您是不是想找：
-
HPLC法測定白花前胡中白花前胡丙素和紫花前胡中紫花前胡苷的含量?
...engthwas323nm,334nmforPd-IaandforNDK.Thecalibrationcurvesshowedgoodlinearityintherangeof0.08～0．8 μgand0.01～0.1μg,r=0.9999and0.9999respectively.Theaveragerecoverieswere98.53%～99.27%and97.60%～99.87%,RSDwaslessthan2%respectively.Conclusion:Themethodissimple,sensitive,rapidandaccurate,andc...
藥品天地；專業藥學；實驗技術；色譜技術；色譜分析實例 -
HPLC法測定白花前胡中白花前胡丙素和紫花前胡中紫花前胡苷的含量?
...engthwas323nm,334nmforPd-IaandforNDK.Thecalibrationcurvesshowedgoodlinearityintherangeof0.08～0．8 μgand0.01～0.1μg,r=0.9999and0.9999respectively.Theaveragerecoverieswere98.53%～99.27%and97.60%～99.87%,RSDwaslessthan2%respectively.Conclusion:Themethodissimple,sensitive,rapidandaccurate,andc...
藥品天地；專業藥學；實驗技術；色譜技術；色譜論文 -
複方隔山消顆粒對實驗性慢性萎縮性胃炎大鼠胃泌素和胃動素的影響
...食不節、情志不暢、勞倦內傷，基本病機多認爲是陰虛、氣滯和瘀血，而益陰行氣、活血祛瘀是治療本病的理想措施［4］。複方隔山消顆粒組方中，隔山消甘苦微溫，能養陰補虛、健脾導滯、和胃消脹，故爲君藥。輔以黨蔘、...
醫源資料庫；在線期刊；中華醫藥雜誌；2006年第6卷第5期 -
正交設計-重複試驗法優選當歸芍藥散的提取工藝
...a.芍藥苷表2 正交試驗L9(34)計算表NO.提取率/‰結果/%yikYi13.9343.3757.30924.5074.6099.11634.5764.1338.70944.4524.3778.82953.6503.9777.62763.9003.7117.61174.1884.1618.34982.4162.5935.00994.7674.6729.439表3 方差分析表方差來源離差平方和自由度均方和F顯著性...
藥品天地；專業藥學；中藥大全；中藥製劑 -
RhokinaseregulatesrenalbloodflowbymodulatingeNOSactivityinischemia-reperfusionoftheratkidney
...ioncharacterizedbyareducedendothelium-dependentvasodilatationandsubsequentlyimpairedbloodflow.Inthisstudy,weinvestigatedtheroleofRhokinaseinendothelialnitricoxidesynthase(eNOS)-mediatedregulationofrenalbloodflowandvasomotortoneinrenalI/R.MaleWistarratsweresubjectedto60-minbilateralclampingoftherenal...
醫源資料庫；在線期刊；美國生理學雜誌；2006年第289卷第9期 -
毛細管區帶電泳測定蘆薈中的有效成分
...herbAloeveraL.var.chinensis(Haw.)Bergeraswellasitsactivecomponentsshowedmanyimportantpharmacologyactivities.Inordertofindaneasyandlow-costmethodtocontrolthequalityoftheherb,aCZEmethodforthedeterminationoftheactivecomponentsaloinandaloe-emodininAloeveraL.var.chinensis(Haw.)Bergerwasdevelopedinthiswor...
藥品天地；專業藥學；實驗技術；色譜技術；色譜分析實例 -
固相萃取與高效液相色譜聯用測定寵物食品中三聚氰胺
...方差因子RWP，以及擬合優值S的數值作判據，其中RP=｜Yi(obs)－Ｙi(calc)｜Yi(obs)(5) RWP=Wi[Yi(obs)－Ｙi(calc)]2Wi[Yi(obs)]2１／２(6) S=Wi[Yi(obs)－Ｙi(calc)]2/(N－Ｐ)(7) 式中Yi(obs)爲在２θi位置觀察的衍射強度；Yi(calc)爲在2...
藥品天地；專業藥學；實驗技術；色譜技術；色譜分析實例 -
火焰原子吸收光譜法測定工作場所空氣中錳的不確定度評定
...trolofdeterminationprocess.MethodsWeusethemethodaboutevaluationofuncertaintyinmeasurementtoanalyzethesourceofuncertaintyindeterminationprocessandthentodistinguishthekeyfactorsofuncertainty.ResultsTheuncertaintyfromsampling,standardstocksolutiondiluted，standardcurveandrecoveriesarethekeyfactors.Con...
醫源資料庫；在線期刊；中華醫學實踐雜誌；2008年第7卷第1期 -
乙胺嘧啶
藥品名稱乙胺嘧啶拼音名Yi‘anmiding英文名PYRIMETHAMINE來源(分子式)與標準本品爲6-乙基-5-(4-氯苯基)-2,4-嘧啶二胺。含C12H13ClN4不得少於99.0％。性狀 本品爲白色結晶性粉末；無臭，無味。 本品在乙醇或氯仿中微溶，在水中幾...
藥品天地；專業藥學；中國藥典；2000版二部 -
原子吸收光譜法測定水中錳的不確定度評定
...ultsTheuncertaintyoftheresultofMninwatertestedbyatomicabsorptionspectrometryis0.011mg/L.ConclusionThemethodfordeterminingMnfromwaterbyatomicabsorptionspectrometryisclearandadequateandwithoutrepeatedprocedureandomission. Keywords:Uncertainty;Atomicabsorptionspectrometry;Manganese 不確定...
醫源資料庫；在線期刊；中國熱帶醫學雜誌；2005年第5卷第3期