hplc-ms 中文意思是什麼

hplc-ms 解釋
聯用法
  • hplc : 分離
  • ms : 1 manuscript 2 Master of Science 理科碩士。3 Mississippi 4 motor ship 內燃機船。5 mass spectromet...
  1. Investigation of chemical constituents from glycyrrhiza by hplc - ms n

    離子阱質譜分析甘草中的化學成分
  2. Furthermore, it produced 2 unusual components d24 - 1 and d24 - 2. it was basically confirmed, by hplc and ms, that d 24 - 1 was oligomycin a ; while d24 - 2 was 5 - oxo - avermectin la

    此外，該菌株還產生兩個異常的組分d24和d242 ，經hplc及質譜進一步分析，初步確定異常組分d241為寡黴素a ，而d24 2為5
  3. 281 double crossover mutants were examined by fermentation experiments and hplc analysis for production of polyketides. besides avermectin b1a and b2a, a new compound ( about l ~ 4ug / ml ) which showed a retention time and fragmentation patterns identical to those of the authentic sample of 22, 23 - dihydroavermectin bla by hplc and lc / ms analysis were detected in culture extracts of 27 isolates

    在篩選的281個雙交換突變株中，有27株除了產生阿維菌素b1a和b2a ，還產生一個新組分，經hplc和lc ms分析，證實該組分為c - 22 ， 23雙氫阿維菌素b1a （即伊維菌素b1a ） 。
  4. Besides, the endo - cellular metabolites of the all strains were detected and screening, based on the analysis methods in which samples were compared with authentic ginkgolides by hplc and esi - ms. thus, it may be concluded that ginkgolide a, ginkgolide b and bilobalide occur in metabolites of strains f3 and g3b

    在菌株f _ （ 1 - 3 ）的發酵液中，檢測到有抗革蘭陽性菌的物質存在，通過對活性成分的追蹤，分離得到化合物f1 - 3a和f1 - 3b 。
  5. Wt has been applied to denoising, data compression, and resolution of overlapping signals in analytical chemistry that includes flow injection analysis ( fia ), voltammetric analysis, high performance liquid chromatography ( hplc ), infrared ( ir ) spectroscopy, mass spectroscopy ( ms ), nuclear magnetic resonance ( nmr ) spectroscopy, ultraviolet - visible ( uv - vis ) spectroscopy, photoacoustic spectroscopy ( pas ), extended x - ray absorption fine structure ( exafs ) spectrum, etc

    在分析化學領域中，小波變換在流動注射分析、伏安分析、高效液相色譜、紅外光譜、質譜、核磁共振譜、可見紫外光譜、光聲光譜、擴展x -射線吸收精細結構（ exafs ）譜等分析化學信號的平滑濾噪、數據壓縮、重疊信號解析等方面都有成功的應用。
  6. Determination of oxamyl and aldicarb in fruits and vegetables by hplc - ms ms

    法快速測定果蔬中的殺線威和涕滅威殘留
  7. It owns more than 50 precision instruments, such as lc - ms, gc - ms, hpce, hplc, gc, ft - ir, uv, tlcs, aa, etc. there are about 15 thousand chinese and foreign books on relative specialities and more than 140 sorts of chinese and foreign journals in the library

    擁有液-質及氣-質聯用儀原子吸收分光光度計毛細管電泳儀高效液相色譜儀氣相色譜儀紅外分光光度計薄層掃描儀全自動溶出儀等大型精密儀器150多臺件。
  8. The room for the following equipments need the air - conditioning : uv - spectrophotometer, fluorescence spectrometer, gc, gc - ms, aas, afs, icp, icp - ms, hplc, hplc - ms, ion chromatography, atomic fluores - cence spectrometer, pcr amplification and balance

    12紫外/可見分光光度儀、熒光分光光度，氣相色譜，氣相色譜質譜、原子吸收，原子熒光儀、等離子發射光譜、等離子質譜、高效液相、液相色譜質譜、離子色譜、熒光光度、 pcr核酸擴增儀以及天平室安裝空調。
  9. Moreover, we have also equipped our plant with a lot of sophisticated equipment which include 15 units of preparative hplc system, 2 unites of lc - ms and etc. at the moment, the company has total of

    目前，公司又在中國市場推出了多肽合成業務，並積極資助和參與中國的多肽學術活動，推動中國多肽事業的發展。
  10. Peptides are standard delivered with analytical hplc chromatogram, ms data and synthesis report

    如果必須，我們將對為你合成的多肽序列嚴格保密。
  11. Many kinds of chromatograph including silica gel, d101 resin, sephadex l - 20 gel, rp - 8 and hplc are used in extracting and separating chemical constituents form these plants. certainly, they need to select the best eluate by tlc. some technique including ms ( ei - ms, fab - ms ), id and 2d nmr ( cosy, roesy, hmbc, hmqc ) been used in identifying these chemical structures

    通過各種硅膠柱層析，吸附樹脂， sephadex系列凝膠樹脂以及rp - 8類反向柱等層析材料以及高效液相色譜等技術，利用不同的洗脫體系對這兩種植物的化學成分進行分離得到純的單體化合物，然後利用ms （ ei - ms ， fab - ms ） 、一維nmr 、二維nmr （ cosy ， roesy ， hmbc ， hmqc ）等技術對這些化合物進行結構鑒定，利用ir和uv對這些化合物進行了表徵。
  12. Determination of lovastatin level in human plasma and lovastatin capsules bioavailability in healthy volunteers using hplc - ms

    法檢測洛伐他汀血藥濃度及其生物利用度
  13. Buffer rooms of the labs that will install hplc, gc - ms, aas, and spectrometer atomic fluorescence on 5th floor need air exhaust function

    液相色譜、氣相色譜、原子吸收、原子熒光室前處理間或緩沖間需要進行排風。
  14. The applications of hplc and lc - ms on the analysis of sea food

    液相色譜和液質聯用技術在水產品安全檢測中的應用
  15. Determination and pharmacokinetical study of astragaloside in rats urine by hplc - ms

    法測定大鼠尿中黃芪甲甙的含量及其尿藥動力學研究
  16. The rapid separation and identification of isoflavonoids from chinese herb radix puerariae and determination of puerarin from chinese traditional drug xiao ' er fu xie ning effervescent pill by rp - hplc - ms - ms

    質譜法鑒定葛根有效成分及測定小兒腹瀉寧泡騰片中葛根素的含量
  17. Products for hplc and lc ms analysis of biological and pharmaceutical samples

    Chromtech的這套樣品前處理系統，同樣基於瑞士ctc的進樣系統平臺。
  18. Separation and identification of red pigments in natural red yolk of duck ' s eggs by hplc - ms - ms

    質譜法分離鑒定天然紅心鴨蛋黃中的紅色素
  19. Determination of bambuteral and its metabolites terbutaline in human plasma by hplc - ms

    測定人血漿中班布特羅及其代謝物特布他林的濃度
  20. Analysis of some prohibited drugs in chinese herb extracts by hplc ms

    中成藥中違禁添加藥物的液質聯用儀測定研究
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