±±¾©Ê¯ÓÍ»¯¹¤Ñ§Ôº2026ÄêÑо¿ÉúÕÐÉú½ÓÊÕµ÷¼Á¹«¸æ
²é¿´: 1931  |  »Ø¸´: 9
µ±Ç°Ö»ÏÔʾÂú×ãÖ¸¶¨Ìõ¼þµÄ»ØÌû£¬µã»÷ÕâÀï²é¿´±¾»°ÌâµÄËùÓлØÌû

ŬÁ¦³¬ÈË

гæ (³õÈëÎÄ̳)

[½»Á÷] ±½±û°±Ëá½â°±Ã¸»îÐԲⶨµÄһЩÎÊÌâ ÒÑÓÐ8È˲ÎÓë

±¾ÈËÔڲⶨ±½±û°±Ëá½â°±Ã¸Ê±£¬²»ÖªµÀΪʲô·Ö¹â¹â¶È¼ÆµÄ¶ÁÊ鲻ͣµØÌø¶¯£¬×ÜÖ®²»ÄÜÍ£ÁôÔÚÒ»¸öÎȶ¨¶ÁÊýÉÏ£¬ÇóÄÄλ¸ßÈËÖ¸µãһϣ¬¶àл¡£¡£¡£ÎÒµÄʵÑé·½·¨ÊÇ£º

PALµÄÌáÈ¡Óë»îÐԵIJⶨ
      °´ÕÕListerµÈµÄ·½·¨[19]²¢ÂÔÓиĽø. 0.5 g¸ÊÊí²ÄÁϼÓÈë5 mLµÄÌáȡҺ[0•2 MÅðËáÑλº³åÒº(pH8.8), 0.018 M¦Â-ÛÏ»ùÒÒ´¼], 0.1 g PVPP(ÒÔÈ¥³ý·ÓÀàÎïÖʶÔÑÕÉ«µÄ¸ÉÈÅ),¼ÓÉÙÁ¿Ê¯Ó¢É°,ÓÚ-20¡æÔ¤ÀäµÄÑв§ÖбùÔ¡ÑÐÄ¥, 4²ãÉ´²¼¹ýÂË.ÂËÒº¾­4¡æ, 15 000 gÀëÐÄ20 min,È¡ÉÏÇåÒº×÷Ϊ´ÖøҺ,ÓÃÓÚPAL»îÐԲⶨ.
     È¡1 mL´ÖøҺ¼Ó2 mLÕôÁóË®ÔÙ¼Ó1 mL·´Ó¦µ×Îï(0•02 MµÄL-±½±û°±Ëá),¶ÔÕÕ²»¼Óµ×Îï,¼Ó1mLÕôÁóË®. 34¡æºãÎÂˮԡ30 min, ¼Ó0.5 mL 35%µÄÈýÂÈÒÒËá(TCA)ÖÕÖ¹·´Ó¦. 12 000 gÀëÐÄ10 minÈ¥³ý±äÐÔµ°°×,ÓÚ290 nm²¨³¤´¦²â¶¨Îü¹â¶È. ÒÔ1 mL·´Ó¦ÒºÃ¿Ð¡Ê±ÔÚ290 nm´¦Îü¹â¶È±ä»¯0.01Ϊ1¸öø»îµ¥Î», ÓÃU±íʾ
»Ø¸´´ËÂ¥

» ²ÂÄãϲ»¶

» ±¾Ö÷ÌâÏà¹ØÉ̼ÒÍÆ¼ö: (ÎÒÒ²ÒªÔÚÕâÀïÍÆ¹ã)

» ±¾Ö÷ÌâÏà¹Ø¼ÛÖµÌùÍÆ¼ö£¬¶ÔÄúͬÑùÓаïÖú:

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

Bruceyao

Í­³æ (СÓÐÃûÆø)

¡ï
Сľ³æ: ½ð±Ò+0.5, ¸ø¸öºì°ü£¬Ð»Ð»»ØÌû
Â¥Ö÷¿ÉÒÔ°ÑListerµÈµÄ·½·¨¸øÎÒÂð£¿Ð»ÁË
4Â¥2014-01-13 11:08:15
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû
²é¿´È«²¿ 10 ¸ö»Ø´ð

ÁãµãÅÝÄ­

гæ (³õÈëÎÄ̳)

¡ï
Сľ³æ: ½ð±Ò+0.5, ¸ø¸öºì°ü£¬Ð»Ð»»ØÌû
·½·¨Ó¦¸ÃûɶÎÊÌ⣬ÿ´ÎʹÓ÷ֹâ¹â¶È¼ÆÖ®Ç°£¬ÓÐûÓнÃÕý¹éÁ㣿Èç¹û¶ÁÊé×ÜÌø¶¯£¬ÓпÉÄÜÊÇ»úÆ÷ÄÚµÄ뮵ÆÄÜÁ¿²»×ãÁË£¬ËùÒÔ¶ÁÊý²»Îȶ¨£¬ÎÒÓõķ½·¨×îºóÓÃ6M HCl ÖÕÖ¹·´Ó¦£¬²»¹ýÓ¦¸Ã²î²»¶à
2Â¥2013-08-05 15:51:54
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

c497238258

Í­³æ (СÓÐÃûÆø)

¡ï
Сľ³æ: ½ð±Ò+0.5, ¸ø¸öºì°ü£¬Ð»Ð»»ØÌû
Ç×£¬ÏëÎÊÒ»ÏÂÔÚÀëÐÄʱÔõô±£Ö¤ÊÇ4ÉãÊ϶ÈÄØ
3Â¥2013-08-28 10:18:00
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

k9b12z9

Òø³æ (СÓÐÃûÆø)

¡ï
Сľ³æ: ½ð±Ò+0.5, ¸ø¸öºì°ü£¬Ð»Ð»»ØÌû
ÒýÓûØÌû:
2Â¥: Originally posted by ÁãµãÅÝÄ­ at 2013-08-05 15:51:54
·½·¨Ó¦¸ÃûɶÎÊÌ⣬ÿ´ÎʹÓ÷ֹâ¹â¶È¼ÆÖ®Ç°£¬ÓÐûÓнÃÕý¹éÁ㣿Èç¹û¶ÁÊé×ÜÌø¶¯£¬ÓпÉÄÜÊÇ»úÆ÷ÄÚµÄ뮵ÆÄÜÁ¿²»×ãÁË£¬ËùÒÔ¶ÁÊý²»Îȶ¨£¬ÎÒÓõķ½·¨×îºóÓÃ6M HCl ÖÕÖ¹·´Ó¦£¬²»¹ýÓ¦¸Ã²î²»¶à

Â¥Ö÷ ʵÑé×öÍêÓÐûÓÐÏà¹ØÂÛÎİ¡ Çó²Î¿¼
ÎÒÔÚÕâÀï
5Â¥2014-03-14 13:05:13
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû
×î¾ßÈËÆøÈÈÌûÍÆ¼ö [²é¿´È«²¿] ×÷Õß »Ø/¿´ ×îºó·¢±í
[¿¼ÑÐ] 285Çóµ÷¼Á +5 AZMK 2026-03-29 7/350 2026-03-30 10:12 by Wang200018
[¿¼ÑÐ] Ò»Ö¾Ô¸211£¬335·Ö£¬0856£¬Çóµ÷¼ÁԺУºÍµ¼Ê¦ +7 Çã____Ïô 2026-03-27 8/400 2026-03-30 09:37 by longlotian
[¿¼ÑÐ] ÄϾ©´óѧ»¯Ñ§µ÷¼Á +9 ¾°Ëæ·ç 2026-03-29 14/700 2026-03-29 21:22 by chixmc
[¿¼ÑÐ] ¡¾Çóµ÷¼Á¡¿085601²ÄÁϹ¤³Ìר˶ | ×Ü·Ö272 | +7 ½Å»¬µÄÊØ·¨¹«Ãñ 2026-03-27 7/350 2026-03-29 20:21 by dophin1985
[¿¼ÑÐ] 299Çóµ÷¼Á +10 15188958825 2026-03-25 10/500 2026-03-29 17:51 by ÍõÁÁ_´óÁ¬Ò½¿Æ´ó
[¿¼ÑÐ] 327Çóµ÷¼Á +6 ¼³Òàê» 2026-03-29 6/300 2026-03-29 13:40 by peike
[¿¼ÑÐ] 340Çóµ÷¼Á +6 Amber00 2026-03-26 6/300 2026-03-29 12:06 by Î޼ʵIJÝÔ­
[¿¼ÑÐ] 0856²ÄÁÏ»¯¹¤µ÷¼Á ×Ü·Ö330 +14 zhubinhao 2026-03-27 14/700 2026-03-29 10:01 by Sjndkwm
[¿¼ÑÐ] 305Çóµ÷¼Á +8 RuiFairyrui 2026-03-28 8/400 2026-03-29 08:22 by fmesaito
[¿¼ÑÐ] 311£¨085601£©Çóµ÷¼Á +4 liziyeyeye 2026-03-28 4/200 2026-03-28 18:50 by 535743368
[¿¼ÑÐ] 317Çóµ÷¼Á +6 Ê®ÏÐwx 2026-03-24 6/300 2026-03-28 13:27 by Iveryant
[¿¼ÑÐ] 0703Ò»Ö¾Ô¸9£¬³õÊԳɼ¨£º338£¬ËÄÁù¼¶Òѹý£¬ÓпÆÑо­Àú£¬Çóµ÷¼Á£¡ +4 Zuhui0306 2026-03-25 4/200 2026-03-28 13:07 by ÌÆãå¶ù
[¿¼ÑÐ] 266·Ö£¬Çó²ÄÁÏÒ±½ðÄÜÔ´»¯¹¤µÈµ÷¼Á +7 ÍÛºôºßºôºß 2026-03-27 9/450 2026-03-28 12:22 by zllcz
[¿¼ÑÐ] 085701»·¾³¹¤³Ì£¬267Çóµ÷¼Á +16 minht 2026-03-26 16/800 2026-03-28 12:16 by zllcz
[¿¼ÑÐ] 081200-314 +3 LILIQQ 2026-03-27 4/200 2026-03-28 09:41 by ±£»¤µØÇòÄãÎÒ×öÆ
[¿¼ÑÐ] 324Çóµ÷¼Á +8 hanamiko 2026-03-26 10/500 2026-03-27 08:06 by hypershenger
[¿¼ÑÐ] µ÷¼Á +4 èÖèÖyoyo 2026-03-26 4/200 2026-03-26 20:43 by fmesaito
[¿¼ÑÐ] 318Çóµ÷¼Á +3 plumÀî×Ó 2026-03-23 3/150 2026-03-25 09:42 by ÎíÉ¢ºóÏàÓölc
[Óлú½»Á÷] ÓлúºÏ³ÉÇóÖú 20+3 FENGSHUJEI 2026-03-23 5/250 2026-03-24 19:31 by 88817753
[¿¼ÑÐ] 328Çóµ÷¼Á +4 LHHL66 2026-03-23 4/200 2026-03-23 14:55 by lbsjt
ÐÅÏ¢Ìáʾ
ÇëÌî´¦ÀíÒâ¼û