רÀûÃû³Æ£º¼ì²âß»à«Ëüͪ´úлÎïµÄÊÔ¼ÁºÐµÄÖÆ×÷·½·¨
¼¼ÊõÁìÓò£º
±¾ÊµÓÃÐÂÐÍÉæ¼°Ò»ÖÖ¼ì²âß»à«Ëüͪ´úлÎïµÄÊÔ¼ÁºÐ£¬ÌرðÊǼì²â¶¯Îï×éÖ¯ÖÐß»à«Ëüͪ´úлÎïµÄÊÔ¼ÁºÐ¡£
¼¼Êõ±³¾° Ïõ»ùß»à«ÀàÒ©Îï³£×÷Ϊ¹ãÆ×À࿹ÉúËØÓÃÓÚÔ¤·ÀºÍÖÎÁÆÓÉɳÃÅÊϾúºÍ°£Ï£ÊϾúÒýÆðµÄÖí¡¢Å£¡¢¼ÒÇݼ°ÃÛ·äµÄ賦µÀ¼²²¡¡£µ«ÔÚ³¤Ê±¼äµÄʵÑéÑо¿¹ý³ÌÖз¢ÏÖ£¬Ïõ»ùß»à«ÀàÒ©ÎïºÍ´úлÎï¾ù¿ÉÒÔʹʵÑ鶯Îï·¢Éú°©±äºÍ»ùÒòÍ»±ä£¬ÕýÒòΪÈç´Ë²Åµ¼Ö´ËÀàÒ©Îï½ûÖ¹ÔÚÖÎÁƺÍËÇÁÏÖÐʹÓá£ÓÉÓÚÏõ»ùß»à«ÀàÔÐÍÒ©ÔÚÉúÎïÌåÄÚ´úлѸËÙ£¬ÎÞ·¨¼ì²â£¬µ«Æä´úл²úÎïÒòºÍµ°°×ÖʽáºÏ¶øÏ൱Îȶ¨£¬ËùÒÔÔÚ·ÖÎö´ËÀàÒ©ÎïµÄ²ÐÁôʱ¾³£Òª·ÖÎöÆä´úлºóµÄ²úÎ¹ÜÀí²¿ÃžÍÒÔ¼ì²â´úл²úÎïΪÊֶδﵽ¼ì²âÏõ»ùß»à«Àà²ÐÁôµÄÄ¿µÄ¡£Ä¿Ç°ÓÃÀ´¼ì²âÏõ»ùß»à«Àà´úлÎïµÄ×î³£Ó÷½·¨ÊǸßЧҺÏàÉ«Æ×·¨(HPLC)¡¢ÒºÖÊÁªÓ÷¨(LC-MS/MS )µÈ£¬ÕâЩ·½·¨ÁéÃô¶È¸ß¡¢½á¹û׼ȷ¡¢Öظ´ÐԺᢼÙÑôÐÔÉÙ£¬µ«ÑùƷǰ´¦Àí¹ý³Ì¸´ÔÓ£¬ÒÇÆ÷»¯³Ì¶È¸ß¼Û¸ñ°º¹ó£¬ÓëÖ®Ïà±È£¬ÃâÒß·½·¨¾ßÓÐÁéÃô¶È¸ß¡¢ÑùÆ·Ô¤´¦Àí¼òµ¥¡¢¶ÌÔݵļì²âʱ¼ä¡¢½Ï´óµÄ¼ì²âÑù±¾Á¿µÈÌØµã£¬ÊʺÏÏÖ³¡¼à¿ØºÍ´óÁ¿ÑùÆ·µÄɸ²é¡£
ʵÓÃÐÂÐÍÄÚÈݱ¾ÊµÓÃÐÂÐ͵ÄÄ¿µÄÊÇÌṩһÖÖÁéÃô¶È¸ß¡¢³É±¾µÍ¡¢²Ù×÷¼òµ¥¡¢¼ì²âʱ¼ä¶ÌµÄ¼ì²âß»à«Ëüͪ´úлÎïµÄÊÔ¼ÁºÐ¡£±¾ÊµÓÃÐÂÐ͵ÄÊÔ¼ÁºÐ£¬Æä°üÀ¨ÊÔ¼ÁºÐºÐÌå¡¢¾ßÓÐ12¸ö¿×µÄ¹Ì¶¨Óþ߼°·ÅÖÃÆäÖеÄ12¸ö¾ßÈûÊÔ¼ÁͰ£¬ÊÔ¼ÁͰÖаüÀ¨Î¢¿×ÊÔ¼ÁÌõºÍ8¸öÊÔÖ½Ìõ£¬Î¢¿×ÊÔ¼ÁÌõÓÐ8¸ö·´Ó¦¿×£¬·´Ó¦¿×ÉϾßÓÐ΢¿×Èû£¬ÆäÖж³¸ÉÓÐß»à«Ëüͪ´úлÎïµ¥¿Ë¡¿¹Ìå-½ºÌå½ð±ê¼ÇÎï¡£ÊÔÖ½ÌõÓɵװ塢¸½×ÅÔÚµ×°åÉÏÒÀ´Î½ôÃÜÏàÁ¬µÄÑùÆ·ÎüÊյ桢·´Ó¦Ä¤¡¢ÎüË®µæºÍ±£»¤Ä¤×é³É£¬ËùÊö·´Ó¦Ä¤ÉϾßÓаü±»ÓÐß»à«Ëüͪ´úлÎï°ë¿¹Ô-ÔØÌåµ°°×żÁªÎï¹¹³ÉµÄ¼ì²âÏßÓ¡¼£¡° I ¡±ºÍ°ü±»Ñò¿¹Ê󿹿¹Ìå¹¹³ÉµÄÖÊ¿ØÏßÓ¡¼£¡° I ¡±¡£ÑùÆ·ÎüÊÕµæÎ»ÓÚµ×°åʼ¶Ë£¬ÎüË®µæÎ»ÓÚµ×°åÄ©¶Ë£¬¼ì²âÏߺÍÖÊ¿ØÏ߯½ÐУ¬¾ù³ÊÓëÊÔÖ½ÌõµÄ³¤Ïà´¹Ö±µÄÌõ´ø×´£¬ÖÊ¿ØÏßλÓÚ¾àÀëÎüË®µæÊ¼¶ËÓ뷴ӦĤÏàÁ¬´¦5-8mm£¬¼ì²âÏßλÓÚ¾àÀëÖÊ¿ØÏß5_6mm¡£ÊÔÖ½ÌõÑùÆ·ÎüÊÕµæÉϼì²â¶ËÕ³ÌùÓб£»¤Ä¤£¬±£»¤Ä¤ÉÏÓÐMAX±ê¼ÇÏß¡£±¾ÊµÓÃÐÂÐÍÊÔ¼ÁºÐÖÐÊÔÖ½Ìõµ×°å¿ÉΪPVCµ×°å»òÆäËûÓ²Öʲ»ÎüË®µÄ²ÄÁÏ£»ÑùÆ·ÎüÊÕµæ¿ÉΪÎüÂËÖ½»òÂËÓÍÖ½£»ÎüË®µæÎªÎüˮֽ£»·´Ó¦Ä¤¿ÉΪÏõËáÏËÎ¬ËØÄ¤»ò´×ËáÏËÎ¬ËØÄ¤£»±£»¤Ä¤ÎªPE²ÄÖʱ£»¤Ä¤£»ÊÔ¼ÁºÐºÐÌåΪӲֽºÐ£»ÊÔ¼ÁͰΪËÜÁÏÊÔ¼ÁͰ£»¹Ì¶¨ÓþßΪӲÖÊÖ§³Å²ÄÁÏ¡£±¾ÊµÓÃÐÂÐÍÊÔ¼ÁºÐ¾ßÓÐÈçÏÂÓÐÒæÐ§¹ûI.ÁéÃô¶È¸ß¡£ß»à«Ëüͪ´úлÎï¼ì²âÊÔ¼ÁºÐÒÔ½ºÌå½ð±ê¼Ç¸ßÇ׺ÍÁ¦µÄµ¥¿Ë¡¿¹ÌåΪ»ù´¡ÖƱ¸¶ø³É£¬½ð±ê¿¹ÌåÖнð¿ÅÁ£Ó뿹Ìå·Ö×ÓÖ®¼äÎÞ¼Û½¡Ðγɣ¬¶þÕßͨ¹ýÒìÐÔµçºÉ¼äµÄ·¶µÂ»ªÁ¦Ïà½áºÏ£¬½ºÌå½ð¶Ôµ¥¿Ë¡¿¹ÌåÌØÒìÐÔºÍÇ׺ÍÁ¦Ó°ÏìºÜС£¬ÇÒ¾ßÓнϸߵıê¼ÇÂÊ¡£ÆäÖеÄß»à«Ëüͪ´úлÎïµ¥¿Ë¡¿¹Ìå-½ºÌå½ð±ê¼ÇÎï¶³¸ÉÔÚ΢¿×ÊÔ¼ÁÌõÖУ¬ÔÚ¼ì²â¹ý³ÌÖУ¬Äܹ»Ê¹½ð±ê¿¹ÌåÓë´ý¼ìÑùÆ·Òº³ä·Ö½Ó´¥£¬³ä·Ö·´Ó¦£¬´Ó¶ø¼õÉÙÎó²î£¬Ôö¼ÓÕû¸öÌåϵµÄ·´Ó¦ÁéÃô¶È¡£Òò´Ë£¬±¾ÊµÓÃÐÂÐÍÊÔ¼ÁºÐ¾ßÓнϸߵÄÌØÒìÐÔºÍÁéÃô¶È¡£±¾ÊÔ¼ÁºÐ¶Ôß»à«Ëüͪ´úлÎïµÄ¼ì²âÁéÃô¶ÈΪI U g/L¡£2.ÏÔʾ¼ì²â½á¹ûÐÎÏó¡¢Ö±¹Û׼ȷ¡£¼ì²âʱÊÔÖ½ÌõÒÔÏÔʾºìÉ«Ïß¡° I ¡±¼°¡° Il ¡±Ó¡¼£×÷ΪÑôÐÔºÍÒõÐÔ±ê¼Ç£¬¼´ÔÚÏõËáÏËÎ¬ËØÄ¤ÉÏÏÔʾһÌõºìÏß¡° I ¡±Ó¡¼£±íʾÔÚ±»¼ì²âÑù±¾ÒºÖÐß»à«Ëüͪ´úлÎﺬÁ¿¸ßÓÚµÈÓÚÊÔ¼ÁºÐ¶Ôß»à«Ëüͪ´úлÎïµÄ×îµÍ¼ì²âÏÞ£¬Á½ÌõºìÏß¡° Il ¡±Ó¡¼£±íʾÔÚ±»¼ì²âÑù±¾ÖÐß»à«Ëüͪ´úлÎﺬÁ¿µÍÓÚÊÔ¼ÁºÐ¶Ôß»à«Ëüͪ´úлÎïµÄ×îµÍ¼ì²âÏÞ£¬½á¹ûÅж¨ÐÎÏó¡¢Ö±¹Û¡¢×¼È·¡¢¼òµ¥Ã÷ÁË£¬²»ÈÝÒ׳öÏÖ½á¹ûÎóÅС£3.³É±¾µÍ£¬Í¶×ÊÉÙ¡£Ê¹Óñ¾ÊµÓÃÐÂÐÍÊÔ¼ÁºÐ£¬²»ÐèÁíÅäÒÇÆ÷É豸¼°ÆäËûÊÔ¼Á£¬Ê¹ÏÖ³¡¼ì²âÒ»²½µ½Î»£¬³É±¾µÍÁ®£¬Í¶×ÊÉÙ£¬¼ûЧ¿ì¡£4.Ò×ÓÚ´ó·¶Î§ÍƹãÓ¦Óá£ÊÔ¼ÁºÐ²Ù×÷¼òµ¥£¬ÄܽϺÃÂú×㶯Îï×éÖ¯¼ì²âµÄÐèÇ󣬾ßÓйãÀ«µÄÊг¡Ç°¾°ºÍ½Ï´óµÄ¾¼Ã¡¢Éç»áÐ§Òæ¡£
ͼIΪ±¾ÊµÓÃÐÂÐÍÊÔÖ½Ìõ½á¹¹Ê¾Òâͼ£»Í¼2Ϊ±¾ÊµÓÃÐÂÐÍÊÔÖ½Ìõ¸©ÊÓͼ£»Í¼3Ϊ±¾ÊµÓÃÐÂÐÍ΢¿×ÊÔ¼Áͼ£»Í¼4Ϊ±¾ÊµÓÃÐÂÐÍÊÔÖ½Ìõ¼ì²â½á¹ûÅж¨Í¼£»Í¼5Ϊ±¾ÊµÓÃÐÂÐÍÊÔ¼ÁͰ½á¹¹Ê¾Òâͼ£»Í¼6Ϊ±¾ÊµÓÃÐÂÐ͹̶¨Óþ߸©ÊÓͼ£»Í¼7Ϊ±¾ÊµÓÃÐÂÐͺÐÌåÓë¹Ì¶¨Óþ߲àÊÓͼ¡£
¾ßÌåʵʩ·½Ê½
Ò»¡¢ß»à«Ëüͪ´úлÎï¼ì²âÊÔ¼ÁºÐµÄ×é×°ÖÆ±¸I)ÊÔÖ½ÌõÑùÆ·ÎüÊÕµæI¡¢·´Ó¦Ä¤2¡¢ÎüË®µæ3ºÍ±£»¤Ä¤7ÒÀ´Î°´Ë³Ðòð¤ÌùÔÚËùÊöµ×°å6ÉÏ£¬ÑùÆ·ÎüÊÕµæÎ»ÓÚµ×°åʼ¶Ë£¬ÎüË®µæÎ»ÓÚµ×°åÄ©¶Ë£¬ÑùÆ·ÎüÊÕµæµÄÄ©¶ËÓ뷴ӦĤʼ¶ËÏàÁ¬£¬·´Ó¦Ä¤µÄÄ©¶ËÓëÎüË®µæÏàÁ¬£¬ÑùÆ·ÎüÊÕµæµÄʼ¶ËÓëµ×°åµÄʼ¶Ë¶ÔÆë£¬ÎüË®µæµÄÄ©¶ËÓëµ×°åµÄÄ©¶Ë¶ÔÆë£¬ÊÔÖ½ÑùÆ·ÎüÊÕµæÉϼì²â¶ËÕ³ÌùÓб£»¤Ä¤£¬±£»¤Ä¤ÉÏÓ¡ÓÐMAX±ê¼ÇÏߣ¬¼ì²âÏß4°ü±»ÓÐß»à«Ëüͪ´úлÎï°ë¿¹Ô-ÔØÌåµ°°×żÁªÎÖÊ¿ØÏß5°ü±»ÓÐÑò¿¹Ê󿹿¹Ìå¡£µ×°åΪPVCµ×°å£¬ÑùÆ·ÎüÊÕµæÎªÎüÂËÖ½£¬·´Ó¦Ä¤ÎªÏõËáÏËÎ¬ËØÄ¤£¬ÎüË®µæÎªÎüˮֽ£¬±£»¤Ä¤ÎªPE²ÄÖʱ£»¤Ä¤¡£2)΢¿×ÊÔ¼ÁÌõ΢¿×ÊÔ¼ÁÌõ8¾ßÓÐ΢¿×Èû9£¬¿×Öж³¸ÉÓÐß»à«Ëüͪ´úлÎïµ¥¿Ë¡¿¹Ìå-½ºÌå½ð±ê¼ÇÎï¡£3)½«I)ÊÔÖ½ÌõºÍ2)΢¿×ÊÔ¼ÁÌõ×°Èë¾ßÓÐÃÜ·â¸ÇµÄËÜÁÏÊÔ¼ÁͰ10£¬½«ËÜÁÏÊÔ¼ÁͰ·ÅÖÃÓÚÊÔ¼ÁºÐºÐÌå12ÄڵĹ̶¨Óþß11ÖС£[0026]¶þ¡¢ÊÔ¼ÁºÐµÄʹÓÃI¡¢ÑùƷǰ´¦Àí³ÆÈ¡5. 0g¡À0. 05g¾ùÖʵÄÑù±¾ÖÁ50ml¾Û±½ÒÒÏ©ÀëÐĹÜÖУ¬¼ÓÈë5ml 10%ÈýÂÈÒÒËᣬÔÙ¼ÓÈëIOOiUÑÜÉú»¯ÊÔ¼Á(Ïò×°ÓÐ151mg 2-Ïõ»ù±½¼×È©µÄÊÔ¼ÁÆ¿ÖмÓÈëIOml¼×´¼Èܽâ»ìÔÈ)£¬³ä·ÖÕñµ´3min ;ÔÚ60¡ãCÎÂÏäÖзõÓýI. 5h ;È¡³öÒÀ´Î¼ÓÈëIml 0. 5mol/LÁ×ËáÇâ¶þ¼ØÈÜÒº¡¢I. 5ml 2mol/LÇâÑõ»¯ÄÆÈÜÒººÍIOmlÒÒËáÒÒõ¥£¬Õñµ´10s£¬Ö¬·¾º¬Á¿¸ßµÄÑù±¾Çá΢Õñµ´8-10Ï£¬ÒÔ·ÀÑù±¾È黯£»3000gÒÔÉÏ£¬ÊÒÎÂ(20-25¡ãC)ÀëÐÄ5min ;È¡8mlÒÒËáÒÒõ¥ÏàÖÁIOml¸ÉÔïµÄ²£Á§ÊÔ¹ÜÖУ¬ÓÚ5(T60¡ãCˮԡµªÆøÁ÷Ï´µ¸É£»¼ÓÈëImlÕý¼ºÍ飬Îж¯30s£¬ÔÙ¼Ó0. 8mlÑùÆ·¸´ÈÜÒº(0. 2mol/LÁ×ËáÑλº³åÒº)£¬Îж¯IOs³ä·Ö»ìÔÈ£»3000gÒÔÉÏ£¬ÊÒÎÂ(20-25¡ãC)ÀëÐÄ5min ;³ýÈ¥ÉϲãÓлúÏ࣬ȡϲãIOOiUÓÃÓÚ·ÖÎö¡£2¡¢ÓÃÊÔ¼ÁºÐ¼ì²âÓÃ΢Á¿ÒÆÒºÆ÷ÎüÈ¡IOOiU¸´ÈܵÄÑù±¾Òº£¬»ºÂý³éÎüÇÒ³ä·ÖÓë΢¿×ÖÐÊÔ¼Á»ìÔÈ£¬½«±ê¼ÇºÃµÄÊÔÖ½Ìõ²åÈë΢¿×ÖСª¡ªÓ¡ÓС°MAX¡±Ï߶˳¯Ï£¬Ê¹Ö®³ä·Ö½þÈëÈÜÒºÖУ»ÊÒÎÂ(200C -25¡ãC)·õÓý5minºó£¬È¡³öÊÔÖ½Ìõ£¬Åж¨½á¹û¡£Èý¡¢¼ì²â½á¹û·ÖÎöß»à«Ëüͪ´úлÎïÔÚÑùÆ·Öеĺ¬Á¿¸ßÓÚµÈÓÚÊÔ¼ÁºÐ¶ÔÆäµÄ×îµÍ¼ì²âÏÞʱ£¬ß»à«Ëüͪ´úлÎïµ¥¿Ë¡¿¹Ìå-½ºÌå½ð±ê¼ÇÎïÓëÒ©Îï½áºÏ£¬½ð±ê¿¹ÌåÉϵĿ¹Ô½áºÏλµã±»·â±Õ£¬´Ó¶øÔÚ¼ì²âÇøÄÚÒòΪ¾ºÕù·´Ó¦£¬²»»áÓëß»à«Ëüͪ´úлÎï°ë¿¹Ô-ÔØÌåµ°°×żÁªÎï½áºÏ¶ø²»³öÏÖºìÉ«Ìõ´ø¡£ÒõÐÔÑù±¾ÔÚ¼ì²â¹ý³ÌÖÐÓÉÓÚȱÉÙ¿¹Ô¿¹Ì徺Õù·´Ó¦£¬½«»áÔÚ¼ì²âÏߺÍÖÊ¿ØÏßÉϳöÏÖºìÉ«Ìõ´ø¡£Èçͼ4Ëùʾ¡£ÑôÐÔµ±ÖÊ¿ØÏß(C)ÏÔʾһÌõºìÉ«Ìõ´ø£¬¶ø¼ì²âÏß(T)²»ÏÔÉ«£¬ÊÔÖ½ÌõÒÔÏÔʾºìÉ«Ïß¡° I ¡±£¬ÅÐΪÑôÐÔ£¬Èçͼ4. aͼËùʾ¡£ÒõÐÔµ±ÖÊ¿ØÏß(C)ÏÔʾһÌõºìÉ«Ìõ´ø£¬¼ì²âÏß(T)ͬʱҲÏÔʾ³öÒ»ÌõºìÉ«Ìõ´ø£¬ÊÔÖ½ÌõÒÔÏÔʾºìÉ«ÏßΪ¡° Il ¡±£¬ÅÐΪÒõÐÔ£¬Èçͼ4.bËùʾ¡£ÎÞЧµ±ÖÊ¿ØÏß(C)²»ÏÔʾ³öºìÉ«Ìõ´ø£¬ÔòÎÞÂÛ¼ì²âÏß(T)ÏÔʾ³öºìÉ«Ìõ´øÓë·ñ£¬¸ÃÊÔÖ½ÌõÅÐΪÎÞЧ£¬Èçͼ4. c¡¢4. dËùʾ¡£ËÄ¡¢¼ì²âÊÔ¼ÁºÐÖÐÓõ½µÄ²ÄÁÏÖÆ±¸·½·¨I¡¢ß»à«Ëüͪ´úлÎï°ë¿¹Ô-ÔØÌåµ°°×żÁªÎïµÄºÏ³ÉÓë¼ø¶¨( I)ß»à«Ëüͪ´úлÎï°ë¿¹ÔµÄÖÆ±¸a.È¡l.Og¶ÔôÇ»ù±½¼×È©ÈÜÓÚÒÒëæÖУ¬¼ÓÈë0.32g̼Ëá¼Ø£¬0. Igµâ»¯ÄÆ£¬½Á°è¡£¼ÓÈëäåÒÒËáÒÒõ¥0. 44g£¬×°ÉÏ»ØÁ÷ÀäÄý¹Ü£¬80¡ãC½Á°è¹ýÒ¹¡£·´Ó¦Í£Ö¹ºó£¬Õô¸ÉÒÒëæ£¬¼ÓË®Èܽ⣬ÒÒËáÒÒõ¥ÝÍÈ¡£¬Õô¸ÉÉϹ轺Öù£¬Ê¯ÓÍÃÑÒÒËáÒÒõ¥=5:1¹ýÖù´¿»¯µÃ²úÎïI. OSg £»b.È¡²½ÖèaµÃµ½µÄI. 08g²úÎïÈÜÓÚÒÒ´¼ÖУ¬¼ÓÇâÑõ»¯¼Ø0. 5g£¬70¡ãC½Á°è4h¡£·´Ó¦Í£Ö¹ºó£¬Õô¸ÉÒÒ´¼£¬¼ÓË®Èܽ⣬µ÷½ÚPHÖµµ½6£¬¼Ó60ml X3ÒÒËáÒÒõ¥ÝÍÈ¡Èý´Î£¬ºÏ²¢ÓлúÏ࣬Õô¸É£¬ÉϹ轺Öù£¬Ê¯ÓÍÃÑÒÒËáÒÒõ¥=3:1Ï´ÍѵòúÎï0.738; c.È¡²½ÖèbµÃµ½µÄ0. Ig²úÎï¼ÓN£¬N- ¶þ¼×»ù¼×õ£°·(DMF)Èܽ⣬ÔÚ½Á°èϼÓ0. 41gß»à«Ëüͪ´úлÎïµÄ¼×´¼ÈÜÒº5ml£¬60¡ãC½Á°è4h¡£·´Ó¦Í£Ö¹ºó£¬Õô¸ÉÈܼÁ£¬¼ÓÒÒ´¼ÖؽᾧµÃ°ë¿¹Ô²úÎï0. 53g¡£(2)ÃâÒßÔµÄÖÆ±¸[0043]È¡12mgß»à«Ëüͪ´úлÎï°ë¿¹Ô£¬ÈܽâÓÚIml DMFÖУ¬µÃµ½ÈÜÒºI ;È¡15mg ¶þ»·¼º»ù̼¶þÑǰ·(DCC)ºÍIOmg N-ôÇ»ùçúçêõ£Ñǰ·(NHS)ÓÃ0. 2ml DMF³ä·ÖÈܽâºó¼ÓÈëÈÜÒºIÖУ¬ÊÒÎÂϽÁ°è24 h£¬¼´¿ÉµÃµ½ÈÜÒºII ;³ÆÈ¡Å£ÑªÇå°×µ°°×(BSA)30mg£¬Ê¹Ö®³ä·ÖÈܽâÔÚ3mlË®ÖУ¬½«ÈÜÒºIIÖðµÎ»ºÂýµÎ¼Óµ½µ°°×ÈÜÒºÖУ¬²¢ÓÚÊÒÎÂϽÁ°è24 h£¬ÓÃO.Olmol/L PBS 4¡ãC͸Îö3d£¬Ã¿Ìì»»3´Î͸ÎöÒº£¬ÒÔ³ýȥδ·´Ó¦µÄС·Ö×ÓÎïÖÊ£»·Ö×°£¬ÓÚ_20¡ãC±£´æ±¸Óá£(3)°ü±»ÔµÄÖÆ±¸È¡12mgß»à«Ëüͪ´úлÎï°ë¿¹ÔÓÃI. 5ml DMFÈܽ⣬ÀäÈ´ÖÁ10¡ãC£¬µÃµ½ÈÜÒºI ;È¡Âȼ×ËáÒì¶¡õ¥10 Ul¼ÓÈëÈÜÒºIÖУ¬10¡ãC½Á°è·´Ó¦30minµÃµ½ÈÜÒºII ;È¡30mgÂÑÇå°×µ°°×(OVA)Óà 2. 2ml 50mmol/L Na2C03 ÈܽâÓëÈÜÒºII 10¡ãC·´Ó¦ 4h£¬È»ºó 4¡ãC¹ýÒ¹£»Óà 0. Olmol/ L PBS 4¡ãC͸Îö3d£¬Ã¿Ìì»»3´Î͸ÎöÒº£¬ÒÔ³ýȥδ·´Ó¦µÄС·Ö×ÓÎïÖÊ£»·Ö×°£¬ÓÚ-20¡ãC±£´æ±¸Óá£(4)ß»à«Ëüͪ´úлÎï°ë¿¹Ô-ÔØÌåµ°°×żÁªÎïµÄ¼ø¶¨½«ÔØÌåµ°°×¡¢ß»à«Ëüͪ´úлÎï°ë¿¹Ô¡¢ß»à«Ëüͪ´úлÎï°ë¿¹Ô-ÔØÌåµ°°×żÁªÎïÓÃpH7. 4µÄPBSÅä³É0. 5mg/mLµÄÈÜÒº£¬ÒÔ0. 01mol/L pH7. 4 PBSµ÷Á㣬ÓÃ×ÏÍâ·Ö¹â¹â¶È¼ÆÔÚ²¨³¤200-800 nm·¶Î§ÄÚɨÃ裬µÃµ½ÔØÌåµ°°×¡¢ß»à«Ëüͪ´úлÎï°ë¿¹Ô¡¢ß»à«Ëüͪ´úлÎï°ë¿¹Ô-ÔØÌåµ°°×żÁªÎïµÄÎüÊÕÇúÏß¡£ÈýÕß³öÏÖ²»Í¬µÄÎüÊÕÇúÏߣ¬±íÃ÷ß»à«Ëüͪ´úлÎï°ë¿¹ÔÓëÔØÌåµ°°×żÁª³É¹¦¡£2¡¢ß»à«Ëüͪ´úлÎïµ¥¿Ë¡¿¹ÌåµÄÖÆ±¸a.¶¯ÎïÃâÒß½«²½ÖèIµÃµ½µÄÃâÒßÔ×¢Èëµ½Balb/cСÊóÌåÄÚ£¬ÃâÒß¼ÁÁ¿Îª1501^/Ö»£¬Ê¹Æä²úÉú
¿¹ÑªÇå¡£b.ϸ°ûÈںϺͿË¡»¯È¡ÃâÒßBalb/cСÊóƢϸ°û,°´8:1 (ÊýÁ¿Åä±È)±ÈÀýÓëSP2/0¹ÇËèÁöϸ°ûÈÚºÏ,ɸѡµÃµ½Îȶ¨·ÖÃÚß»à«Ëüͪ´úлÎïµ¥¿Ë¡¿¹ÌåµÄÔÓ½»Áöϸ°ûÖê¡£c.ϸ°û¶³´æºÍ¸´ËÕ½«ÔÓ½»Áöϸ°ûÓö³´æÒºÖƳÉ5X IO6¸ö/mlµÄϸ°ûÐüÒº£¬ÔÚÒºµªÖг¤ÆÚ±£´æ¡£¸´ËÕʱȡ³ö¶³´æ¹Ü£¬Á¢¼´·ÅÈë37 ¡ãCˮԡÖÐËÙÈÚ£¬ÀëÐÄÈ¥³ý¶³´æÒººó£¬ÒÆÈëÅàÑøÆ¿ÄÚÅàÑø¡£d.µ¥¿Ë¡¿¹ÌåµÄÖÆ±¸Óë´¿»¯ÔöÁ¿ÅàÑø·¨½«ÔÓ½»Áöϸ°ûÖÃÓÚϸ°ûÅàÑø»ùÖУ¬ÔÚ37¡ãCÌõ¼þϽøÐÐÅàÑø£¬ÓÃÐÁËá-±¥ºÍÁòËáï§·¨½«µÃµ½µÄÅàÑøÒº½øÐд¿»¯£¬µÃµ½µ¥¿Ë¡¿¹Ì壬_20¡ãC±£´æ¡£ËùÊöϸ°ûÅàÑø»ùΪÏòRPMI1640ÅàÑø»ùÖÐÌí¼ÓСţѪÇåºÍ̼ËáÇâÄÆ£¬Ê¹Ð¡Å£ÑªÇåÔÚϸ°ûÅàÑø»ùÖеÄÖÕŨ¶ÈΪ20% (ÖÊÁ¿°Ù·Öº¬Á¿)£¬Ê¹Ì¼ËáÇâÄÆÔÚϸ°ûÅàÑø»ùÖеÄÖÕŨ¶ÈΪ0. 2% (ÖÊÁ¿°Ù·Öº¬Á¿)£»ËùÊöϸ°ûÅàÑø»ùµÄpHΪ7. 4¡£3¡¢Ñò¿¹Ê󿹿¹ÌåµÄÖÆ±¸ÒÔÑò×÷ΪÃâÒß¶¯ÎÒÔÊóÔ´¿¹ÌåΪÃâÒßÔ¶ÔÎÞ²¡ÔÌåÑò½øÐÐÃâÒߣ¬µÃµ½Ñò¿¹Ê󿹿¹Ìå¡£4¡¢ß»à«Ëüͪ´úлÎïµ¥¿Ë¡¿¹Ìå-½ºÌå½ð±ê¼ÇÎïµÄÖÆ±¸(I)½ºÌå½ðµÄÖÆ±¸ÓÃË«ÕôÈ¥Àë×ÓË®½«1%ÂȽðËá(¹ºÓÚsigma¹«Ë¾)Ï¡ÊͳÉ0. 01% (ÖÊÁ¿°Ù·Öº¬Á¿)£¬È¡IOOmlÖÃÓÚ×¶ÐÎÆ¿ÖУ¬Óúãεç´Å½Á°èÆ÷¼ÓÈÈÖÁ·ÐÌÚ£¬ÔÚ³ÖÐø¸ßΡ¢³ÖÐø½Á°èϼÓÈë2. 5ml1%ÄûÃÊËáÈýÄÆ(¹ºÓÚ¹ãÖÝ»¯Ñ§ÊÔ¼Á³§)£¬¼ÌÐøÔÈËÙ½Á°è¼ÓÈÈÖÁÈÜÒº³Ê͸ÁÁµÄºìɫʱֹͣ£¬ÀäÈ´ÖÁÊÒκóÓÃÈ¥Àë×ÓË®»Ö¸´µ½ÔÌå»ý£¬4¡ãC±£´æ¡£ÖƱ¸ºÃµÄ½ºÌå½ðÍâ¹Û´¿¾»¡¢Í¸ÁÁ¡¢ÎÞ³ÁµíºÍƯ¸¡Îï¡£(2)ß»à«Ëüͪ´úлÎïµ¥¿Ë¡¿¹Ìå-½ºÌå½ð±ê¼ÇÎïµÄÖÆ±¸ÔÚ´ÅÁ¦½Á°èÏ£¬ÓÃ0. 2mol/L̼Ëá¼Øµ÷½ºÌå½ðµÄpHÖµÖÁ7. 2£¬°´Ã¿ºÁÉý½ºÌå½ðÈÜÒºÖмÓÈë5(Tl00i! g¿¹ÌåµÄ±ê×¼Ïò½ºÌå½ðÈÜÒºÖмÓÈëÉÏÊöß»à«Ëüͪ´úлÎïµ¥¿Ë¡¿¹Ì壬¼ÌÐø½Á°è»ìÔÈIOminJpA 10%ţѪÇå°×µ°°×(BSA)ʹÆäÔÚ½ºÌå½ðÈÜÒºÖеÄÖÕŨ¶ÈΪ1% (Ìå»ý°Ù·Öº¬Á¿)£¬¾²ÖÃlOmin¡£12000rpm£¬4¡ãCÀëÐÄ40min£¬ÆúÉÏÇåÒº£¬³ÁµíÓø´ÈÜ»º³åҺϴµÓÁ½´Î£¬ÓÃÌå»ýΪ³õʼ½ºÌå½ðÌå»ý1/10µÄ¸´ÈÜ»º³åÒº½«³ÁµíÖØÐü£¬ÖÃ4¡ãC±¸Ó᣸´ÈÜ»º³åÒºº¬Å£ÑªÇå°×µ°°×(BSA) 0. 19T0. 3% (Ìå»ý°Ù·Öº¬Á¿)¡¢ÍÂÎÂ_800. 059T0. 2% (ÖÊÁ¿°Ù·Öº¬Á¿)¡¢pH7. 2µÄ0. 02mol/LÁ×ËáÑλº³åÒº¡£5¡¢½«ß»à«Ëüͪ´úлÎïµ¥¿Ë¡¿¹Ìå-½ºÌå½ð±ê¼ÇÎï¶³¸Éµ½Î¢¿×ÊÔ¼ÁÉÏÏò΢¿×ÊÔ¼Á΢¿×°åÖмÓÈë100 U Iß»à«Ëüͪ´úлÎïµ¥¿Ë¡¿¹Ìå-½ºÌå½ð±ê¼ÇÎ·ÅÈëÀä¶³¸ÉÔï»úÖУ¬ÔÚÀäÚåζÈΪ-50¡ãCÌõ¼þÏ£¬Ô¤¶³3hºó£¬ÔÙÕæ¿Õ¸ÉÔï15h£¬¼´¿ÉÈ¡³ö£¬µÃµ½¶³¸ÉÓÐß»à«Ëüͪ´úлÎïµ¥¿Ë¡¿¹Ìå-½ºÌå½ð±ê¼ÇÎïµÄ΢¿×ÊÔ¼Á£¬½«Î¢¿×ÊÔ¼Á¼ÓÉÏ΢¿×Èû£¬ÃÜ·â±£´æ¡£6¡¢ÑùÆ·ÎüÊÕµæµÄ×¼±¸½«ÑùÆ·ÎüÊÕµæÖÃÓÚº¬Å£ÑªÇå°×µ°°×(ţѪÇå°×µ°°×ÔÚ»º³åÒºÖеÄÖÕŨ¶ÈΪ0. 5%(Ìå»ý°Ù·Öº¬Á¿))¡¢pHΪ7. 2,0. lmol/LÁ×ËáÑλº³åÒº½þÅÝ2h£¬37¡ãCºæ2h±¸Óá£7¡¢·´Ó¦Ä¤µÄÖÆ±¸°ü±»¹ý³ÌÓÃÁ×ËỺ³åÒº½«ß»à«Ëüͪ´úлÎï°ë¿¹Ô-ÂÑÇå°×µ°°×żÁªÎïÏ¡Ê͵½10mg/mL,ÓÃIsoflowµãĤÒǽ«Æä°ü±»ÓÚÏõËáÏËÎ¬ËØÄ¤Éϵļì²âÏß(T)£¬°ü±»Á¿ÎªI. 0 y g/cm2 ;ÓÃ0. 01mol/L¡¢pH 7. 4 PBS»º³åÒº½«Ñò¿¹ÊóIgG¿¹ÌåÏ¡Ê͵½200ii g/mL£¬ÓÃIsoflowµãĤÒǽ«Æä°ü±»ÓÚÏõËáÏËÎ¬ËØÄ¤ÉϵÄÖÊ¿ØÏß(C)£¬°ü±»Á¿ÎªI. Oy g/cm2¡£½«°ü±»ºÃµÄ·´Ó¦Ä¤ÖÃÓÚ37¡ãCÌõ¼þϸÉÔï2h£¬±¸Óá£
ȨÀûÒªÇó1.Ò»ÖÖ¼ì²âß»à«Ëüͪ´úлÎïµÄÊÔ¼ÁºÐ£¬ÆäÌØÕ÷ÔÚÓÚÊÔ¼ÁºÐ°üÀ¨ÊÔ¼ÁºÐºÐÌå¡¢¾ßÓÐ12¸ö¿×µÄ¹Ì¶¨Óþ߼°·ÅÖÃÆäÖеÄ12¸ö¾ßÈûÊÔ¼ÁͰ£¬ÊÔ¼ÁͰÖаüÀ¨Î¢¿×ÊÔ¼ÁÌõºÍ8¸öÊÔÖ½Ìõ£¬ÊÔÖ½ÌõÓɵװ塢¸½×ÅÔÚµ×°åÉÏÒÀ´Î½ôÃÜÏàÁ¬µÄÑùÆ·ÎüÊյ桢·´Ó¦Ä¤¡¢ÎüË®µæºÍ±£»¤Ä¤×é³É¡£
2.ÈçȨÀûÒªÇó1ËùÊöµÄÊÔ¼ÁºÐ£¬ÆäÌØÕ÷ÔÚÓÚËùÊö·´Ó¦Ä¤ÉϾßÓаü±»ÓÐß»à«Ëüͪ´úлÎï°ë¿¹Ô-ÔØÌåµ°°×żÁªÎï¹¹³ÉµÄ¼ì²âÏßÓ¡¼£¡° 1 ¡±ºÍ°ü±»Ñò¿¹Ê󿹿¹Ìå¹¹³ÉµÄÖÊ¿ØÏßÓ¡¼£¡° 1 ¡±¡£
3.ÈçȨÀûÒªÇó1ËùÊöµÄÊÔ¼ÁºÐ£¬ÆäÌØÕ÷ÔÚÓÚËùÊö¼ì²âÏߺÍÖÊ¿ØÏ߯½ÐУ¬¾ù³ÊÓëÊÔÖ½ÌõµÄ³¤Ïà´¹Ö±µÄÌõ´ø×´¡£
4.ÈçȨÀûÒªÇó1ËùÊöµÄÊÔ¼ÁºÐ£¬ÆäÌØÕ÷ÔÚÓÚËùÊöÑùÆ·ÎüÊÕµæÎ»ÓÚµ×°åʼ¶Ë£¬ËùÊöÎüË®µæÎ»ÓÚµ×°åÄ©¶Ë£¬ËùÊöÖÊ¿ØÏßλÓÚ¾àÀëÎüË®µæÊ¼¶ËÓ뷴ӦĤÏàÁ¬´¦5-8mm£¬ËùÊö¼ì²âÏßλÓÚ¾àÀëÖÊ¿ØÏß5_6mm¡£
5.ÈçȨÀûÒªÇó1ËùÊöµÄÊÔ¼ÁºÐ£¬ÆäÌØÕ÷ÔÚÓÚËùÊöÊÔÖ½ÌõÑùÆ·ÎüÊÕµæÉϵļì²â¶ËÕ³ÌùÓб£»¤Ä¤£¬±£»¤Ä¤ÉÏÓÐMAX±ê¼ÇÏß¡£
6.ÈçȨÀûÒªÇó1ËùÊöµÄÊÔ¼ÁºÐ£¬ÆäÌØÕ÷ÔÚÓÚËùÊöµ×°å¿ÉΪPVCµ×°å»òÆäËûÓ²Öʲ»ÎüË®µÄ²ÄÁÏ£¬ÑùÆ·ÎüÊÕµæ¿ÉΪÎüÂËÖ½»òÂËÓÍÖ½£¬ÎüË®µæÎªÎüˮֽ£¬·´Ó¦Ä¤¿ÉΪÏõËáÏËÎ¬ËØÄ¤»ò´×ËáÏËÎ¬ËØÄ¤£¬±£»¤Ä¤ÎªPE²ÄÖʱ£»¤Ä¤¡£
7.ÈçȨÀûÒªÇó1ËùÊöµÄÊÔ¼ÁºÐ£¬ÆäÌØÕ÷ÔÚÓÚËùÊö΢¿×ÊÔ¼ÁÌõÓÐ8¸ö·´Ó¦¿×£¬·´Ó¦¿×ÉϾßÓÐ΢¿×Èû¡£
8.ÈçȨÀûÒªÇó7ËùÊöµÄÊÔ¼ÁºÐ£¬ÆäÌØÕ÷ÔÚÓÚËùÊö΢¿×ÊÔ¼ÁÖж³¸ÉÓÐß»à«Ëüͪ´úлÎïµ¥¿Ë¡¿¹Ìå-½ºÌå½ð±ê¼ÇÎï¡£
9.ÈçȨÀûÒªÇó1ËùÊöµÄÊÔ¼ÁºÐ£¬ÆäÌØÕ÷ÔÚÓÚËùÊöÊÔ¼ÁºÐºÐÌåΪӲֽºÐ£¬ÊÔ¼ÁͰΪËÜÁÏÊÔ¼ÁͰ£¬¹Ì¶¨ÓþßÊÇÓ²ÖÊÖ§³Å²ÄÁÏ¡£
רÀûÕªÒªÒ»ÖÖ¼ì²âß»à«Ëüͪ´úлÎïµÄÊÔ¼ÁºÐ£¬ÆäÌØÕ÷ÔÚÓÚÊÔ¼ÁºÐ°üÀ¨ÊÔ¼ÁºÐºÐÌå¡¢¾ßÓÐ12¸ö¿×µÄ¹Ì¶¨Óþ߼°·ÅÖÃÆäÖеÄ12¸ö¾ßÈûÊÔ¼ÁͰ£¬ÊÔ¼ÁͰÖаüÀ¨Î¢¿×ÊÔ¼ÁÌõºÍ8¸öÊÔÖ½Ìõ£¬ÊÔÖ½ÌõÓɵװ塢¸½×ÅÔÚµ×°åÉÏÒÀ´Î½ôÃÜÏàÁ¬µÄÑùÆ·ÎüÊյ桢·´Ó¦Ä¤¡¢ÎüË®µæºÍ±£»¤Ä¤×é³É¡£±¾ÊµÓÃÐÂÐÍÁéÃô¶È¸ß£¬ÏÔʾ¼ì²â½á¹ûÐÎÏó¡¢Ö±¹Û׼ȷ£¬³É±¾µÍ£¬Í¶×ÊÉÙ¡£
Îĵµ±àºÅG01N33/577GK202649213SQ20122014394
¹«¿ªÈÕ2013Äê1ÔÂ2ÈÕ ÉêÇëÈÕÆÚ2012Äê4ÔÂ7ÈÕ ÓÅÏÈȨÈÕ2012Äê4ÔÂ7ÈÕ
·¢Ã÷Õߺη½Ñó, ·ë²Åΰ, ·ë²Åï, ÕÔÕýÃç, ·ë¾², ³Âì¿Áá, ÁõÁÕ, ÑîÐãÏÍ, ´Þº£·å ÉêÇëÈË:±±¾©ÇÚ°îÉúÎï¼¼ÊõÓÐÏÞ¹«Ë¾