²é¿´: 748  |  »Ø¸´: 4

youcai147

Ìú¸Ëľ³æ (ÖøÃûдÊÖ)


[½»Á÷] ¡¾ÇóÖú/½»Á÷¡¿TAE »º³åÈÜÒºµÄÅäÖÃÎÊÌâ

ÊéÉÏ¿´µ½·½·¨ÊÇ£º
TRIS 242.2g   ¼Ó300ml Ë®£¬
57ml ±ùÒÒËá  
200ml 500mM EDTA
ÔÙÓñùÒÒËáµ÷PHÖÁ8
¼ÓË®¶¨ÈÝÖÁ1L



ÎÒÓÐÒ»¸öÎÊÌ⣬¾ÍÊÇEDTA²»¼ÓNaOH²»»áÈܽâÔÚË®ÖУ¬µ«ÊÇÎÒ°Ñ200ml 500mM EDTA »»Ëã³ÉÖÊÁ¿¼ÓÈëTris¼îºÍÒÒËáµÄ»ìºÏÒººó£¬·¢Ï֣ţģԣÁÄÜÈܽâÁË£¬²¢ÇÒËùµÃµÄÈÜÒº£Ð£È¾ÍÔÚ8.0×óÓÒ.

ËùÒÔÏëÎÊÏ£¬ÊéÉÏд200ml 500mM EDTA ÊÇÒªÏÈÓÃNaOHÈܽâÔÙ¼Ó£¬»¹ÊÇÖ±½ÓÏñÎÒÉÏÃæÄÇÑù¼Ó¾ÍÐÐ
»Ø¸´´ËÂ¥

» ²ÂÄãϲ»¶

» ÇÀ½ð±ÒÀ²£¡»ØÌû¾Í¿ÉÒԵõ½:

²é¿´È«²¿É¢½ðÌù

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

±ùÓã¶ù

½ð³æ (ÕýʽдÊÖ)


ÎÒÊÇÏÈÈܽ⣬²»ÖªµÀÐв»£¿
2Â¥2011-03-09 14:50:35
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

gppwfh

½ð³æ (ÕýʽдÊÖ)


youcai147(½ð±Ò+3): лл 2011-03-10 09:00:55
¿ÉÒÔ
3Â¥2011-03-09 16:18:45
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

Amarde

Ìú³æ (³õÈëÎÄ̳)


¡ï
Сľ³æ: ½ð±Ò+0.5, ¸ø¸öºì°ü£¬Ð»Ð»»ØÌû
ÄãºÃ£¬ÎÒ×î½üÒ²ÔÚ×öµçÓ¾µÄ£¬ÏëÎÊÏ£¬ÎÒÏëÖÆ±¸0.5MµÄEDTA£¬ÓоßÌåµÄÅä·½Âð£¿

·¢×ÔСľ³æAndroid¿Í»§¶Ë
4Â¥2016-12-28 17:29:52
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

Amarde

Ìú³æ (³õÈëÎÄ̳)


»¹ÓоÍÊÇTAEµÄPhÖµÊǶàÉٵİ¡£¿

·¢×ÔСľ³æAndroid¿Í»§¶Ë
5Â¥2016-12-28 17:31:28
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû
Ïà¹Ø°æ¿éÌø×ª ÎÒÒª¶©ÔÄÂ¥Ö÷ youcai147 µÄÖ÷Ìâ¸üÐÂ
×î¾ßÈËÆøÈÈÌûÍÆ¼ö [²é¿´È«²¿] ×÷Õß »Ø/¿´ ×îºó·¢±í
[¿¼ÑÐ] 299Çóµ÷¼Á +7 shxchem 2026-03-20 9/450 2026-03-25 10:41 by lbsjt
[¿¼ÑÐ] 07»¯Ñ§280·ÖÇóµ÷¼Á +7 722865 2026-03-23 7/350 2026-03-25 09:29 by aa331100
[¿¼ÑÐ] 0703»¯Ñ§µ÷¼Á£¬Çóµ¼Ê¦ÊÕ +7 ÌìÌìºÃÔËÀ´Éϰ¶° 2026-03-24 7/350 2026-03-24 20:26 by peike
[¿¼ÑÐ] ²ÄÁÏר˶331Çóµ÷¼Á +4 Ïʵ±Å£ 2026-03-24 4/200 2026-03-24 15:58 by JourneyLucky
[¿¼²©] É격26Äê +4 °Ë6°Ë68 2026-03-19 4/200 2026-03-24 15:49 by СBenºÇºÇ
[¿¼ÑÐ] 341Çóµ÷¼Á(Ò»Ö¾Ô¸ºþÄÏ´óѧ070300) +5 ·¬ÇÑÍ·--- 2026-03-22 6/300 2026-03-23 23:45 by Txy@872106
[¿¼ÑÐ] 333Çóµ÷¼Á +3 ALULU4408 2026-03-23 3/150 2026-03-23 19:04 by macy2011
[¿¼ÑÐ] Ò»Ö¾Ô¸ÄϾ©Àí¹¤´óѧ085701×ÊÔ´Óë»·¾³302·ÖÇóµ÷¼Á +5 ¿ûè÷ÎÀ¶Ó 2026-03-18 7/350 2026-03-23 16:26 by lingjue
[¿¼ÑÐ] 350Çóµ÷¼Á +6 weudhdk 2026-03-19 6/300 2026-03-23 15:47 by tangyuan0840221
[¿¼ÑÐ] 298Çóµ÷¼ÁÒ»Ö¾Ô¸211 +3 Éϰ¶6666@ 2026-03-20 3/150 2026-03-22 15:50 by ColorlessPI
[¿¼ÑÐ] Çóµ÷¼ÁԺУÐÅÏ¢ +6 CX 330 2026-03-21 6/300 2026-03-22 15:25 by ÎÞи¿É»÷111
[¿¼ÑÐ] 311Çóµ÷¼Á +3 26ÑÐ0 2026-03-20 3/150 2026-03-22 14:46 by ColorlessPI
[¿¼ÑÐ] 269ר˶Çóµ÷¼Á +6 ½ð¶÷±´ 2026-03-21 6/300 2026-03-22 14:31 by ColorlessPI
[¿¼ÑÐ] 354Çóµ÷¼Á +7 Tyoumou 2026-03-18 10/500 2026-03-22 11:11 by ÈËÀ´Ê¢
[¿¼ÑÐ] ²ÄÁÏÓ뻯¹¤£¨0856£©304ÇóBÇøµ÷¼Á +3 Çñgl 2026-03-20 7/350 2026-03-21 19:05 by 15709483992
[¿¼ÑÐ] 266Çóµ÷¼Á +3 ÍÛºôºßºôºß 2026-03-20 3/150 2026-03-21 16:46 by barlinike
[»ù½ðÉêÇë] ѧУÒѾ­Ìá½»µ½NSFC£¬»¹ÄÜÐÞ¸ÄÂ𣿠40+4 babangida 2026-03-19 9/450 2026-03-21 16:12 by babangida
[¿¼ÑÐ] Ò»Ö¾Ô¸Î人Àí¹¤²ÄÁϹ¤³Ìר˶µ÷¼Á +9 Doleres 2026-03-19 9/450 2026-03-20 22:36 by JourneyLucky
[¿¼ÑÐ] Ò»Ö¾Ô¸ËÕÖÝ´óѧ²ÄÁÏÇóµ÷¼Á£¬×Ü·Ö315£¨Ó¢Ò»£© +5 sbdksD 2026-03-19 5/250 2026-03-20 22:10 by luoyongfeng
[¿¼ÑÐ] ÖÐÄÏ´óѧ»¯Ñ§Ñ§Ë¶337Çóµ÷¼Á +3 niko- 2026-03-19 6/300 2026-03-20 21:58 by luoyongfeng
ÐÅÏ¢Ìáʾ
ÇëÌî´¦ÀíÒâ¼û