²é¿´: 2066  |  »Ø¸´: 6

»îÐԳɷÖ

½ð³æ (³õÈëÎÄ̳)

[ÇóÖú] ×ÏÍâÄ©¶ËÎüÊÕÇÒË®ÈÜÐÔ¼«²îµÄÒ©ÎïÖÆ³É¹ÌÌå·ÖÉ¢ÌåºóÈܳö¶ÈµÄ²â¶¨À§ÄÑ

±¾ÈËÔÚ×öµÄÒ©ÎïÆäË®ÈÜÐÔ¼«²î£¬ÇÒΪ×ÏÍâÄ©¶ËÎüÊÕ£¨210nm£©£¬½«ÆäÖÆ³ÉÁ˹ÌÌå·ÖÉ¢Ìå£¨ÔØÌå֮һΪ±íÃæ»îÐÔ¼Á£©¡£×öÈܳöʵÑéÈܳö¶ÈµÄ²â¶¨³öÏÖÁËÎÊÌâ:

1. ÓÃ×ÏÍâ/¿É¼û·Ö¹â¹â¶È·¨²â¶¨Ê±£¬¸¨ÁϸÉÈÅ´ó£¬Ó°Ï캬Á¿²â¶¨£»

2.ÓÃHPLC²â¶¨£¬×ÏÍâÄ©¶ËÎüÊÕ£¬·åÃæ»ýС£¬´ï²»µ½ÐÅÔë±È10:1µÄÒªÇ󣨽øÑùÁ¿50ul£©£»

3.ÓÃELSD²â¶¨£¬ÎÊÌâÈçÉÏ£¬º¬Á¿µÍ£¬ÎÞ·¨²â¶¨£»

ÆäËûһЩ²â¶¨·½·¨ÈçMSÒ²ÓÐÎÊÌ⣬ÒòΪ¸¨ÁÏÖÐÓбíÃæ»îÐÔ¼Á¡£

Çë½Ì¸÷룬Èç¹ûÎÒ×öÈܳöʱÿ´ÎÈ¡Ñù10ml£¬½«8»ò9mlµÄÈܳöҺŨËõ³É1mlÔÙ½øÑù²â¶¨£¨HPLC»òELSD£©¿É²»¿ÉÐУ¿»òÕßÓÐûÓÐÆäËû±È½ÏºÏÊʵIJⶨ·½·¨ÄØ£¿
»Ø¸´´ËÂ¥

» ²ÂÄãϲ»¶

» ±¾Ö÷ÌâÏà¹Ø¼ÛÖµÌùÍÆ¼ö£¬¶ÔÄúͬÑùÓаïÖú:

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

»îÐԳɷÖ

½ð³æ (³õÈëÎÄ̳)

ÍüÁË˵£¬Èܳö½éÖÊÊÇ0.5%SDS
2Â¥2012-06-06 10:37:00
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

okmijnhua

½ð³æ (СÓÐÃûÆø)

3Â¥2012-06-06 16:05:45
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

dantwo

½ð³æ (СÓÐÃûÆø)

¡¾´ð°¸¡¿Ó¦Öú»ØÌû

¡ï
¸Ðл²ÎÓ룬ӦÖúÖ¸Êý +1
xiaoxiao270: ½ð±Ò+1, 3Q 2012-06-06 17:58:13
ÇëÎÊ£¬Èܳö½éÖÊÊÇ·ñ·ûºÏ©²ÛÌõ¼þ£¿Ö÷Ò©ÔÚÈܳö½éÖÊÖеÄÈܽâ¶ÈÊǶàÉÙ°¡£¿
4Â¥2012-06-06 17:12:21
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

»îÐԳɷÖ

½ð³æ (³õÈëÎÄ̳)

ÒýÓûØÌû:
4Â¥: Originally posted by dantwo at 2012-06-06 17:12:21
ÇëÎÊ£¬Èܳö½éÖÊÊÇ·ñ·ûºÏ©²ÛÌõ¼þ£¿Ö÷Ò©ÔÚÈܳö½éÖÊÖеÄÈܽâ¶ÈÊǶàÉÙ°¡£¿

±¾ÈË×öµÄÒ©ÎïÆäʵÊǸöÓÐЧ²¿Î»£¬Ñ¡È¡ÆäÖÐÁ½¸ö³É·Ö×÷Ϊº¬²âÖ¸±ê£¬ÀÏʦ½¨Òé²»²â¶¨±¥ºÍÈܽâ¶È£¬Ö»ÊÇ×öÁËԤʵÑé¿´ÆäÈܽâÐÔ£¬²ÅÈ·¶¨Í¶Ò©Á¿µÄ¡£¸Ðл»Ø¸´£¡
5Â¥2012-06-06 22:18:31
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

dantwo

½ð³æ (СÓÐÃûÆø)

¡¾´ð°¸¡¿Ó¦Öú»ØÌû

½¨Òé²Î¿¼Ò©µäÖÐÈܳö¶ÈµÄ²â¶¨·½·¨£¬Åųý·½·¨µÄÎÊÌ⣻ÊÇ·Ûĩֱ½Ó²â¶¨µÄÈܳö¶È»¹ÊÇѹƬºó²â¶¨µÄÈܳö¶È°¡£¿ÒºÏàµÄ¼ì²âÏÞʱ¶àÉÙ°¡?¹ÌÌåÖÆ¼ÁµÄÈܳö¶ÈÊǺÜÖØÒªµÄÒ»²¿·Ö£¬Óкöàϸ½ÚҪעÒâµÄ¡£
6Â¥2012-06-07 08:32:10
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

ÄäÃû

Óû§×¢Ïú (СÓÐÃûÆø)


±¾Ìû½öÂ¥Ö÷¿É¼û
7Â¥2014-05-19 19:21:34
ÒÑÔÄ   ÉêÇëPhEPI   »Ø¸´´ËÂ¥   ±à¼­   ²é¿´ÎÒµÄÖ÷Ò³
Ïà¹Ø°æ¿éÌø×ª ÎÒÒª¶©ÔÄÂ¥Ö÷ »îÐÔ³É·Ö µÄÖ÷Ìâ¸üÐÂ
×î¾ßÈËÆøÈÈÌûÍÆ¼ö [²é¿´È«²¿] ×÷Õß »Ø/¿´ ×îºó·¢±í
[¿¼ÑÐ] Çóµ÷¼Á +4 ÒªºÃºÃÎÞÁÄ 2026-03-21 4/200 2026-03-21 18:57 by ѧԱ8dgXkO
[¿¼ÑÐ] ²ÄÁÏѧ˶301·ÖÇóµ÷¼Á +6 Liyouyumairs 2026-03-21 6/300 2026-03-21 17:42 by JourneyLucky
[¿¼ÑÐ] 286Çóµ÷¼Á +8 Faune 2026-03-21 8/400 2026-03-21 17:16 by ѧԱ8dgXkO
[¿¼ÑÐ] 346Çóµ÷¼Á[0856] +4 WayneLim327 2026-03-16 7/350 2026-03-21 04:02 by JourneyLucky
[¿¼ÑÐ] һ־Ըɽ´ó07»¯Ñ§ 332·Ö ËÄÁù¼¶Òѹý ±¾¿ÆÉ½¶«Ë«·Ç Çóµ÷¼Á£¡ +3 ²»ÏëÀíÄã 2026-03-16 3/150 2026-03-21 03:59 by JourneyLucky
[¿¼ÑÐ] »¯Ñ§Çóµ÷¼Á +4 ÁÙÔó¾³llllll 2026-03-17 5/250 2026-03-21 02:23 by JourneyLucky
[¿¼ÑÐ] Ò»Ö¾Ô¸ÖйúʯÓÍ´óѧ£¨»ª¶«£© ±¾¿ÆÆë³¹¤Òµ´óѧ +3 ʯÄÜΰ 2026-03-17 3/150 2026-03-21 02:22 by JourneyLucky
[¿¼ÑÐ] ²ÄÁÏ 336 Çóµ÷¼Á +3 An@. 2026-03-18 4/200 2026-03-21 01:39 by JourneyLucky
[¿¼ÑÐ] 324Çóµ÷¼Á +5 luckyѽѽѽѼ 2026-03-20 5/250 2026-03-20 22:30 by ´ÙÌì³É
[¿¼ÑÐ] 281Çóµ÷¼Á£¨0805£© +14 ÑÌÏ«Ò亣 2026-03-16 25/1250 2026-03-20 15:47 by yuncha
[¿¼ÑÐ] 320Çóµ÷¼Á0856 +3 ²»ÏëÆðÃû×Ö112 2026-03-19 3/150 2026-03-19 22:53 by ѧԱ8dgXkO
[¿¼ÑÐ] ²ÄÁϹ¤³Ìר˶µ÷¼Á +5 204818@lcx 2026-03-17 6/300 2026-03-18 22:55 by 204818@lcx
[¿¼ÑÐ] ¡¾Í¬¼ÃÈí¼þ¡¿Èí¼þ£¨085405£©¿¼ÑÐÇóµ÷¼Á +3 2026eternal 2026-03-18 3/150 2026-03-18 19:09 by ²«»÷518
[¿¼ÑÐ] 085601ר˶£¬×Ü·Ö342Çóµ÷¼Á£¬µØÇø²»ÏÞ +5 share_joy 2026-03-16 5/250 2026-03-18 14:48 by haxia
[¿¼ÑÐ] ÉúÎïѧ071000 329·ÖÇóµ÷¼Á +3 ÎÒ°®ÉúÎïÉúÎﰮΠ2026-03-17 3/150 2026-03-18 10:12 by macy2011
[¿¼ÑÐ] 293Çóµ÷¼Á +11 zjlµÄºÅ 2026-03-16 16/800 2026-03-18 08:10 by zhukairuo
[¿¼ÑÐ] ¿¼ÑÐÇóµ÷¼Á +3 éÙËÌ. 2026-03-17 4/200 2026-03-17 21:43 by ÓÐÖ»ÀêÅ«
[¿¼ÑÐ] ²ÄÁϹ¤³Ìר˶274Ò»Ö¾Ô¸211Çóµ÷¼Á +6 Ñ¦ÔÆÅô 2026-03-15 6/300 2026-03-17 11:05 by ѧԱh26Tkc
[¿¼ÑÐ] 304Çóµ÷¼Á +5 ËØÄê¼ÀÓï 2026-03-15 5/250 2026-03-16 17:00 by ÎҵĴ¬Îҵĺ£
[¿¼ÑÐ] ÖпÆÔº²ÄÁÏ273Çóµ÷¼Á +4 yzydy 2026-03-15 4/200 2026-03-16 15:59 by Gaodh_82
ÐÅÏ¢Ìáʾ
ÇëÌî´¦ÀíÒâ¼û