Znn3bq.jpeg
²é¿´: 149  |  »Ø¸´: 2
µ±Ç°Ö÷ÌâÒѾ­´æµµ¡£

clccer

Ìú³æ (ÕýʽдÊÖ)

[½»Á÷] Ê®äåÁª±½ÃÑ(BDE209)ÆøÖÊÉϳö·å£¬ÆøÏàÉϾÍÊDz»³ö£¿£¿

Ê®äåÁª±½ÃÑ(BDE209)ÆøÖÊÉϳö·å£¬ÆøÏàÉϾÍÊDz»³ö£¿£¿
ÆøÏ඼Ϊ6890N,
GC-MS ºÍ GC-ECD:
ÓõÄÊÇͬһ¸ùDB-XLB(15m*0.25mm*0.1um)Öù×Ó¡£
ÓõijĹܶ¼ÊÇÎÞ²£Á§Ã«µÄ£¡
ÎÒµÄÄ¿±êÎïÓÐ8¸ö£¬ÆäÖаüÀ¨BDE209,ÆäËûÆß¸öÎÞÂÛÔÚÆøÖÊ»¹ÊÇÆøÏàÉ϶¼ÄܳýÃ÷ÏԵķ塣
µ«ÊÇBDE209ÔÚÆøÖÊÉÏÄܳö£¬ÆøÏàÉÏÈ´²»³ö·å£¿£¿

Çë¸÷λ¸ßÊÖ°ï·ÖÎöһϿÉÄܵÄÔ­Òò£¡
[search]Ê®äåÁª±½ÃÑ£¬GC ECD[/search]
»Ø¸´´ËÂ¥

» ²ÂÄãϲ»¶

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

fdwllq

ÖÁ×ðľ³æ (ÕýʽдÊÖ)

ÔÚGC-MSÉÏÓжà´óµÄ·å£¿ÊDz»ÊÇGC-ECD·åÃæ»ý»ý·ÖµÄÖµÉèÖÃÓÐÎÊÌ⣿ÁíÍ⣬ÊDz»ÊǵÄÊÔÑéÌõ¼þ¶¼Ò»Ñù£¿
´óÅï°Ñ¼¾½Ú¸ãÂÒÁË£¬¹ØÏµ°Ñ³ÌÐò¸ãÂÒÁË£¬¼¶±ð°ÑÄÜÁ¦¸ãÂÒÁË£¬·¨¹Ù°Ñ·¨ÂɸãÂÒÁË£¬¹«°²°ÑÖΰ²¸ãÂÒÁË£¬Òø×Ӱѹٳ¡¸ãÂÒÁË£¬Ê¹ʰѽ»Í¨¸ãÂÒÁË£¬Ð¡½ã°Ñ±²·Ý¸ãÂÒÁË¡£
2Â¥2008-04-02 16:24:41
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

nature522

ľ³æ (ÖøÃûдÊÖ)

ÍõÕßÌìЫ

¿´Ò»ÏÂGCÉÏ·åÃæ»ýµÄÉèÖÃ,ÊÇ·ñ½«¸ÃÎïÖʵķåÃæ»ýÆÁ±ÎÁË.
     ´ËÍâ,ÓÐЩÎïÖÊÔÚECD¼ì²âÆ÷ÉÏÊÇûÓÐÏìÓ¦µÄ,±ÈÈç²»º¬Â±Ëصȵ縺ÐÔ´óµÄÔªËØµÄÎïÖÊ;¶øÖùÎÂÌõ¼þϲ»·Ö½âµÄÑùÆ·ÔÚMS¼ì²âÆ÷É϶¼ÓÐÏìÓ¦µÄ.
³èÈè²»¾ª,¿´Í¥Ç°»¨¿ª»¨Âä;È¥ÁôÎÞÒâ,ÍûÌìÉÏÔÆ¾íÔÆÊæ.
3Â¥2008-04-02 19:40:47
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû
Ïà¹Ø°æ¿éÌø×ª ÎÒÒª¶©ÔÄÂ¥Ö÷ clccer µÄÖ÷Ìâ¸üÐÂ
×î¾ßÈËÆøÈÈÌûÍÆ¼ö [²é¿´È«²¿] ×÷Õß »Ø/¿´ ×îºó·¢±í
[¿¼ÑÐ] ³õÊÔ261 +3 AshtÉÙ 2026-04-10 6/300 2026-04-10 16:38 by AshtÉÙ
[¿¼ÑÐ] Ò»Ö¾Ô¸211 0703»¯Ñ§ 346·ÖÇóµ÷¼Á +22 ÍÁ¶¹er? 2026-04-09 23/1150 2026-04-10 10:58 by ¸ßά´º
[¿¼ÑÐ] һ־Ը³¶«´óѧ071000ÉúÎïѧѧ˶³õÊÔ·ÖÊý276Çóµ÷¼Á +20 Ľ¾øcc 2026-04-09 24/1200 2026-04-10 10:22 by xujun0624
[¿¼ÑÐ] ²ÄÁϵ÷¼Á +5 hzhahg 2026-04-06 5/250 2026-04-10 10:10 by may_ÐÂÓî
[¿¼ÑÐ] »¯Ñ§¹¤³Ìµ÷¼Á289 +42 yangæÃ 2026-04-07 48/2400 2026-04-10 09:34 by 690616278
[¿¼ÑÐ] 277Çóµ÷¼Á +19 Äß½¨Éè 2026-04-06 19/950 2026-04-10 09:24 by guosr9609
[¿¼ÑÐ] ±¾¿ÆÎ÷¹¤´ó 0856 324Çóµ÷¼Á +10 wysyjs25 2026-04-09 11/550 2026-04-10 08:37 by 5268321
[¿¼ÑÐ] 087100³õÊÔ311Çóµ÷¼Á +3 ÈÎÑÅÇÙ 2026-04-09 3/150 2026-04-09 22:42 by lbsjt
[¿¼ÑÐ] 269Çóµ÷¼Á +7 ¹òÇóÊÕÁô¡£ 2026-04-04 7/350 2026-04-09 19:06 by ̽123
[¿¼ÑÐ] 085600²ÄÁÏÓ뻯¹¤×¨Ë¶329 Çóµ÷¼Á +24 ¶îcc 2026-04-06 25/1250 2026-04-09 16:01 by wp06
[¿¼ÑÐ] 0860004 Çóµ÷¼Á 309·Ö +7 Yin DY 2026-04-08 7/350 2026-04-09 14:06 by ditto77778
[¿¼ÑÐ] ²ÄÁϵ÷¼Á +14 Ò»ÑùYWY 2026-04-05 15/750 2026-04-09 13:36 by ¹ÊÈË??
[¿¼ÑÐ] 275 Çóµ÷¼Á +8 Lei812514 2026-04-07 8/400 2026-04-08 12:46 by chemisry
[¿¼ÑÐ] Ò»Ö¾Ô¸C9µÄ»¯Ñ§¹¤³Ì£¨085602£© 340·Ö£¬¸Ð¾õУÄÚµ÷¼ÁÎÞÍû£¬Çóµ÷¼Á +12 ÍòÊÂÒËÕé 2026-04-04 12/600 2026-04-06 07:46 by Î޼ʵIJÝÔ­
[¿¼ÑÐ] Ò»Ö¾Ô¸±±¾©½»Í¨´óѧ²ÄÁϹ¤³Ì×Ü·Ö358Çóµ÷¼Á +4 cs0106 2026-04-04 4/200 2026-04-05 18:46 by imissbao
[¿¼ÑÐ] 296Çóµ÷¼Á +3 Íô£¡£¿£¡ 2026-04-05 5/250 2026-04-05 17:38 by À¶ÔÆË¼Óê
[¿¼ÑÐ] ²ÄÁϵ÷¼Á +9 ¸ï΢¹ð 2026-04-04 9/450 2026-04-05 08:27 by 544594351
[¿¼ÑÐ] ¿¼Ñе÷¼Á +11 СsunÒªºÃÔË 2026-04-04 11/550 2026-04-05 08:02 by qlm5820
[¿¼ÑÐ] 313Çóµ÷¼Á +3 º£ÈÕº£ÈÕ 2026-04-04 3/150 2026-04-05 07:48 by 544594351
[¿¼ÑÐ] ±¾¿Æ211£¬×¨Òµ085404£¬293·ÖÇëÇóµ÷¼Á +5 Á«²Ë¾ÍÊÇź°É 2026-04-04 5/250 2026-04-04 14:08 by ÕâÊÇÒ»¸öÎÞÁĵÄê
ÐÅÏ¢Ìáʾ
ÇëÌî´¦ÀíÒâ¼û