½ðÄê»á¡¤(jinnianhui)½ð×ÖÕÐÅÆ³ÏÐÅÖÁÉÏ-Gold Annual Meeting


    »¶Ó­À´µ½ÉϺ£Í¨Îµ£¡

    021-54845833/15800441009

    Æ·Öʱ£Ö¤ ¡¤ ͨεÊÔ¼Á

    µ±Ç°Î»ÖÃ: Ê×Ò³ > ¿ÆÑвúÆ· > PCRÊÔ¼ÁºÐ > ̽Õë·¨qPCRÊÔ¼ÁºÐ > ²úÆø³¦¸Ë¾ú̽Õë·¨qPCRÊÔ¼ÁºÐ

    ²úÆ·ÖÐÐÄ

    ×îвúÆ·

    • ²úÆø³¦¸Ë¾ú̽Õë·¨qPCRÊÔ¼ÁºÐ

      ¹æ¸ñ£º
      • Æ·ÅÆ : ͨεÉúÎï
      • Ŀ¼ºÅ : TW-E11405
      • Ó¦Óà : ½öÏÞÓÚ¿ÆÑÐʹÓÃ
      • »õÆÚ : 1Äê
      • ¹æ¸ñ £º50T
    • ÉÌÆ·ÏêÇé
    • ²Î¿¼ÎÄÏ×
    • ˵Ã÷ÊéÏÂÔØ
    • ÉÌÆ·ÆÀÂÛ0
    • Ïà¹Ø²úÆ·
    ²úÆø³¦¸Ë¾ú̽Õë·¨qPCRÊÔ¼ÁºÐ

    ²úÆ·¼°Ìصã
    ²úÆø³¦¸Ë¾ú(Enterobacter aerogenes)£¬Îª¸ïÀ¼ÊÏÒõÐԵļæÐÔÑáÑõ¸Ë¾ú£¬²»²úæß×ÓÇÒ¾ßÓÐСµÄ¼ÔĤ£¬ÆäÓÐÖܱÞ룬¿ÉÒԻ¡£²úÆø³¦¸Ë¾ú³£´æÔÚÓÚºÓË®¡¢ÍÁÖʼ°ËÇÁÏÖУ¬¿ÉʹËÇÁϱäÖÊ»òÓªÑø¼ÛÖµÆÆ»µ£¬Ò²³£´æÔÚÓÚÈËÀàºÍ¶¯ÎﳦµÀ£¬ÎªÈËÌåÄÚµÄÕý³£¾úÏֻ࣬ÓÐÔÚÈËÌåÐéÈõµÄÌØÊâÇé¿öÏ²Åż¶ûÒýÆð¼²²¡¡£µ«²úÆø³¦¸Ë¾úÓÖÊÇÖØÒªµÄÌõ¼þÖ²¡¾ú£¬¿ÉÒýÆðÃÚÄòµÀ¸ÐȾ¡¢ºôÎüµÀ¸ÐȾ¡¢É˿ڸÐȾÒÔ¼°°ÜѪ֢µÈ¼²²¡¡£ÓëÒõ¹µ³¦¸Ë¾úÒ»Ñù£¬ÁÙ´²ÉÏÓõÚÈý´úÍ·æß¾úËØÖÎÁƲúÆø³¦¸Ë¾úµÄ¹ý³ÌÖÐÒײúÉúÄÍÒ©ÐÔ£¬Í¨³£ÔÚÖÎÁÆ3-4ÈÕ£¬²úÆø³¦¸Ë¾ú¼´×ª»¯ÎªÄÍÒ©Ö꣬´Ó¶øµ¼ÖÂÁÙ´²ÉÏÖÎÁÆÀ§ÄÑ¡£Òò´Ë¿ìËÙ¼ì²â²úÆø³¦¸Ë¾ú¾ßÓÐÖØÒªÒâÒå¡£±¾²úÆ·¾ÍÊÇÒÔTaqMan̽Õë·¨Ó«¹â¶¨Á¿PCR¼¼ÊõΪ»ù´¡¿ª·¢µÄרÃżì²â²úÆø³¦¸Ë¾úµÄÊÔ¼ÁºÐ£¬Ëü¾ßÓÐÏÂÁÐÌØµã£º
    1. ¼´¿ª¼´Óã¬Óû§Ö»ÐèÒªÌṩÑùÆ·DNAÄ£°å¡£
    2. ÒýÎïºÍ̽Õë¾­¹ýÓÅ»¯£¬·ÖÎöÁéÃôÐԸߣ¬¿ÉÒÔ´ïµ½100¿½±´/¦ÌL¡£
    3. ÌṩÑôÐÔ¶ÔÕÕ£¬±ãÓÚÇø·Ö¼ÙÒõÐÔÑùÆ·¡£
    4. ÌØÒìÐԸߣ¬ÒýÎïÊǸù¾Ý²úÆø³¦¸Ë¾úDNA¸ß¶È±£ÊØÇøÉè¼Æ£¬²»»á¸úÆäËûµÄDNA·¢Éú½»²æ·´Ó¦¡£
    5. ¼È¿ÉÓÃÓÚ¶¨ÐÔ¼ì²â£¬ÓÖ¿ÉÓÃÓÚ¶¨Á¿¼ì²â¡£ÓÃÓÚ¶¨Á¿¼ì²âʱÏßÐÔ·¶Î§ÖÁÉÙΪ5¸öÊýÁ¿¼¶¡£
    6. ±¾²úÆ·×ã¹»50´Î20 ¦ÌLÌåϵµÄ̽Õë·¨Ó«¹â¶¨Á¿PCR·´Ó¦¡£
    7. ±¾²úÆ·Ö»ÄÜÓÃÓÚ¿ÆÑС£

    ¹æ¸ñ¼°³É·Ö 

    ³É·Ö

    ¹æ¸ñ

    °ü×°

    2¡ÁProbe qPCR MasterMix

    0.5mL

    1mL±¾É«¹Ü

    Ó«¹âPCRÄ£°åרÓÃÏ¡ÊÍÒº

    1mL

    1.5mLÂ̸ǹÜ

    ³¬´¿Ë®

    1mL

    1.5mLÀ¶¸Ç¹Ü

    ²úÆø³¦¸Ë¾ú̽Õë·¨qPCRÒýÎï-̽Õë»ìºÏ¸É·Û

    50´Î

    0.5 mLרɫ¹Ü

    ²úÆø³¦¸Ë¾ú̽Õë·¨qPCRÑôÐÔ¶ÔÕÕ(1¡Á10E7¿½±´/¦ÌL)

    50¦ÌL

    0.5mL»Æ¸Ç¹Ü

    ʹÓÃÊÖ²á

    1·Ý

    ÎÞ

    ±¾²úÆ·²ÉÓÃÎå¿×ºÐ°ü×°

    ×¢ Ò⣺ÒýÎï-̽Õë¸É·ÛÔÚʹÓÃǰÐèÒª¶ÌÔÝÀëÐÄ£¬È»ºóÔÚÀëÐĹÜÖмÓÈë162¦ÌLµÄ³¬´¿Ë®³ä·Ö»ìÔȺóÔÙʹÓã¬Î´ÓÃÍêµÄÐèÒª-20¡æ±£´æ¡£


    ʹÓ÷½·¨
    Ï¡Êͱê×¼ÇúÏßÑùÆ·ÒÔ10E1-10E6¿½±´/¦ÌLÕâ6¸ö10±¶Ï¡ÊͶÈΪÀý
    ÓÉÓÚ±ê׼ƷŨ¶È·Ç³£¸ß£¬Òò´ËÏÂÁÐÏ¡ÊͲÙ×÷Ò»¶¨ÒªÔÚ¶ÀÁ¢µÄÇøÓò½øÐУ¬Ç§Íò²»ÄÜÎÛȾÑùÆ·»ò±¾ÊÔ¼ÁºÐµÄÆäËû³É·Ö¡£ÎªÔö¼Ó²úÆ·Îȶ¨ÐԺͱÜÃâÀ©É¢´«È¾ÐÔ²¡Ô­£¬±¾²úÆ·²»Ìṩ»îÌåÑùÆ·×öÑôÐÔ¶ÔÕÕ£¬Ö»ÌṩÎÞ´«È¾ÐÔµÄDNAƬ¶Î×÷ΪÑôÐÔ¶ÔÕÕ¡£
    1. ±ê¼Ç6¸öÀëÐĹܣ¬·Ö±ðΪ6£¬5£¬4£¬3£¬2£¬1¡£
    2. ÓôøÐ¾Ç¹Í··Ö±ð¼ÓÈë45 ¦ÌLÓ«¹âPCRרÓÃÄ£°åÏ¡ÊÍÒº£¬ÓôøÐ¾Ç¹Í·£¬ÏÂͬ¡£
    3. ÔÚ6ºÅ¹ÜÖмÓÈë5 ¦ÌL1¡Á10E7¿½±´/¦ÌLµÄÑôÐÔ¶ÔÕÕ(ÊÔ¼ÁºÐÌṩ)£¬³ä·ÖÕðµ´1·ÖÖÓ£¬µÃ1¡Á10E6¿½±´/¦ÌLµÄ±ê×¼ÇúÏßÑùÆ·¡£·Å±ùÉÏ´ýÓá£
    4. »»Ç¹Í·£¬ÔÚ5ºÅ¹ÜÖмÓÈë5¦ÌL 1¡Á10E6¿½±´/¦ÌLµÄÑôÐÔ¶ÔÕÕ(Éϲ½Ï¡ÊÍËùµÃ)£¬³ä·ÖÕðµ´1·ÖÖÓ£¬µÃ1¡Á10E5¿½±´/¦ÌLµÄ±ê×¼ÇúÏßÑùÆ·¡£·Å±ùÉÏ´ýÓá£
    5. »»Ç¹Í·£¬ÔÚ4ºÅ¹ÜÖмÓÈë5¦ÌL 1¡Á10E5¿½±´/¦ÌLµÄÑôÐÔ¶ÔÕÕ(Éϲ½Ï¡ÊÍËùµÃ)£¬³ä·ÖÕðµ´1·ÖÖÓ£¬µÃ1¡Á10E4¿½±´/¦ÌLµÄ±ê×¼ÇúÏßÑùÆ·¡£·Å±ùÉÏ´ýÓá£
    6. ÖØ¸´ÉÏÃæµÄ²Ù×÷Ö±µ½µÃµ½6¸öÏ¡ÊͶȵıê×¼ÇúÏßÑùÆ·¡£·Å±ùÉÏ´ýÓá£
    ÑùÆ·DNAµÄÖÆ±¸
    7. Èç¹ûÓÐN¸öÑùÆ·£¬ÉèÖÃN+2¸öÌáÈ¡£¬¶à³öµÄÒ»¸öÊÇPC£¨ÑùÆ·ÖÆ±¸ÑôÐÔ¶ÔÕÕ£©£¬Ò»¸öÊÇNC£¨ÑùÆ·ÖÆ±¸ÒõÐÔ¶ÔÕÕ£©¡£¿ÉÒÔÓÃ10¦ÌLÉϲ½ËùµÃ4ºÅÏ¡ÊÍÒºÔÙ¼ÓÉÏÒ»¶¨Á¿µÄˮʹ×ÜÌå»ý¸úºËËáÖÆ±¸ÊÔ¼ÁºÐËùÒªÇóµÄÆðʼÑù±¾Ìå»ýÒ»Ñù£¬ÒÔ´Ë×÷ΪPC¡£ÁíÍâÓÃË®×÷ΪNC¡£
    8. ÓÃ×ÔÑ¡·½·¨´¿»¯ÑùÆ·DNA£¬±¾ÊÔ¼ÁºÐ¸úÊг¡ÉÏ´ó¶àÊýDNAÌáÈ¡ÊÔ¼ÁºÐ¼æÈÝ¡£
    Probe qPCR·´Ó¦20¦ÌLÌåϵ£¬ÔÚÑùÆ·ÖÆ±¸ÊÒ½øÐÐ
    9. Èç¹û×ö¶¨Á¿·ÖÎö²¢ÇÒÖ»×ö1´ÎÖØ¸´£¬Ôò±ê¼ÇN+9¸öPCR¹Ü£¬ÆäÖÐN+2¸öÓÃÓÚÉϲ½µÃµ½µÄN+2¸öÑùÆ·£¬1¸öÓÃÓÚPCRÒõÐÔ¶ÔÕÕ£¨ÓÃË®×öÄ£°å£©£¬6¸öÓÃÓÚ±ê×¼ÇúÏß¡£Èç¹û×ö¶¨ÐÔ·ÖÎö£¬²¢ÇÒÖ»×ö1´ÎÖØ¸´£¬Ôò±ê¼ÇN+4¸öPCR¹Ü£¬ÆäÖÐN+2¸öÓÃÓÚÉϲ½µÃµ½µÄN+2¸öÑùÆ·£¬1¸öÓÃÓÚPCRÒõÐÔ¶ÔÕÕ£¨ÓÃË®×öÄ£°å£©£¬1¸öÓÃÓÚPCRÑôÐÔ¶ÔÕÕ£¨ÓõÚ4ºÅ¹ÜµÄÑôÐÔ¶ÔÕÕÏ¡ÊÍÒº×öÄ£°å£©¡£ÏÂÃæÖ»ÒÔ¶¨Á¿·ÖÎöΪÀýÃèÊö²Ù×÷²½Öè¡£

    Êý¾Ý´¦Àí
    1. Èç¹û°Ñ±¾ÊÔ¼ÁºÐÓÃÓÚ¶¨Á¿¼ì²â£¬ÔòÒÔÑôÐÔ¶ÔÕÕŨ¶ÈµÄlogֵΪºáÖᣬÒÔCtֵΪ×ÝÖᣬ»æÖƱê×¼ÇúÏß¡£ÔÙÒÔ´ý²âÑùÆ·µÄCtÖµ´Ó±ê×¼ÇúÏßÉÏÍÆËã³öÑùÆ·DNAŨ¶ÈµÄlogÖµ£¬ÔÙÍÆËã³öÆäŨ¶È¡£
    2. Èç¹û°Ñ±¾ÊÔ¼ÁºÐÓÃÓÚ¶¨ÐÔ¼ì²â£¬Ö»ÅжÏÑôÐÔ»òÒõÐÔ£¬ÔòÒõÐÔ¶ÔÕÕ±ØÐëÎÞCt»òCt´óÓÚ»òµÈÓÚ40¡£ÑôÐÔ¶ÔÕÕ±ØÐëÓÐÓ«¹â¶ÔÊýÔö³¤£¬ÓеäÐÍÀ©ÔöÇúÏߣ¬CtÖµÓ¦¸ÃСÓÚ40£¬·ñÔòʵÑéÎÞЧ¡£Èç¹ûʵÑéÓÐЧ£¬Ôò·ÖÎö´ý²âÑùÆ·£¬Èç¹ûÎÞCt»òCt´óÓÚ»òµÈÓÚ40£¬ÔòΪÒõÐÔ¡£Èç¹ûCtСÓÚ40ÔòΪÑôÐÔ¡£

    ×Ô±¸ÊÔ¼Á
    ÑùÆ·DNA¡£
    ÔËÊä¼°±£´æ
    µÍÎÂÔËÊ䣬-20¡æ±£´æ£¬ÓÐЧÆÚ1Äê

    ¡¾ÍøÕ¾µØÍ¼¡¿¡¾sitemap¡¿

    ¡¾ÍøÕ¾µØÍ¼¡¿¡¾sitemap¡¿