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- The high performance liquid chromatographic (HPLC) method with post column derivatization and fluorometric detection was developed for determination of gentamicin (one of the aminoglycosides) in milk. 摘要建立了庆大霉素（氨基苷类抗生素）在牛奶中残留量柱后衍生高效液相色谱检测法。
- Determination of Monensin Residue in Chicken by HPLC with Post Column Derivatization 柱后衍生高效液相色谱法测定鸡肉中莫能菌素残留量
- Post column derivatization liquid chromatographic method for determination of streptomycin residues in milk 柱后衍生-荧光检测高效液相色谱法快速测定鲜牛奶中链霉素残留量
- Keywords Ion chromatography;Post column derivatization;Iodate;Chlorous acid;Bromate;Nitrite;Drinking water; 离子色谱法;柱后衍生;碘酸盐;卤素含氧酸盐;溴酸盐;亚硝酸盐;饮用水;
- Determination of amino acids in complex amino acids nutrient drink by ion exchange HPLC with OPA post column derivatization 高效液相色谱法测定米渣复合氨基酸营养液中氨基酸含量
- Post column derivatization 柱后衍生
- A novel fluorescence and ultraviolet labelling reagent, 2 (9 carbazole) ethyl chloroformate, has been utilized as pre column derivatization reagent for 15 aliphatic alcohols. 采用新型的紫外、荧光衍生试剂咔唑9乙基氯甲酸酯,对15种脂肪醇柱前衍生的反应条件,包括反应温度、催化剂的选择、衍生化时间等,进行了考察。
- The immobilized enzyme post column reactors (IEPCR) and their applications in High-Performance liquid chromatography are reviewed with 43 references. 本文评述了固定酶柱后反应器在高效液相色谱中的应用。
- The method for determination of amino acids in foods by reversedphase HPLC with DABS Cl pre column derivatization was reported, and the conditions of derivatization and determination were discussed. 报道了用磺酰氯二甲胺偶氮苯（DABS－CL）柱前衍生技术，通过反相HPLC定量测定食物中的氨基酸，并对衍生条件及测定条件进行探讨。
- The uncertainty of determination of aflatoxin by HPLC post column derivation method, whose process is relatively complex, is evaluated based on the theory of layer modeling evaluation. 本文用过程繁杂的HPLC柱后衍生法测定黄曲霉毒素的不确定度,依据分层建模评定理论进行了评定。
- Keywords high performance liquid chromatography;post column fluorescence derivatization;cereal;carbamate pesticides; 高效液相色谱法;柱后衍生化;谷物;氨基甲酸酯类农药;
- She angled her column of chitchat toward teenagers. 她的漫谈栏侧重于十几岁的青少年。
- Keywords stachydrine;pre column derivatization;pharmacokinetics;HPLC; 水苏碱;柱前衍生化;HPLC;药代动力学;
- I am afraid the last post has been dispatched. 恐怕末班邮件已经发出了。
- The endwall post columns spacings shoud be equal.The comer post spacings should be less than interior endwall posts. 各中间由墙柱之间的距离应尽可能相等。早墙角柱与中间山墙柱的间距应小于中间册墙柱。
- All bookings must be made by post. 所有预约都必须用信函形式。
- By parcel post our samples were sent. 我们的样品是通过邮包寄送的。
- No one can alter the fact, ex post facto. 没有人能在事后改变事实本身。
- How long is the post tenable for? 这个职位任期多长？
- He used to write a column for this newspaper. 他过去曾为这家报纸写专栏文章。
