CyRhmU.jpeg
²é¿´: 3101  |  »Ø¸´: 15

ÎÒÊÇ¿

½ð³æ (СÓÐÃûÆø)

[ÇóÖú] ϸ¾úÈ«»ùÒò×éÌáȡʱÐèÒª¼ÓÈëRNAøÂð£¿

ÇëÎÊ´ó¼Ò£¬ÔÚÌáÈ¡»ìºÏÌåϵϸ¾úÈ«»ùÒò×éʱÐèÒª¼ÓÈëRNAøÂð£¿
»Ø¸´´ËÂ¥

» ²ÂÄãϲ»¶

» ±¾Ö÷ÌâÏà¹Ø¼ÛÖµÌùÍÆ¼ö£¬¶ÔÄúͬÑùÓаïÖú:

ŬÁ¦Ïòǰ
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

ÏãÁâ¶ù

Ìú¸Ëľ³æ (ÖøÃûдÊÖ)

»¹ÊÇÏû»¯Ò»Ï±ȽϺÃ
ÂþÈ÷Ó¢ÐÛÀᣬÏàÀ봦ʿ¼Ò¡£Ð»´È±¯Ìê¶ÈÔÚÁ«Ì¨Ï¡£Ã»Ôµ·¨×ªÑÛ·ÖÀëÕ§¡£³àÌõÌõÀ´È¥ÎÞÇ£¹Ò¡£ÄÇÀïÌÖÑÌËòÓêóÒ¾íµ¥ÐУ¿Ò»Èΰ³Ã¢Ð¬ÆÆ²§ËæÔµ»¯£¡
2Â¥2012-04-04 20:13:28
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

li77377

гæ (³õÈëÎÄ̳)

¡¾´ð°¸¡¿Ó¦Öú»ØÌû

¡ï
¸Ðл²ÎÓ룬ӦÖúÖ¸Êý +1
Сµ¤Ä¾Ä¾: ½ð±Ò+1, ¹ÄÀøÓ¦Öú 2012-04-05 11:32:31
×îºÃÒª¼ÓµÄ£¬²»¼ÓµÄ»°ÔÚµçÓ¾µÄʱºò200bp´¦ÓÐÃ÷ÏÔµÄÌõ´ø¡£¶ÔºóÃæµÄPCRÒ²Óв»ºÃµÄÓ°Ïì¡£»òÕß¿¼ÂÇʹÓô¿»¯ÊÔ¼ÁºÐÒ²ÐС£
3Â¥2012-04-04 21:47:02
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

ÎÒÊÇ¿

½ð³æ (СÓÐÃûÆø)

ÒýÓûØÌû:
3Â¥: Originally posted by li77377 at 2012-04-04 21:47:02:
×îºÃÒª¼ÓµÄ£¬²»¼ÓµÄ»°ÔÚµçÓ¾µÄʱºò200bp´¦ÓÐÃ÷ÏÔµÄÌõ´ø¡£¶ÔºóÃæµÄPCRÒ²Óв»ºÃµÄÓ°Ïì¡£»òÕß¿¼ÂÇʹÓô¿»¯ÊÔ¼ÁºÐÒ²ÐС£

ÄÇÇëÎʳæÓÑ£¬ÎÒÊÇÔÚÌáÈ¡DNAµÄÄÄÒ»²½¼ÓÈëRNase»¹ÊÇÔÚ»ñµÃDNAÌáȡҺºóÔÙ¼ÓÈëRNase£¬»¹ÓÐRNaseµÄŨ¶ÈÒ»°ãÑ¡Ôñ¶àÉÙ£¿¶àлָµã£¡
ŬÁ¦Ïòǰ
4Â¥2012-04-04 22:22:58
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

freerain

½û³æ (Ö°Òµ×÷¼Ò)

±¾ÌûÄÚÈݱ»ÆÁ±Î

5Â¥2012-04-05 00:15:46
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

freerain

½û³æ (Ö°Òµ×÷¼Ò)

¡ï
¸Ðл²ÎÓ룬ӦÖúÖ¸Êý +1
Î÷¹Ï: ½ð±Ò+1, Good! 2012-04-05 18:39:50
±¾ÌûÄÚÈݱ»ÆÁ±Î

6Â¥2012-04-05 00:16:41
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

zx6291

Í­³æ (СÓÐÃûÆø)

¡¾´ð°¸¡¿Ó¦Öú»ØÌû

¡ï ¡ï ¡ï
¸Ðл²ÎÓ룬ӦÖúÖ¸Êý +1
Î÷¹Ï: ½ð±Ò+3, ¹ÄÀø·ÖÏí¡« 2012-04-05 18:40:15
²»Óüӣ¬ÓÐÒ»¿ìËÙÌáÈ¡·¨£¬¹©²Î¿¼£¡
1. Add 100 ¦Ìl of Solution A to the tail clip (2mm)

  2. Place in heat block (preheated to 95¡ãC) for 60 minutes

  3. Add 100 ¦Ìl of Solution B

  4. Vortex briefly

  5. Centrifuge at 2000rpm for 10 minutes

  6. Remove 100 ¦Ìl of supernatant and store in new labeled tube at 4¡ãC *

  7. Use 1¦Ìl per 25 ¦Ìl PCR reaction



* Optional-1 ¦Ìl of supernatant can be removed directly from samples and added to pcr reaction.



Solution A: 25mM NaOH/0.2mM EDTA



Solution B: 40mM Tris-HCl



Solutions A & B should be made up fresh each week, can be stored 1 week at 4¡ãC



STOCK SOLUTIONS:

  1. 5M NaOH

  2. 0.5M EDTA, pH 8.0

  3. 1M Tris-HCl pH 8.0
7Â¥2012-04-05 10:35:21
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

tianliangtao

гæ (³õÈëÎÄ̳)

¡¾´ð°¸¡¿Ó¦Öú»ØÌû

¡ï
¸Ðл²ÎÓ룬ӦÖúÖ¸Êý +1
Î÷¹Ï: ½ð±Ò+1, ¹ÄÀø 2012-04-05 18:40:26
¼Ó¼Ó¸üƯÁÁ£¨¼ÓÁËÅܵçÓ¾¸üºÃ¿´Ò»Ð©£¬Èç¹ûÄã¼ÓµÄÁ¿±È½Ï´ó½¨Òé×îºÃÊÇÔÚÓ÷Ӵ¦Àíǰ¼Ó£¬µ±È»Ò²¿ÉÒÔ¼Óµ½TEÀïÃæÁË£©
8Â¥2012-04-05 16:20:30
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

scienzyme

Ìú¸Ëľ³æ (ÖøÃûдÊÖ)

¡¾´ð°¸¡¿Ó¦Öú»ØÌû

¸Ðл²ÎÓ룬ӦÖúÖ¸Êý +1
²»¼Ó£¬ÎÒ×ö¹ýµÄÒÔϸ¾ú»ùÒò×éΪģ°åµÄËùÓÐPCR£¬È«¶¼²»¼ÓRNAø¡£
¼ÓÁËÖ»ÊǵçӾʱƯÁÁÒ»µã¡£
9Â¥2012-04-05 20:33:08
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

real-gold

Òø³æ (СÓÐÃûÆø)

ÒýÓûØÌû:
7Â¥: Originally posted by zx6291 at 2012-04-05 10:35:21:
²»Óüӣ¬ÓÐÒ»¿ìËÙÌáÈ¡·¨£¬¹©²Î¿¼£¡
1. Add 100 ¦Ìl of Solution A to the tail clip (2mm)

  2. Place in heat block (preheated to 95¡ãC) for 60 minutes

  3. Add 100 ¦Ìl of Solution B

  4. V ...

ÇëÎÊ Õâ·½·¨Óгö´¦·ñ£¿
10Â¥2012-04-05 21:23:31
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû
Ïà¹Ø°æ¿éÌø×ª ÎÒÒª¶©ÔÄÂ¥Ö÷ ÎÒÊÇ¿ µÄÖ÷Ìâ¸üÐÂ
ÐÅÏ¢Ìáʾ
ÇëÌî´¦ÀíÒâ¼û