±±¾©Ê¯ÓÍ»¯¹¤Ñ§Ôº2026ÄêÑо¿ÉúÕÐÉú½ÓÊÕµ÷¼Á¹«¸æ
²é¿´: 1681  |  »Ø¸´: 10

Ò»ÉúµÄÔ¼¶¨

½ð³æ (СÓÐÃûÆø)

[ÇóÖú] ÌáÈ¡Õæ¾úºÍϸ¾úµÄDNAËùÐèÒªµÄÊÔ¼Á

ÇëÎÊÌáÈ¡Õæ¾úºÍϸ¾úµÄDNA ·Ö±ðÒªÓõ½ÄÄЩÊÔ¼Á°¡
»Ø¸´´ËÂ¥

» ²ÂÄãϲ»¶

» ±¾Ö÷ÌâÏà¹ØÉ̼ÒÍÆ¼ö: (ÎÒÒ²ÒªÔÚÕâÀïÍÆ¹ã)

» ±¾Ö÷ÌâÏà¹Ø¼ÛÖµÌùÍÆ¼ö£¬¶ÔÄúͬÑùÓаïÖú:

¹ã½»ÒæÓÑ£¬¶à¶àѧϰ£¡
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû
»ØÌûÖö¥ ( ¹²ÓÐ1¸ö )

dllchina

ľ³æ (ÖøÃûдÊÖ)

ÓлúµÄ΢ÉúÎï´óÉñ

¡¾´ð°¸¡¿Ó¦Öú»ØÌû

¸Ðл²ÎÓ룬ӦÖúÖ¸Êý +1
Ò»ÉúµÄÔ¼¶¨: »ØÌûÖö¥ 2013-11-16 08:30:35
ø·¨Ð¡Á¿DNAÌáÈ¡
1£®50mg¾úÌå¼Ó1¡ÁTEÏ¡ÊͳÉ2mg/ml µÄÈܾúø£¨ly)500¦ÌL·ÅÈë37¡æÒ¡´²1¡ª2Сʱ(·ÅÏß¾úÐèÒªÒ¡¹ýÒ¹£©£»
2£®¼Ó20%SDS 50¦ÌL ¼°µ°°×øpK 5¦ÌLÕðµ´»ìÔÈ1·ÖÖÓ, ·ÅÈë55¡æºæÏä30-60·ÖÖÓ¡²pKŨ¶ÈΪ20ug/mL¡³£»
3£®¼Ó550 ¦ÌL ±½·Ó:ÂÈ·Â:ÒìÎì´¼£¨25£º24£º1£©, Õðµ´»ìÔÈ£¬12000rpmÀëÐÄ10·ÖÖÓ, ÎüÈ¡ÉÏÇåÒº(²»ÒªÎüµ½ÖмäÔü×Ò£¬Öظ´³éÌá2´Î)£»
4£®ÉÏÇåÒº¼ÓÈë50 ¦ÌL 3mol/LÒÒËáÄÆ(PH 4.8-5.2)»ìÔȺó¼Ó500 ¦ÌLÒì±û´¼£¬·ÅÈë-20¡æ±ùÏä1-2Сʱ»ò¹ýÒ¹£»»òÕß¼Ó800ulÎÞË®ÒÒ´¼£¬¼Ó80¦ÌL 3mol/LÒÒËáÄÆ(PH 4.8-5.2)ÊÒηÅÖÃ10·ÖÖÓÒÔÉÏ£»
5£®12000 rpm ÀëÐÄ10·ÖÖÓ£¬È¥³ýÉÏÇåÒº,¼Ó200¦ÌL 70% ÒÒ´¼£¬ÇáÒ¡Ï´ÑÎ1¡ª2´Î£¬12000 rpmµÍÎÂÀëÐÄ 5·ÖÖÓ£¬ÆúÒÒ´¼£»
6£®(37-55)¡æ¸ÉÔïºó¼Ó1¡ÁTE 50¦ÌLÈܽâDNA(ÊÓDNAÁ¿¶ø¶¨), -20¡æ±£´æ±¸Óá£
Õæ¾úµÄÎҾͲ»Çå³þ¿©
6Â¥2013-11-15 10:03:14
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû
ÆÕͨ»ØÌû

Ô­×ïµÄµ»¸æ

½ð³æ (ÕýʽдÊÖ)

»ÛÔÅÉúÎï


¡¾´ð°¸¡¿Ó¦Öú»ØÌû

¡ï
¸Ðл²ÎÓ룬ӦÖúÖ¸Êý +1
laozuzunzhe: ½ð±Ò+1, ¹ÄÀøÓ¦Öú£¡ 2013-11-14 21:38:50
ÏÖÔÚ´ó¶àÖ±½ÓÂò¸öÌáÈ¡ÊÔ¼ÁºÐ£¬²»¹ó£¬¶øÇҺܷ½±ã£¡
2Â¥2013-11-14 11:22:46
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

Ò»ÉúµÄÔ¼¶¨

½ð³æ (СÓÐÃûÆø)

ÒýÓûØÌû:
2Â¥: Originally posted by Ô­×ïµÄµ»¸æ at 2013-11-14 11:22:46
ÏÖÔÚ´ó¶àÖ±½ÓÂò¸öÌáÈ¡ÊÔ¼ÁºÐ£¬²»¹ó£¬¶øÇҺܷ½±ã£¡

ŶŶлл°¡
¹ã½»ÒæÓÑ£¬¶à¶àѧϰ£¡
3Â¥2013-11-14 19:52:47
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

songhuiyin

Í­³æ (СÓÐÃûÆø)

¡¾´ð°¸¡¿Ó¦Öú»ØÌû

¸Ðл²ÎÓ룬ӦÖúÖ¸Êý +1
ÕÒÊÔ¼Á¹«Ë¾Âò¸öÊÔ¼ÁºÐ£¬°´ÕÕ²½Öè×ö¾Í¿ÉÒÔÁË
4Â¥2013-11-14 22:06:05
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

Ò»ÉúµÄÔ¼¶¨

½ð³æ (СÓÐÃûÆø)

ÒýÓûØÌû:
4Â¥: Originally posted by songhuiyin at 2013-11-14 22:06:05
ÕÒÊÔ¼Á¹«Ë¾Âò¸öÊÔ¼ÁºÐ£¬°´ÕÕ²½Öè×ö¾Í¿ÉÒÔÁË

àÅàÅлл¿©
¹ã½»ÒæÓÑ£¬¶à¶àѧϰ£¡
5Â¥2013-11-15 09:19:04
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

¼ûÉñһЦ

ľ³æ (ÖøÃûдÊÖ)

¡¾´ð°¸¡¿Ó¦Öú»ØÌû

¸Ðл²ÎÓ룬ӦÖúÖ¸Êý +1
СÌáÓÃÊÔ¼ÁºÐ£¬´óÌáÓ÷Ó/ÂÈ·Â/ÒìÎì´¼·¨£¬¾ßÌå²Ù×÷·Ö×Ó¿Ë¡ÄDZ¾ÊéÉÏÓÐ
ºÃºÃŬÁ¦
7Â¥2013-11-15 19:11:26
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

Ò»ÉúµÄÔ¼¶¨

½ð³æ (СÓÐÃûÆø)

ÒýÓûØÌû:
7Â¥: Originally posted by ¼ûÉñһЦ at 2013-11-15 19:11:26
СÌáÓÃÊÔ¼ÁºÐ£¬´óÌáÓ÷Ó/ÂÈ·Â/ÒìÎì´¼·¨£¬¾ßÌå²Ù×÷·Ö×Ó¿Ë¡ÄDZ¾ÊéÉÏÓÐ

àÅàÅлл¿©
¹ã½»ÒæÓÑ£¬¶à¶àѧϰ£¡
8Â¥2013-11-16 08:18:40
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

Ò»ÉúµÄÔ¼¶¨

½ð³æ (СÓÐÃûÆø)

ÒýÓûØÌû:
6Â¥: Originally posted by dllchina at 2013-11-15 10:03:14
ø·¨Ð¡Á¿DNAÌáÈ¡
1£®50mg¾úÌå¼Ó1¡ÁTEÏ¡ÊͳÉ2mg/ml µÄÈܾúø£¨ly)500¦ÌL·ÅÈë37¡æÒ¡´²1¡ª2Сʱ(·ÅÏß¾úÐèÒªÒ¡¹ýÒ¹£©£»
2£®¼Ó20%SDS 50¦ÌL ¼°µ°°×øpK 5¦ÌLÕðµ´»ìÔÈ1·ÖÖÓ, ·ÅÈë55¡æºæÏä30-60·ÖÖÓ¡²pKŨ¶ÈΪ20ug/mL¡³£» ...

¸Ðл
¹ã½»ÒæÓÑ£¬¶à¶àѧϰ£¡
9Â¥2013-11-16 08:31:45
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

ÎàÍ©ÆâϦ

Ö÷¹ÜÇø³¤ (ÎÄ̳¾«Ó¢)

ÓÅÐãÇø³¤ÓÅÐãÇø³¤ÓÅÐãÇø³¤ÓÅÐãÇø³¤ÓÅÐã°æÖ÷ÓÅÐã°æÖ÷ÓÅÐã°æÖ÷ÓÅÐã°æÖ÷

¡¾´ð°¸¡¿Ó¦Öú»ØÌû

¸Ðл²ÎÓ룬ӦÖúÖ¸Êý +1
ÂòÊÔ¼ÁºÐ±È½Ïʡʣ¬¶øÇÒÄÜÈ·±£ÄãÄÜÌáÈ¡³öÀ´¡£OMEGAµÄ±È½ÏºÃÓá£
ÇáÃ赭д£¬Å¨Ä«Öزʡ£
10Â¥2013-11-16 20:49:23
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû
Ïà¹Ø°æ¿éÌø×ª ÎÒÒª¶©ÔÄÂ¥Ö÷ Ò»ÉúµÄÔ¼¶¨ µÄÖ÷Ìâ¸üÐÂ
×î¾ßÈËÆøÈÈÌûÍÆ¼ö [²é¿´È«²¿] ×÷Õß »Ø/¿´ ×îºó·¢±í
[¿¼ÑÐ] Ò»Ö¾Ô¸211ÉúÎïѧ280·Ö Çóµ÷¼Á +5 Àîrien 2026-04-05 5/250 2026-04-06 10:30 by zhyzzh
[¿¼ÑÐ] Çóµ÷¼Áµ½0856²ÄÁϹ¤³Ì +3 ³Ì9915 2026-04-05 3/150 2026-04-05 18:15 by À¶ÔÆË¼Óê
[¿¼ÑÐ] 288Çóµ÷¼Á Ò»Ö¾Ô¸¹þ¹¤´ó ²ÄÁÏÓ뻯¹¤ +13 ÂåÉñ¸ç¸ç 2026-04-03 13/650 2026-04-05 17:27 by zzx2138
[¿¼ÑÐ] µ÷¼Á +3 ºÃºÃ¶ÁÊé¡£ 2026-04-02 3/150 2026-04-05 13:02 by arrow8852
[¿¼ÑÐ] ²ÄÁÏÓ뻯¹¤306·ÖÕÒµ÷¼Á +12 ²×º£ÇáÖÛe 2026-04-03 13/650 2026-04-04 23:45 by lqwchd
[¿¼ÑÐ] 306Çóµ÷¼Á +3 hybÉÏÃû¹¤ 2026-04-02 3/150 2026-04-04 18:12 by ÈÈÇéɳĮ
[¿¼ÑÐ] 291Çóµ÷¼Á +4 ÃÔÃÉľľ 2026-04-01 5/250 2026-04-04 15:59 by sihailian3
[¿¼ÑÐ] ¿¼Ñе÷¼Á +4 zybz³å³å³å 2026-04-03 6/300 2026-04-04 13:08 by zybz³å³å³å
[¿¼ÑÐ] 268Çóµ÷¼Á +8 ÄãºÃtg 2026-04-03 9/450 2026-04-04 05:08 by gswylq
[¿¼ÑÐ] ×Ü·Ö328ÉúÎïÓëÒ½Ò©¿¼ÊýѧÇóµ÷¼Á +7 aaadim 2026-04-02 9/450 2026-04-03 22:53 by syh9288
[¿¼ÑÐ] Çóµ÷¼Á +4 15064154688 2026-04-03 5/250 2026-04-03 15:07 by zrongyan
[¿¼ÑÐ] 266·Ö£¬Ò»Ö¾Ô¸µçÆø¹¤³Ì£¬±¾¿Æ²ÄÁÏ£¬Çó²ÄÁÏרҵµ÷¼Á +9 ÍÛºôºßºôºß 2026-04-02 9/450 2026-04-03 12:05 by 1753564080
[¿¼ÑÐ] ²ÄÁϵ÷¼Á +4 Ò»ÑùYWY 2026-04-03 4/200 2026-04-03 09:48 by À¶ÔÆË¼Óê
[¿¼ÑÐ] 309Çóµ÷¼Á +14 ´ô¹½²»ÊÇ´÷·ò 2026-04-02 14/700 2026-04-03 09:42 by À¶ÔÆË¼Óê
[¿¼ÑÐ] 0856²ÄÁÏÓ뻯¹¤µ÷¼Á£¬339 +14 10213207 2026-03-31 14/700 2026-04-02 21:01 by 1104338198
[¿¼ÑÐ] 279Çóµ÷¼Á +5 ¸µÎÄÇï 2026-04-02 5/250 2026-04-02 18:10 by ±ÊÂä½õÖÝ
[¿¼ÑÐ] Ò»Ö¾Ô¸346ÉϺ£´óѧÉúÎïѧ +3 ÉϺ£´óѧ346µ÷¼Á 2026-04-01 3/150 2026-04-02 08:36 by w³æ³æ123
[¿¼ÑÐ] 304Çóµ÷¼Á +12 ËØÄê¼ÀÓï 2026-03-31 15/750 2026-04-01 22:41 by peike
[¿¼ÑÐ] 307·ÖÇóµ÷¼Á +14 (o~o) 2026-03-31 15/750 2026-04-01 20:43 by longlotian
[¿¼ÑÐ] 340Çóµ÷¼Á +4 Ï£ÍûÈç´Ëi 2026-03-31 4/200 2026-03-31 16:40 by 690616278
ÐÅÏ¢Ìáʾ
ÇëÌî´¦ÀíÒâ¼û