±±¾©Ê¯ÓÍ»¯¹¤Ñ§Ôº2026ÄêÑо¿ÉúÕÐÉú½ÓÊÕµ÷¼Á¹«¸æ
²é¿´: 494  |  »Ø¸´: 3

aoyun3002008

½ð³æ (ÕýʽдÊÖ)

[ÇóÖú] ¸ß·Ö±æÖÊÆ×·½ÃæÉó¸åÈËÒâ¼û»Ø¸´ÇóÖú£¬Ð»Ð»£¡ ÒÑÓÐ1È˲ÎÓë

ÎÒһƪ¹ØÓڸ߷ֱæÖÊÆ×µÄÎÄÕÂÍËÐÞ£¬²ÉÓÃESIµçÀëÔ´²âÊÔ£¬×îºó·ÖÎöµÃµ½[M+H]+ºÍM+•Á½ÖÖÀàÐ͵ÄÖÊÆ×·å£¬Éó¸åÈËÈÏΪESI²»¿ÉÄܵõ½M+•ÕâÖÖÀàÐ͵ķ壨Explain, how the ESI(+) source can produce radical ions (M+.)??? It is not possible.£©£¬ÈýâÊÍһϡ£µ«ÊÇ£¬ÎÒÓÖ×Ðϸ¿´ÁËÖÊÆ×ͼ£¬²»ÂÛ´Ó·åλÖû¹ÊÇÍ¬Î»ËØ·Ö²¼¶¼¿ÉÒÔÃ÷È·¿´µ½Á½ÖÖÀàÐÍµÄ·å´æÔÚ£¬ÇëÎÊ¿ÉÄܵÄÔ­ÒòÊÇʲô£¿
»Ø¸´´ËÂ¥

» ²ÂÄãϲ»¶

» ±¾Ö÷ÌâÏà¹Ø¼ÛÖµÌùÍÆ¼ö£¬¶ÔÄúͬÑùÓаïÖú:

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

waterj

гæ (СÓÐÃûÆø)

¡¾´ð°¸¡¿Ó¦Öú»ØÌû

¸Ðл²ÎÓ룬ӦÖúÖ¸Êý +1
ÎÒÖ»ÖªµÀEI²Å¿ÉÒԵõ½M+

[ ·¢×ÔСľ³æ¿Í»§¶Ë ]
2Â¥2015-05-28 10:24:15
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

aoyun3002008

½ð³æ (ÕýʽдÊÖ)

ÒýÓûØÌû:
2Â¥: Originally posted by waterj at 2015-05-28 10:24:15
ÎÒÖ»ÖªµÀEI²Å¿ÉÒԵõ½M+

àÅ£¬ESIͨ³£ÊÇ¿ÉÒԵõ½[M+H]+µÄ£¬APPI¿ÉÒÔͬʱµÃµ½[M+H]+ºÍM+•£¬µ«ÊÇÎÒÓõÄESIÒ²µÃµ½M+•£¬²»ÖªµÀÔõô½âÊÍ
3Â¥2015-05-28 15:17:34
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

aoyun3002008

½ð³æ (ÕýʽдÊÖ)

ÒÑÕÒµ½¿ÉÄܵÄÔ­Òò£¬Ð»Ð»
4Â¥2015-06-03 08:42:29
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû
Ïà¹Ø°æ¿éÌø×ª ÎÒÒª¶©ÔÄÂ¥Ö÷ aoyun3002008 µÄÖ÷Ìâ¸üÐÂ
×î¾ßÈËÆøÈÈÌûÍÆ¼ö [²é¿´È«²¿] ×÷Õß »Ø/¿´ ×îºó·¢±í
[¿¼ÑÐ] 322Çóµ÷¼Á +6 FZAC123 2026-04-03 6/300 2026-04-03 22:23 by ¿ÆÑÐСר¼Ò
[¿¼ÑÐ] »¯¹¤Çóµ÷¼Á +11 ÀóÏã֥ʿҬÄÌ 2026-04-03 11/550 2026-04-03 22:06 by à£à£à£0119
[¿¼ÑÐ] 327Çóµ÷¼Á +9 С¿¨²»¿¨. 2026-03-29 9/450 2026-04-03 19:48 by °ÙÁéͯ888
[¿¼ÑÐ] 310Çóµ÷¼Á +18 ÕùÈ¡¾Åµã˯ 2026-03-30 18/900 2026-04-03 18:35 by lsÁõ˧
[¿¼ÑÐ] 0856£¬269·ÖÇóµ÷¼Á +15 ÓÐѧÉϾÍÐÐÇóÇóÁ 2026-03-30 18/900 2026-04-03 16:50 by melodiousnow
[¿¼ÑÐ] ¸´ÊÔµ÷¼Á +5 ´ºÈÕÀ´ÐÅ- 2026-04-03 5/250 2026-04-03 15:01 by buqi613
[¿¼ÑÐ] 320Çóµ÷¼Á +5 Õñ¡ªTZ 2026-04-02 5/250 2026-04-03 14:42 by fxue1114
[¿¼ÑÐ] 368Çóµ÷¼Á +4 ½ñ»ªÏ° 2026-04-03 6/300 2026-04-03 13:46 by ½ñ»ªÏ°
[»ù½ðÉêÇë] ÇëÎʹ²Í¬Í¨Ñ¶ºÍ¹²Í¬Ò»×÷µÄÈϿɶÈÎÊÌâ 10+4 psa1234 2026-04-01 10/500 2026-04-03 11:08 by Kittylucky
[¿¼ÑÐ] 279Çóµ÷¼Á +6 qazplm0852 2026-04-02 6/300 2026-04-03 10:03 by À¶ÔÆË¼Óê
[¿¼ÑÐ] 295Çóµ÷¼Á +7 Ô¸ÂÃ;ÓÀԶ̹Ȼ 2026-04-02 7/350 2026-04-03 08:22 by fangshan711
[¿¼²©] É격ÇóÖú +3 Reee1Llll 2026-04-01 3/150 2026-04-02 22:29 by ÕâÊÇÒ»¸öÎÞÁĵÄê
[¿¼ÑÐ] 085600£¬320·ÖÇóµ÷¼Á +6 ´ó²öС×Ó 2026-04-02 6/300 2026-04-02 21:54 by dongzh2009
[¿¼ÑÐ] Çóµ÷¼Á +7 Aniyaio 2026-04-02 7/350 2026-04-02 16:42 by zzsw+
[¿¼ÑÐ] 08¹¤¿ÆÇóµ÷¼Á290·Ö +5 1314Åõ»¨ 2026-04-02 8/400 2026-04-02 13:16 by ÇÇßÕßÕßÕ
[¿¼ÑÐ] ¡¾Çóµ÷¼Á¡¿ÐÂÄÜÔ´²ÄÁϱ¾¿Æ£¬Ò»Ö¾Ô¸211£¬³õÊÔ321 +6 Çóµ÷¼ÁѧУ£¬ 2026-04-02 6/300 2026-04-02 09:41 by Çç¿Õ210210
[¿¼ÑÐ] Çóµ÷¼Á£¬Ò»Ö¾Ô¸±±ÁÖʳƷÓëÓªÑø095500£¬301·Ö£¬ÒѹýÁù¼¶£¬ÓпÆÑо­Àú +4 ¿ìÀÖ´¢Ðî¹Þ 2026-03-31 4/200 2026-04-01 09:26 by JourneyLucky
[¿¼ÑÐ] ¿¼Ñе÷¼Á +9 СÀ¯ÐÂ±Ê 2026-03-29 10/500 2026-03-31 19:52 by Dyhoer
[¿¼ÑÐ] Çóµ÷¼Á ÉúÎïѧ 377·Ö +6 zzll03 2026-03-31 6/300 2026-03-31 17:33 by ÌÆãå¶ù
[¿¼ÑÐ] Ò»Ö¾Ô¸Öк£Ñó320»¯Ñ§¹¤³ÌÓë¼¼Êõѧ˶Çóµ÷¼Á +8 ÅûÐÇºÓ 2026-03-30 8/400 2026-03-31 08:53 by lbsjt
ÐÅÏ¢Ìáʾ
ÇëÌî´¦ÀíÒâ¼û