色譜用的 的英文怎麼說
中文拼音 [shǎipǔyòngde]
色譜用的
英文
chromatographic grade-
Acrylonitrile for industrial use - determination of content of acetonitrile acetone and acrolein - gas chromatographic method
工業用丙烯腈中乙腈丙酮和烯醛含量的測定氣相色譜法Study on adulteration of fatty acid in edible vegetable oils by high resolution gc
食用植物油摻偽的高分辨氣相色譜研究Transmission electron microscope and hplc were adopted to study cellular ultrastructures and aloin contents of aloe vera l. growing under shaded condition and natural light
摘要分別用透射電子顯微鏡技術、高效液相色譜法研究了生長在遮蔭和自然光照條件下庫拉索蘆薈葉片的超微結構和蘆薈素含量。Methods the metablic organic acid of 60 strains of 6 species of oral residential anaerobes were tested by gas chromatography qualitatively and quantitatively
方法利用氣相色譜法對6種厭氧菌的國際參考菌株的代謝有機酸進行了定性定量測定。Foodstuffs. determination of aspartame in table top sweetener preparations. method by high performance liquid chromatography
食品.餐桌上用的甜味劑制備中天冬甜素精的測定.高效液相色譜法Aerospace series. non - metallic materials. resins, adhesives, reinforced plastics, preimpregnates. characterisation by liquid chromatography
航空航天系列.非金屬材料.樹脂粘接劑增強塑料預浸漬劑.用液相色譜法的特性說明Application of cyclodextrins to chromatography
環糊精在色譜中的應用This dissertation consists of four chapters : ( 1 ) foreword ( 2 ) the preparation of high performance electrodialytic membrane suppressor for ion chromatography ( 3 ) the applying of the high performance electrodialytic membrane suppressor for ion chromatography ( 4 ) the introduction to the preparation of pcd - 1 ion chromatography instrument
本論文由四個章節組成: ( 1 )前言, ( 2 )高容量電化學抑制柱的制備, ( 3 )高容量電化學抑制柱的應用, ( 4 ) pcd - 1型離子色譜儀的初步研製。Our core business is the distribution of gc, lc, sample preparation, vials and syringes, chemical standards, lab supplies etc. related accessories and instruments
此外,考慮到用戶的不同需求,我們還同時提供agilent 、 varian 、 shimadzu 、 pe 、 tsp等進口色譜儀的專用零配件及德國merck公司的眾多色譜分析產品和化學試劑。Standard test method for chlorophenoxy acid herbicides in waste using hplc
使用高效液相色譜法的廢水中氯苯氧基酸除莠劑的標準試驗方法Main separation mechanism of high performance liquid chromatography contains absorption, distribution, ion exchange and exclusion function
高效液相色譜法的主要分離機制有吸附、分配、離子交換和排阻作用。Ambient air quality - standard method for the measurement of benzene concentrations - part 3 : automated pumped sampling with in situ gas chromatography
環境空氣質量.測量苯濃度的標準方法.第4部分:用現場氣相色譜法的自動泵送取樣A detailed discussion of the application of capillary gc is presented by grant [ 16 ]. sample introduction, detectors, quantitative analysis and sation are all considered
討論了毛細管氣相色譜法的應用。他詳細討論了樣品導入、檢測器、定量分析等方面。Water quality - determination of selected alkylphenols - method for non - filtered samples using liquid - liquid extraction and gas chromatography with mass selective detection
水質.所選烷基苯酚的測定.使用液-液萃取和帶質量選擇檢測的氣相色譜法的無過濾樣品法Studies on modification of macroporous studies on modification of macroporous
色譜用大孔硅膠改性的研究Standard practice for testing variable - wavelength photometric detectors used in liquid chromatography
液相色譜用可變波長光度探測器試驗的標準規程By using ec membrane material as column packing, double - distilled water as mobile phase, the retention times ( tr " ) are measured with suitable inorganic and organic compound as solutes. 3. complying with the retention times, the partition coefficient of the solute ( ka " ) and the ratio of the surface excess concentration of solute ( ) with the concentration of the parent fraction ( cab ) are calculated
利用物理改性的方法研製了乙基纖維素( ethylcellulose ,簡稱ec )膜材料,並將其作為高效液相色譜柱的固體填料,以高效液相色譜模擬反滲透實驗平衡條件,以水為流動相,選擇合適的無機物和有機物作為溶質,測定乙基纖維素對它們的相對保留時間及平衡分配常數k _ a 。The molecularly imprinted monolithic column is developed in hplc, due to its simple preparation, high selectivity and low flow resistance. its progress of the preparation, characteristic and mechanism are reviewed
分子印跡整體柱具有制備簡單、特異選擇好及傳質阻力低等優點,在高效液相色譜中的應用發展迅速。本文綜述了分子印跡整體柱的制備、表徵及分離機制等的研究進展。Register and record using status of each chromatographic column to facilitate selection and update
4各色譜柱的使用應予登記記錄,以方便選擇和更新。Sodium tripolyphosphate and pyrophosphate for industrial use. separation by column chromatography and determination of the different phosphate forms
工業用三聚磷酸鈉和焦磷酸鈉.用柱形色譜法的分離和不同磷酸鹽形狀的測定分享友人