. dan bai zhi hua xue yu dan bai zhi zu xue. botany. MALDE-TOFMS å¾è´¨è°±æåæ¯ a) å°äºæ¶²æ°®ä¿å-çæ°é²ç»ç»ï¼åå²æè¿ç»-çåå°å»ç»ç»åçã b) æ 污æçç®æ é¢æ¿ä¸æ¾ç½®ä¸çå°å»ç»ç»åçï¼è¦çåºè´¨ç¼å²æ¶²åè±æ°´ã C) MALDI-MS( Voyager Elite DE , Applied Biosystems, Framingham, Massachusetts) åæ:æ ·å表é¢çæ¯ä¸ªè¯æ å¾ï¼raster)以è¿ç»-çæ¿å ç¹ï¼ç´å¾25ptm)ç §å°ï¼åºå®æ¿å ä½ç½®ï¼ 移å¨æ ·åç;æ¯ä¸ªæ¿å ç §å°ç¹äº§çç §å°é¨åçæ ·åä¿¡æ¯ãå¹³åæ¯50次æ¿å ç §å°äº§çä¸ä¸ª fast transient recorder PC board (DP211ï¼ Acqiris,Geeva, Switzerland)ï¼æ¯ä¸ªç §å°ç¹ä¿¡æ¯ç å¤çéè¦çº¦; âä¸ªå ¸åçä¿¡æ¯ç¹éµæ ¹æ®æåè´¨éè¦æ±éè¦1 000ã30 000ä¸ªç §å°ç
. dan bai zhi hua xue yu dan bai zhi zu xue. botany. MALDE-TOFMS å¾è´¨è°±æåæ¯ a) å°äºæ¶²æ°®ä¿å-çæ°é²ç»ç»ï¼åå²æè¿ç»-çåå°å»ç»ç»åçã b) æ 污æçç®æ é¢æ¿ä¸æ¾ç½®ä¸çå°å»ç»ç»åçï¼è¦çåºè´¨ç¼å²æ¶²åè±æ°´ã C) MALDI-MS( Voyager Elite DE , Applied Biosystems, Framingham, Massachusetts) åæ:æ ·å表é¢çæ¯ä¸ªè¯æ å¾ï¼raster)以è¿ç»-çæ¿å ç¹ï¼ç´å¾25ptm)ç §å°ï¼åºå®æ¿å ä½ç½®ï¼ 移å¨æ ·åç;æ¯ä¸ªæ¿å ç §å°ç¹äº§çç §å°é¨åçæ ·åä¿¡æ¯ãå¹³åæ¯50次æ¿å ç §å°äº§çä¸ä¸ª fast transient recorder PC board (DP211ï¼ Acqiris,Geeva, Switzerland)ï¼æ¯ä¸ªç §å°ç¹ä¿¡æ¯ç å¤çéè¦çº¦; âä¸ªå ¸åçä¿¡æ¯ç¹éµæ ¹æ®æåè´¨éè¦æ±éè¦1 000ã30 000ä¸ªç §å°ç¹ï¼ æ¯ä¸ªç §å°ç¹å¯äº§ç500ã80 OOODaç约200ç§èç½è´¨æè½æ®µå³°ã d)软件åæï¼çææ ·åç质谱å¾åæä»»æç¹å®ç¸å¯¹åå-è´¨éèç½è´¨æè½æ®µçæ ·åå® ä½å¾ã â¡ä»¥æ°é²ç»ç»ä¸ºä¾(建议å¨åä¸å¤©å å®æä¸åæä½ï¼[63] a) äºå¯é-C02ç¯å¢éº»éå®éªå¨ç©ï¼å¿«éæ´»ä½è§£åååºç®æ ç»ç»å¹¶åå²æåé大å°ç ç»ç»çã b) ç»ç»çç½®äºè½½ç»çä¸ï¼å ¶æ°é²æªé¢å¹³æ´è¦çä¸ä¸å±èä¹æ¢ï¼Polyethylene)èï¼æ大 é度åå°æ°´åç丢失ã C)æ¥è§¦æ交5minå移å»ç»ç»çï¼æ-ä¸èä¹ç¯è并使ä¹å®å ¨å¤±æ°´ã d) æ¯ä¸ä¸ªæ交åºåç¨2(^1 mQ水润æ´ï¼20/il automatic pipeté¤å»çåç»ç»ç¢å±ï¼è± æ°´ã e) l|Ltlè°èç½é ¶æº¶æ¶²ï¼ç»æµåº¦2 pmol/|ul溶äº50mmol/L ammol/Lonium Bicabonate) ç¹å¨æ交åºåä¸ï¼37t:é ¶è§£30minï¼å ¶é´å®æ¶æ»´å
Size: 3863px × 647px
Photo credit: © The Book Worm / Alamy / Afripics
License: Licensed
Model Released: No
Keywords: ., bookcollectionbiodiversity, bookcontributorli, booksubjectbotany
