24СʱÈÈÃŰæ¿éÅÅÐаñ    

²é¿´: 3740  |  »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
×î¾ßÈËÆøÈÈÌûÍÆ¼ö [²é¿´È«²¿] ×÷Õß »Ø/¿´ ×îºó·¢±í
[¿¼²©] ÊÛSCIÒ»ÇøT0PÎÄÕ£¬ÎÒ:8O.55.1.O.5.4,¿ÆÄ¿ÆëÈ«,¿É+¼± +3 j5mmowWXNWxv 2026-09-05 4/200 2026-09-06 19:21 by eObJPa4gWmp6
[²©ºóÖ®¼Ò] ÊÛSCIÒ»ÇøT0PÎÄÕ£¬ÎÒ:8O.55.1.O.54,¿ÆÄ¿È«,¿ÉÙ¤¼± +3 j5mmowWXNWxv 2026-09-05 6/300 2026-09-06 18:41 by eObJPa4gWmp6
[˶²©¼ÒÔ°] ÊÛSCIÎÄÕ£¬ÎÒ:8O.5.5.1O.54,¿ÆÄ¿È«,¿ÉÊ®¼± +4 jPDp0sc2B7zQ 2026-09-05 6/300 2026-09-06 18:21 by eObJPa4gWmp6
[ÕÒ¹¤×÷] ÊÛÒ»ÇøSCIÎÄÕÂT0P£¬ÎÒ:8O.551.O54,¿ÆÄ¿È«,¿ÉÊ®¼± +3 jPDp0sc2B7zQ 2026-09-05 8/400 2026-09-06 17:49 by eObJPa4gWmp6
[ÎÄѧ·¼²ÝÔ°] Á½¿éʯͷ +7 °¢ÃÀ_Lml888 2026-09-03 9/450 2026-09-06 17:48 by myrtle
[¹«Åɳö¹ú] ÊÛSCIÒ»ÇøT0PÎÄÕ£¬ÎÒ:8.O.55.1.O.5.4,¿ÆÄ¿È«,¿É+¼± +3 jPDp0sc2B7zQ 2026-09-05 6/300 2026-09-06 17:21 by eObJPa4gWmp6
[½Ìʦ֮¼Ò] ÊÛÒ»ÇøSCIÎÄÕÂT0P£¬ÎÒ:8O.551.O54,¿ÆÄ¿È«,¿ÉÊ®¼± +3 jPDp0sc2B7zQ 2026-09-05 9/450 2026-09-06 17:09 by eObJPa4gWmp6
[²©ºóÖ®¼Ò] ¹ãÎ÷´óѧ-¹ãÖÝ´óѧÕÐÆ¸²©Ê¿ºó »¶Ó­¹ã´óÓÅÐãÈ˲ţ¡£¡£¡ +5 SCSIOyxguo 2026-09-03 8/400 2026-09-06 15:06 by ¿É°®Ð¡»¨¶ä
[¿¼²©] ÊÛSCIÒ»ÇøÎÄÕ£¬ÎÒ:8O5.5.1.O5.4,¿ÆÄ¿È«,¿ÉÙ¤¼± +3 j5mmowWXNWxv 2026-09-05 4/200 2026-09-06 12:49 by eObJPa4gWmp6
[»ù½ðÉêÇë] ÊÛSCIÒ»ÇøT0PÎÄÕ£¬ÎÒ:8.O.55.1.O.5.4,¿ÆÄ¿È«,¿É+¼± +3 j5mmowWXNWxv 2026-09-05 3/150 2026-09-06 12:49 by eObJPa4gWmp6
[˶²©¼ÒÔ°] ÊÛSCIÒ»ÇøT0PÎÄÕ£¬ÎÒ:8.O55.1.O.54,¿ÆÄ¿È«,¿ÉÊ®¼± +3 jPDp0sc2B7zQ 2026-09-05 7/350 2026-09-06 11:20 by eObJPa4gWmp6
[»ù½ðÉêÇë] ¿ÆÑÐÈËÓ¦¸Ã»¨¾«Á¦È¥Ë¼¿¼ÈçºÎ½â¾öÎÊÌ⣬¶ø²»ÊÇÈ¥ÄýÁ·ÎÊÌâ +10 ˲ϢÓîÖæ 2026-09-01 19/950 2026-09-06 11:15 by jiangxuan2004
[²©ºóÖ®¼Ò] ÊÛSCIÒ»ÇøT0PÎÄÕ£¬ÎÒ:8.O.55.1.O.5.4,¿ÆÄ¿È«,¿É+¼± +3 jPDp0sc2B7zQ 2026-09-05 8/400 2026-09-06 11:09 by eObJPa4gWmp6
[ÂÛÎÄͶ¸å] ÊÛSCI-T0PÎÄÕ£¬ÎÒ:8O.5.5.1.O.54,¿ÆÄ¿ÆëÈ«,¿É+¼± +3 jPDp0sc2B7zQ 2026-09-04 8/400 2026-09-06 11:00 by eObJPa4gWmp6
[ÂÛÎÄͶ¸å] ÊÛSCIÒ»ÇøT0PÎÄÕ£¬ÎÒ:8.O.55.1.O54,¿ÆÄ¿È«,¿ÉÙ¤¼± +6 7ZYIEW2YWn72 2026-09-04 9/450 2026-09-06 06:00 by E1iiBLMU2XnD
[½Ìʦ֮¼Ò] ÊÛSCIÒ»ÇøT0PÎÄÕ£¬ÎÒ:8O.55.1.O.54,¿ÆÄ¿È«,¿ÉÙ¤¼± +8 CRJ0Aq2FtVH0 2026-09-03 15/750 2026-09-06 05:48 by E1iiBLMU2XnD
[ÎÄѧ·¼²ÝÔ°] ³õÇïµÄ³¿·ç +4 °¢ÃÀ_Lml888 2026-09-04 6/300 2026-09-05 13:51 by °¢ÃÀ_Lml888
[»ù½ðÉêÇë] ѧ¿ÆÆÀÉó×éÆÀÉóÊÇÖ¸»áÆÀÂ𣿠+6 ˲ϢÓîÖæ 2026-08-31 9/450 2026-09-05 13:11 by haizai99
[˶²©¼ÒÔ°] EiÔ´¿¯ÔõôͶ +4 Fengshun9711 2026-09-04 4/200 2026-09-04 19:30 by ÑÐ;֪Óè
[»ù½ðÉêÇë] ÒªÂîÈËÁË£¬ÐÂÄ£°æ¸Ä°æ¾ÍÊÇÒªµ­»¯ÎÊÌâÄýÁ·ÕâÖÖÐéµÄ¶«Î÷£¬½á¹ûÓиöÆÀί»¹ÔÚ˵ÄýÁ·µÃ²»¹» +9 ˲ϢÓîÖæ 2026-08-31 17/850 2026-09-02 14:04 by anjeeshine
ÐÅÏ¢Ìáʾ
ÇëÌî´¦ÀíÒâ¼û