方法通過最佳展開劑的選擇，找到硅膠柱色譜系統的最佳洗脫條件，粗分離后的供試品通過凝膠柱色譜系統分離純化得到純供試品。
  17. Pcr products were purified with qiaquick pcr purification kit, followed by sequencing using the big dye terminator cycle sequencing ready reaction kits used with amplitaq dna polymerase fs

    以pcr純化試劑盒純化pcr產物，然後進行測序反應。測序在在dna測序儀（ 377 ）上進行。
  18. By using this method, multi - glycoproteins were detected from the tubes in two distinct areas. purification of glycoprotein using same condition of sds - page, same proteins were loaded, stained both with coomassie blue and with gel code glycoprotein staining kit respectively. under the condition, we successfully recovered glycoprotein bands from sds - gel by passive diffusion of proteins

    糖蛋白的純化選擇了相同樣品、相同的電泳條件，用考馬氏藍染色、糖蛋白試劑盒染色，分別對同一糖蛋白樣品對照鑒定，用蛋白質的被動擴散回收法，成功地從sds膠上快速地純化多種茶樹葉糖肽。
  19. The products cover the fields of the study of molecule biology, expression of protein, from cell culture to layer purification, from antigen antibody, the whole set reagent kit to the microorganism culture and the research of theactivity of the biology

    其產品覆蓋了生命領域從分子生物學研究、蛋白表達、細胞培養到層析純化，從抗原抗體、成套試劑盒到微生物培養及其生物活性研究等相關試劑幾近所有過程。
  20. 4 ) fragement recovery of pcr products pcr products were separated on a 1. 5 % agarose gel. the expected fragment was recovered by using pcr fragment recovery kit according to the manufacturers instructions

    4 、凝膠回收應用pcr目的基因片段回收試劑盒對擴增陽性pcr產物進行凝膠回收，純化目的dna片段。
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