²é¿´: 4921  |  »Ø¸´: 8
µ±Ç°Ö»ÏÔʾÂú×ãÖ¸¶¨Ìõ¼þµÄ»ØÌû£¬µã»÷ÕâÀï²é¿´±¾»°ÌâµÄËùÓлØÌû

ÔÙ¼ûÓ©»ð³æ89

Òø³æ (СÓÐÃûÆø)

[ÇóÖú] ·´×ªÂ¼µÄcDNAûÎÊÌ⣬µ«ÊÇʵʱ¶¨Á¿PCRÈ´²»ÐС£ÄÚ²ÎÀ©²»³öÀ´°¡¡£ ÒÑÓÐ4È˲ÎÓë

·´×ªÂ¼RNA£¬Óõõ½µÄcDNA×öÁËʵʱ¶¨Á¿¡£cDNAµÄŨ¶È½á¹û¶¼¿ÉÒÔ£¬260/280ԼΪ1.8£¬260/230ԼΪ2.2~2.38£¬Å¨¶ÈΪ1300~1500ng/ul.²âŨ¶ÈʱµÄ·åÖµÒ²Õý³££¬Ö»ÓÐ260nm´¦Óз塣µ«ÊÇ£¬ÎÊÌâÊÇ£¬ÓеÄcDNAÄÜÕý³£À©Ôö³öÄڲλùÒò£¬ÓеÄÀ©²»³öÀ´¡£²¹³äһϣ¬ÄÚ²ÎûÎÊÌâ¡£ÕâÊÇʲôԭÒò°¡£¿Ôõô½â¾ö°¡£¿Ç°±²ÃÇ£¬Çë½Ì¡£

[ ·¢×ÔÊÖ»ú°æ http://muchong.com/3g ]

[ Last edited by ÔÙ¼ûÓ©»ð³æ89 on 2013-12-26 at 14:46 ]
»Ø¸´´ËÂ¥

» ²ÂÄãϲ»¶

» ±¾Ö÷ÌâÏà¹Ø¼ÛÖµÌùÍÆ¼ö£¬¶ÔÄúͬÑùÓаïÖú:

ÌìÖú×ÔÖúÕß¡£×îϲ»¶µÄ¶¯»­Æ¬Ö®Ò»¡¶ÔÙ¼ûÓ©»ð³æ¡·£¬ÓÖÃû¡¶Ó©»ð³æÖ®Ä¹¡·
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

ÔÙ¼ûÓ©»ð³æ89

Òø³æ (СÓÐÃûÆø)

ÒýÓûØÌû:
3Â¥: Originally posted by gyesang at 2013-12-26 14:50:24
"cDNAµÄŨ¶È½á¹û¶¼¿ÉÒÔ£¬260/280ԼΪ1.8~1.9£¬260/230ԼΪ2.2~2.3£¬Å¨¶ÈΪ1300~1500ng/ul.²âŨ¶ÈʱµÄ·åÖµÒ²Õý³££¬Ö»ÓÐ260nm´¦Óз塣"
Ò»°ãÊDz»²â¶¨cDNAŨ¶ÈµÄ£¬¼´Ê¹Äã²â³öÖµÀ´Ò²ÊDz»×¼È·µÄ£¬Ã»Óвο¼ÒâÒå ...

µ«ÊÇ£¬²¿·ÖÄÜÀ©³öÄڲεÄRNAµÄÖÊÁ¿±ÈÀ©²»³öÄڲεÄRNA ÖÊÁ¿»¹²î°¡¡£ÆÀÅÐRNAÖÊÁ¿Ö÷ÒªÊÇ¿´µçÓ¾½á¹ûÊǰɣ¬²»ÊÇ¿´260/280ÉñÂíµÄ°É¡£
ÌìÖú×ÔÖúÕß¡£×îϲ»¶µÄ¶¯»­Æ¬Ö®Ò»¡¶ÔÙ¼ûÓ©»ð³æ¡·£¬ÓÖÃû¡¶Ó©»ð³æÖ®Ä¹¡·
4Â¥2013-12-26 15:43:00
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû
²é¿´È«²¿ 9 ¸ö»Ø´ð

ÔÙ¼ûÓ©»ð³æ89

Òø³æ (СÓÐÃûÆø)

ÓÐûÓдóÅ£°ï°ïæ°¡£¬ºÜ¼±°¡¡£
ÌìÖú×ÔÖúÕß¡£×îϲ»¶µÄ¶¯»­Æ¬Ö®Ò»¡¶ÔÙ¼ûÓ©»ð³æ¡·£¬ÓÖÃû¡¶Ó©»ð³æÖ®Ä¹¡·
2Â¥2013-12-26 14:47:54
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

gyesang

ÈÙÓþ°æÖ÷ (ÖøÃûдÊÖ)

ÓÅÐã°æÖ÷ÓÅÐã°æÖ÷

¡¾´ð°¸¡¿Ó¦Öú»ØÌû

¡ï ¡ï ¡ï ¡ï ¡ï
¸Ðл²ÎÓ룬ӦÖúÖ¸Êý +1
ÔÙ¼ûÓ©»ð³æ89: ½ð±Ò+5, ¡ïÓаïÖú 2013-12-26 15:43:12
"cDNAµÄŨ¶È½á¹û¶¼¿ÉÒÔ£¬260/280ԼΪ1.8~1.9£¬260/230ԼΪ2.2~2.3£¬Å¨¶ÈΪ1300~1500ng/ul.²âŨ¶ÈʱµÄ·åÖµÒ²Õý³££¬Ö»ÓÐ260nm´¦Óз塣"
Ò»°ãÊDz»²â¶¨cDNAŨ¶ÈµÄ£¬¼´Ê¹Äã²â³öÖµÀ´Ò²ÊDz»×¼È·µÄ£¬Ã»Óвο¼ÒâÒå
cDNAµÄºÃ»µÈ¡¾öÓÚÄã×öÄæ×ªÂ¼Ê±µÄÄ£°åµÄÖÊÁ¿ºÍÄæ×ªÂ¼µÄ¹ý³Ì£¬Ò»°ãÎÒÃÇ¿ØÖÆRNAµÄÖÊÁ¿£¬Åж¨RNAµÄŨ¶È£¬´¿¶ÈºÍÍêÕû¶Èºó²»Í¬Ñù±¾È¡Í¬Á¿RNA×öÄæ×ªÂ¼µÃµ½cDNA£¬È»ºóÔÙÈ¥µÈÁ¿cDNAÈ¥×örealtime

ÏÖÔÚÄãµÄÎÊÌâÊÇ£¬ÓеÄcDNAÄÜÕý³£À©Ôö³öÄڲλùÒò£¬ÓеÄÀ©²»³öÀ´£¬ÎÒ¾õµÃ¿ÉÄÜ»¹ÊÇÄãµÄÀ©²»³öÀ´µÄÄÇЩÑùÆ·µÄRNAÌáÈ¡µÄÓÐÎÊÌ⣬Äã¿ÉÒÔcheckÒ»ÏÂRNA£¬ºóÔÙ×öÅжÏ
ѧÊõÎÊÌâÌÖÂÛ×Éѯ·¢Óʼþgyesang@163.com
3Â¥2013-12-26 14:50:24
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

cicelyzh

Ìú¸Ëľ³æ (Ö°Òµ×÷¼Ò)

¡¾´ð°¸¡¿Ó¦Öú»ØÌû

¡ï ¡ï
¸Ðл²ÎÓ룬ӦÖúÖ¸Êý +1
gyesang: ½ð±Ò+2, ¹ÄÀø½»Á÷£¡ 2013-12-26 15:46:25
ͨ³£µÄ·´×ªÂ¼ÊÔ¼ÁºÐºÏ³ÉµÚÒ»ÌõcDNA£¬Ä£°åRNA¼°dNTPδ³ýÈ¥£¬¶¨cDNAŨ¶ÈÊDz»¿ÉÐеġ£Èç¹ûcDNAÁ¬Äڲζ¼P²»³öÀ´£¬ËµÃ÷cDNAµÄÖÊÁ¿²»ÐУ¬ºÜ¿ÉÄÜÊÇRNAÄ£°å¾ÍÓÐÎÊÌâ¡£Èç¹ûRNAÄ£°åŨ¶ÈºÍÁ¿»¹¿ÉÒÔ£¬¿ÉÒÔÅÜһϵçÓ¾¼ø¶¨RNAµÄÍêÕûÐÔ¡£
5Â¥2013-12-26 15:43:52
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû
×î¾ßÈËÆøÈÈÌûÍÆ¼ö [²é¿´È«²¿] ×÷Õß »Ø/¿´ ×îºó·¢±í
[¿¼ÑÐ] Ò»Ö¾Ô¸»ªÖпƼ¼´óѧ£¬080502£¬354·ÖÇóµ÷¼Á +4 ÊØºòϦÑôCF 2026-03-18 4/200 2026-03-18 22:16 by li123456789.
[¿¼ÑÐ] Ò»Ö¾Ô¸¼ªÁÖ´óѧ²ÄÁÏѧ˶321Çóµ÷¼Á +4 Ymlll 2026-03-18 6/300 2026-03-18 22:15 by li123456789.
[¿¼ÑÐ] 085410È˹¤ÖÇÄÜר˶317Çóµ÷¼Á£¨0854¶¼¿ÉÒÔ£© +3 xbxudjdn 2026-03-18 3/150 2026-03-18 22:14 by zhq0425
[¿¼ÑÐ] 311Çóµ÷¼Á +4 ¶¬Ê®Èý 2026-03-18 4/200 2026-03-18 21:47 by ¾¡Ë´Ò¢1
[¿¼ÑÐ] Ò»Ö¾Ô¸Ìì½ò´óѧ»¯Ñ§¹¤ÒÕרҵ£¨081702£©315·ÖÇóµ÷¼Á +10 yangfz 2026-03-17 10/500 2026-03-18 20:14 by walc
[¿¼ÑÐ] 271²ÄÁϹ¤³ÌÇóµ÷¼Á +4 .6lL 2026-03-18 4/200 2026-03-18 20:05 by ˜B¸ç
[¿¼ÑÐ] 0703»¯Ñ§ 305Çóµ÷¼Á +3 FY_yy 2026-03-14 3/150 2026-03-18 19:40 by macy2011
[¿¼ÑÐ] Ò»Ö¾Ô¸ÎäÀí²ÄÁÏ305·ÖÇóµ÷¼Á +5 ÏëÉϰ¶µÄÀðÓã 2026-03-18 6/300 2026-03-18 17:53 by Î޼ʵIJÝÔ­
[¿¼ÑÐ] 302Çóµ÷¼Á +10 ºôºôºô¡£¡£¡£¡£ 2026-03-17 10/500 2026-03-18 12:45 by Linda Hu
[¿¼ÑÐ] 304Çóµ÷¼Á +12 СÐÜjoy 2026-03-14 13/650 2026-03-18 12:34 by Linda Hu
[¿¼ÑÐ] 334Çóµ÷¼Á +3 Ö¾´æ¸ßÔ¶ÒâÔÚ»úÐ 2026-03-16 3/150 2026-03-18 08:34 by lm4875102
[¿¼ÑÐ] 085600²ÄÁÏÓ뻯¹¤Çóµ÷¼Á +5 Ð÷ÐÒÓë×Ó 2026-03-17 5/250 2026-03-17 16:40 by laoshidan
[¿¼ÑÐ] Ò»Ö¾Ô¸ËÕÖÝ´óѧ²ÄÁϹ¤³Ì£¨085601£©×¨Ë¶ÓпÆÑо­ÀúÈýÏî¹ú½±Á½¸öʵÓÃÐÍרÀûÒ»ÏîÊ¡¼¶Á¢Ïî +6 ´ó»ðɽС»ðɽ 2026-03-16 8/400 2026-03-17 15:05 by ÎÞи¿É»÷111
[¿¼ÑÐ] 302Çóµ÷¼Á +4 С¼Öͬѧ123 2026-03-15 8/400 2026-03-17 10:33 by С¼Öͬѧ123
[¿¼ÑÐ] 11408 Ò»Ö¾Ô¸Î÷µç£¬277·ÖÇóµ÷¼Á +3 zhouzhen654 2026-03-16 3/150 2026-03-17 07:03 by laoshidan
[»ù½ðÉêÇë] ½ñÄêµÄ¹ú»ù½ðÊÇ´ò·ÖÖÆÂ𣿠50+3 zhanghaozhu 2026-03-14 3/150 2026-03-16 17:07 by ±±¾©À³ÒðÈóÉ«
[¿¼ÑÐ] 288Çóµ÷¼Á +4 Ææµã0314 2026-03-14 4/200 2026-03-14 23:04 by JourneyLucky
[¿¼ÑÐ] 297Çóµ÷¼Á +4 ѧº£Æ¯²´ 2026-03-13 4/200 2026-03-14 11:51 by ÈÈÇéɳĮ
[˶²©¼ÒÔ°] 085600 260·ÖÇóµ÷¼Á +3 Ìì¿Õ»¹ÏÂÓêô 2026-03-13 5/250 2026-03-13 18:46 by Ìì¿Õ»¹ÏÂÓêô
[¿¼ÑÐ] 328»¯¹¤×¨Ë¶Çóµ÷¼Á +4 ¡££¬¡££¬¡££¬¡£i 2026-03-12 4/200 2026-03-13 14:44 by JourneyLucky
ÐÅÏ¢Ìáʾ
ÇëÌî´¦ÀíÒâ¼û