![]() |
²úµØ | ÉϺ£ |
±£´æÌõ¼þ | 2-8¡æ |
Æ·ÅÆ | DUMABIO |
»õºÅ | DM-P5444 |
ÓÃ; | ¿ÆÑÐÓëʵÑé |
¼ì²â·½·¨ | Îü¸½²â¶¨·¨ |
±£ÖÊÆÚ | 6¸öÔÂ |
ÊÊÓ¦ÎïÖÖ | Öí |
¼ì²âÏÞ | Öí |
ÊýÁ¿ | 1000 |
°ü×°¹æ¸ñ | 96T/48T |
±ê¼ÇÎï | µçѯ |
Ñù±¾ | ѪÇå,ϸ°û,ϸ°ûÉÏÇåÒº¡¢ÌåÒºµÈ |
Ó¦Óà | ¿ÆÑÐÊÔ¼Á |
ÊÇ·ñ½ø¿Ú | ·ñ |
Å£¸ÉÈÅËØÓÕµ¼Tϸ°û¦ÁÑÇ×åÇ÷»¯Òò×Ó (I-TAC)ELISAÊÔ¼ÁºÐ
˵Ã÷Ê飺
Ãû³Æ |
96¿×ÅäÖà |
48¿×ÅäÖà |
±¸×¢ |
΢¿×ø±ê°å |
12¿×¡Á8Ìõ |
12¿×¡Á4Ìõ |
ÎÞ |
±ê׼Ʒ |
0.3mL*6¹Ü |
0.3mL*6¹Ü |
ÎÞ |
Ñù±¾Ï¡ÊÍÒº |
6mL |
3mL |
ÎÞ |
¼ì²â¿¹Ìå-HRP |
10mL |
5mL |
ÎÞ |
20¡ÁÏ´µÓ»º³åÒº |
25mL |
15mL |
°´ËµÃ÷Êé½øÐÐÏ¡ÊÍ |
µ×ÎïA |
6mL |
3mL |
ÎÞ |
µ×ÎïB |
6mL |
3mL |
ÎÞ |
ÖÕÖ¹Òº |
6mL |
3mL |
ÎÞ |
·â°åĤ |
2ÕÅ |
2ÕÅ |
ÎÞ |
˵Ã÷Êé |
1·Ý |
1·Ý |
ÎÞ |
×Ô·â´ü |
1¸ö |
1¸ö |
ÎÞ |
Ðè×Ô±¸ÎïÆ·£º
1. ø±êÒÇ£¨450nm£©
2. ¼ÓÑùÆ÷¼°Ç¹Í·£º0.5-10uL¡¢2-20uL¡¢20-200uL¡¢200-1000uL
3. 37¡æºãÎÂÏä
²Ù×÷×¢ÒâÊÂÏî
1. ÊÔ¼ÁºÐ±£´æÔÚ 2-8¡æ£¬Ê¹ÓÃǰÊÒÎÂÆ½ºâ 20 ·ÖÖÓ¡£´Ó±ùÏäÈ¡³öµÄŨËõÏ´µÓÒº»áÓнᾧ£¬ÕâÊôÓÚÕý³£ÏÖÏó£¬Ë®Ô¡¼ÓÈÈʹ½á¾§ÍêÈ«ÈܽâºóÔÙʹÓá£
2. ʵÑéÖв»ÓõİåÌõÓ¦Á¢¼´·Å»Ø×Ô·â´üÖУ¬Ãܷ⣨µÍθÉÔ±£´æ¡£
3. Ũ¶ÈΪ 0 µÄ±ê׼Ʒ¿ÉÊÓΪÒõÐÔ¶ÔÕÕ»òÕ߿հף»°´ÕÕ˵Ã÷Êé²Ù×÷ʱÑù±¾ÒѾϡÊÍ 5 ±¶£¬ÖÕ½á¹û³ËÒÔ5²ÅÊÇÑù±¾ÖÕŨ¶È¡£
4. Ñϸñ°´ÕÕ˵Ã÷ÊéÖбêÃ÷µÄʱ¼ä¡¢¼ÓÒºÁ¿¼°Ë³Ðò½øÐÐÎÂÓý²Ù×÷¡£
5. ËùÓÐÒºÌå×é·ÖʹÓÃǰ³ä·ÖÒ¡ÔÈ¡£
6. ÈôÖÐÓ¢ÎÄ˵Ã÷ÊéÓÐÎó£¬ÇëÒÔÖÐÎÄ˵Ã÷ÊéΪ׼¡£
7. 20¡ÁÏ´µÓ»º³åÒºµÄÏ¡ÊÍ£ºÕôÁóË®°´ 1£º20 Ï¡ÊÍ£¬¼´ 1 ·ÝµÄ 20¡ÁÏ´µÓ»º³åÒº¼Ó 19 ·ÝµÄÕôÁóË®¡£
8. ²»Äܼì²âº¬NaN3µÄÑùÆ·£¬ÒòNaN3ÒÖÖÆÀ±¸ù¹ýÑõ»¯ÎïøµÄ£¨HRP£©»îÐÔ¡£
Å£¸ÉÈÅËØÓÕµ¼Tϸ°û¦ÁÑÇ×åÇ÷»¯Òò×Ó (I-TAC)ELISAÊÔ¼ÁºÐ
²Ù×÷²½Öè
1.´ÓÊÒÎÂÆ½ºâ 20min ºóµÄÂÁ²´üÖÐÈ¡³öËùÐè°åÌõ£¬Ê£Óà°åÌõÓÃ×Ô·â´üÃÜ·â·Å»Ø 4¡æ¡£
2. ÉèÖñê׼Ʒ¿×¡¢Ñù±¾¿×ºÍ¿Õ°×¿×£¬¿Õ°×¿×ʲô¶¼²»¼Ó£»±ê׼Ʒ¿×¸÷¼Ó²»Í¬Å¨¶ÈµÄ±ê׼Ʒ 50¦ÌL£»
3. ´ý²âÑù±¾¿×ÏȼӴý²âÑù±¾ 10¦ÌL£¬ÔÙ¼ÓÑù±¾Ï¡ÊÍÒº 40¦ÌL£»
4. Ëæºó±ê׼Ʒ¿×ºÍÑù±¾¿×ÖУ¨¿Õ°×¿×²»¼Ó£©¼ÓÈëÀ±¸ù¹ýÑõ»¯Îïø£¨HRP£©±ê¼ÇµÄ¼ì²â¿¹Ìå 50¦ÌL£¬Ó÷â°åĤ·âס·´Ó¦¿×£¬37¡æË®Ô¡¹ø»òºãÎÂÏäÎÂÓý 60min¡£
5. ÆúÈ¥ÒºÌ壬ÎüˮֽÉÏÅĸɣ¬Ã¿¿×¼ÓÂúÏ´µÓÒº£¬¾²Öà 1min£¬Ë¦È¥Ï´µÓÒº£¬ÎüˮֽÉÏÅĸɣ¬Èç´ËÖØ¸´Ï´ °å 5 ´Î£¨Ò²¿ÉÓÃÏ´°å»úÏ´°å£©¡£
6. ËùÓп׼ÓÈëµ×Îï A¡¢B ¸÷ 50¦ÌL£¬37¡æ±Ü¹â·õÓý 15min¡£
7. ËùÓп׼ÓÈëÖÕÖ¹Òº 50¦ÌL£¬15min ÄÚ£¬ÔÚ 450nm ²¨³¤´¦²â¶¨¸÷¿×µÄ OD Öµ¡£
½á¹ûÅжÏ
»æÖƱê×¼ÇúÏߣºÔÚExcel¹¤×÷±íÖУ¬ÒÔ±ê׼ƷŨ¶È×÷ºá×ø±ê£¬¶ÔÓ¦ODÖµ×÷×Ý×ø±ê£¬»æÖƳö±ê׼ƷÏßÐԻعéÇúÏߣ¬°´ÇúÏß·½³Ì¼ÆËã¸÷Ñù±¾Å¨¶ÈÖµ¡£
ÃâÔðÉùÃ÷
ÊÔ¼ÁºÐ½ö¹©Ñо¿Ê¹Ó㬲»µÃÓÃÓÚÁÙ´²ÊµÑé»òÉúÎïÌåʵÑ飬·ñÔòËù²úÉúµÄÒ»Çкó¹û£¬ÓÉʵÑéÕ߳е££¬ ±¾¹«Ë¾¸Å²»¸ºÔð¡£
Ñϸñ°´ÕÕ˵Ã÷Êé²Ù×÷£¬²»Í¬ÅúºÅ²»¿É½»»»Ê¹Óã¬ÊµÑéÕßÎ¥·´ËµÃ÷Êé²Ù×÷£¬ºó¹ûÓÉʵÑéÕ߳е£¡£
Ñ¡ÔñÒ»¿îºÏÊʵÄø±ê°å£¬ÊÇELISAʵÑé³É¹¦µÄ ²½£¬È»¶øºÜ¶àÈËÈ´ºöÂÔÁËÕâÒ»µã¡£´ó¼ÒÔÚ×öʵÑéʱÍùÍùÖ»¿¼ÂÇʵÑé±¾Éí£¬È´²»ÖªµÀ²úÆ·ÍùÍù¶ÔʵÑéÒ²ÓкܴóÓ°Ïì¡£ºÏÊʵÄÑ¡Ôñ²úÆ·£¬½«ÓÐÖúÓÚʵÑéµÄ³É¹¦½øÐС£ÎÒÃÇÔÚ½øÐÐELISAʵÑéµÄʱºòͨ³£¿¼ÂÇÒÔÏÂÕâЩÒòËØ£º
Ò»£º¿×µ×µÄÐÎ×´£º
ÏÖÔڵij§¼Ò¾ù½«Ã¸±ê¿×Éè¼Æ³É¶ÀÁ¢µÄÖù×´£¬Êʵ±µØÔö´ó¿×Óë¿×Ö®¼äµÄ¾àÀ룬ʹ֮ÄܶÀÁ¢·Ö¿ª£¬´Ó¶ø ³Ì¶ÈµØ¼õÉÙ½»²æÎÛȾ¡£²»Í¬ÖÖÀàµÄø±ê°åÆä¿×µ×µÄÐÎ×´ÊDz»Í¬µÄ¡£ÒÔÏÂÊÇһЩ³£¼û¿×µ×ÐÎ×´£º
ƽµ×£ºµ×²¿Ë®Æ½£¬Ò²½ÐFµ×¡£¹â͸¹ýµ×²¿²»»á·¢ÉúÆ«ÕÛ£¬¿ÉÒÔ ³Ì¶ÈµÄ͸¹â¡£Ó¦ÓÃÓÚÒò¿ÉÊÓÐÔ»òÆäËûÔÀíÐèÒªÓõ½Ô²µ×µÄʵÑé¡£
Ô²µ×£ºÒ²½ÐUµ×£¬Ìṩ µÄÇåϴЧ¹ûÒÔ¼°»ìºÏÐÍÄÜ£¬ÊʺÏÐèÒª²âÊÔ³ÁµíÎïµÄÓ¦Óá£
CÐ͵ףº½éÓÚÆ½µ×ºÍÔ²µ×Ö®¼äÄܹ»ÌṩºÃµÄÇåϴЧ¹û£¬Í¬Ê±½áºÏÁËÆ½µ×µÄÓŵ㡣
×¶Ð͵ףºÓÖ³ÆVµ×£¬ÊÊÓÃÓÚ¾«×¼È¡ÑùÒÔ¼°´¢´æÎ¢Á¿Ñù±¾£¬ÒÔ»ñµÃ СÈÝÁ¿µÄ»ØÊÕ¡£
¶þ£ºÃ¸±ê°åµÄÑÕÉ«£º
ø±ê°åµÄÑÕÉ«ÓÐÈýÖÖ£ºÍ¸Ã÷¡¢ºÚÉ«¡¢°×É«¡£
¾ø´ó¶àÊýELISA¶¼Ñ¡Ôñ͸Ã÷°å×÷ΪʵÑé²ÄÁÏ¡£°×É«ºÍºÚÉ«µÄø±ê°åÒ»°ãÓÃÓÚ·¢¹â¼ì²â¡£ºÚÉ«µÄø±ê°å×ÔÉí»áÓйâÎüÊÕ£¬ËùÒÔÆäÐźÅÒªÈõÓÚ°×É«µÄø±ê°å¡£ºÚÉ«µÄø±ê°åÒ»°ãÓÃÓÚ¼ì²â½ÏÇ¿µÄ¹â£¬ÈçÓ«¹â¼ì²â£»Ïà·´£¬°×É«µÄø±ê°å¿ÉÓÃÓÚ½ÏÈõµÄ¹â¼ì²â£¬³£ÓÃÓÚÒ»°ãµÄ»¯Ñ§·¢¹âºÍµ×ÎïÏÔÉ«£¨Èç˫ӫ¹âËØÃ¸±¨¸æ»ùÒò·ÖÎö£©¡£
Èý£ºÃ¸±ê°åµÄ²ÄÖÊ£º
³£¼ûµÄ²ÄÖÊÓоÛÒÒÏ©£¨polyethylene,PE£©£¬¾Û±ûÏ© £¨polypropylene,PP£©£¬¾Û±½ÒÒÏ©£¨Polystyrene,PS£©£¬¾ÛÂÈÒÒÏ©(Polyvinylchloride,PVC)ÒÔ¼°¾Û̼Ëáõ¥£¨Polycarbonate,PC£©¡£ELSIAÖÐÓ¦ÓÃ×î¹ãµÄ²ÄÁÏÊǾ۱½ÒÒÏ©ºÍ¾ÛÂÈÒÒÏ©¡£¾ÛÂÈÒÒÏ©ÖÊÈí°å±¡£¬¿É¼ô¸î£¬¼Û¸ñµÍÁ®¡£È±µãÊǹâ½à¶È²»Èç¾Û±½ÒÒÏ©°å£¬¿×µ×Ò²²»Èç¾Û±½ÒÒϩƽÕû¡£µ«ÏàÓ¦µÄ±³¾°ÖµÒ²»áÓÐËùÔö¼Ó¡£Í¨³£ÒªÔÚø±ê°å±íÃæ½øÐÐÀë×Ó½ÓÖ¦´¦Àí£¬ÔÚ¾ÛºÏÎï±íÃæÒýÈëÈ©»ù¡¢°±»ù¡¢»·Ñõ»ùµÈ»îÐÔ¹ÙÄÜÍÅ£¬Ìá¸ß»ùÌå±íÃæµÄÐÔÄÜ¡£
ËÄ£º²»Í¬µÄ½áºÏ»úÀí£º
°ü±»ÎïÖÊÓë°åµ×±íÃæµÄÓÐЧ½áºÏÊÇELISAÖÐÖÁ¹ØÖØÒªµÄÒ»²½¡£Òò´Ë£¬ÔÚʵÑ鿪ʼǰӦ×Ðϸ·ÖÎö´ý°ü±»ÎïÖÊµÄ½á¹¹ÌØµãÓë»¯Ñ§ÌØÐÔ£¬ÒÔÑ¡ÔñÊʵ±µÄø±ê°å¡£Ò»°ãÀ´Ëµ£¬°ü±»ÎïÖÊÓë°åµ×ÓÐÒÔϼ¸ÖÖ½áºÏ·½Ê½£º±»¶¯Îü¸½¡¢¹²¼Û½áºÏºÍÇ׺Ͳ¶»ñ¡£
±»¶¯Îü¸½£¨Passive Adsorption£©£º±»¶¯Îü¸½µÄ»úÀí±È½Ï¸´ÔÓ£¬°ü±»ÎïÖÊÓë°åµ×Ö®¼äµÄ½áºÏÖ÷ÒªÒÀ¿¿·Ö×Ó¼ä×÷ÓÃÁ¦£¨·¶µÂ»ªÁ¦£©ºÍÇâ¼ü¡£ÔÚ¾ø´ó¶àÊýELISAÖУ¬°ü±»ÎïÖÊÓë°åµ×µÄ½áºÏ¶¼ÊÇÒÀ¿¿±»¶¯Îü¸½À´Íê³ÉµÄ¡£Ò»°ãÀ´Ëµ£¬ÖеȷÖ×ÓÁ¿¼°´ó·Ö×ÓÁ¿µÄ¿¹Ô£¨»ò¿¹Ì壩Óë°åµ×Ö®¼äµÄ½áºÏÊÇÒÀ¿¿±»¶¯Îü¸½À´Íê³ÉµÄ¡£ÔÚÌôѡø±ê°åʱͨ³£Òª¿¼Âǰåµ×±íÃæµÄÊèË®ÐÔ/Ç×Ë®ÐÔÌØÕ÷¡£Ï±íÖÐÁгöÁ˲»Í¬Ç×Ë®ÐԵİåµ×±íÃæµÄÊÊÓ÷¶Î§¼°ÓÃ;£º