²é¿´: 1505  |  »Ø¸´: 8

weimei212

½ð³æ (³õÈëÎÄ̳)

[½»Á÷] ¡¾ÇóÖú¡¿GC-MSÏìÓ¦¼õСµÄÔ­Òò£¿£¿ÒÑÓÐ8È˲ÎÓë

ʹÓð²½ÝÂ×6890GC/5975MS£¬¸º»¯Ñ§µçÀëÔ´²â¶¨PBDEs£¬µÚÒ»ÌìÅÜÍê±êÑùºó£¬ÍíÉÏ×ßsequenceÅÜÑùÆ·£¬½á¹ûµÚ¶þÌìÔÙÅܱêÑù£¬ÏìÓ¦Öµ¼õСһ°ë¶à£¬µÚ¶þÌìµÄ5ppbµÄ¸úµÚÒ»Ìì2.5ppbÏàÓ¦²î²»¶à£¬»ùÏßû±ä¡£×ßµÄÊÇsequence£¬ÒÇÆ÷²ÎÊýû±ä£¬Ôõô»áÏìÓ¦¼õСÕâô¶à£¿Çë½Ì¸ßÊÖÖ¸½Ì£¡
»Ø¸´´ËÂ¥

» ²ÂÄãϲ»¶

» ±¾Ö÷ÌâÏà¹Ø¼ÛÖµÌùÍƼö£¬¶ÔÄúͬÑùÓаïÖú:

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

shuzhuang

½ð³æ (ÕýʽдÊÖ)

¡ï ¡ï
Сľ³æ(½ð±Ò+0.5):¸ø¸öºì°ü£¬Ð»Ð»»ØÌû½»Á÷
waiy2001(½ð±Ò+1):лл²ÎÓë 2010-05-01 23:57
ÓÐûÓпÉÄÜÖÊÆ×ÓÐÎÛȾ£¿ÔØÆø³å³å
°®×ÔÓÉ
2Â¥2010-05-01 21:55:21
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

Ìú¼×Æï±ø

ľ³æ (ÕýʽдÊÖ)

¡ï
pplover(½ð±Ò+1):¹ÄÀøÏ£¡ºÇºÇ¡­¡­ 2010-05-02 20:43
½øÑùµæʲôµÄ»»¸öеÄÊÔÊÔ¡£
Ã泯´óº££¬´ºÅ¯»¨¿ª¡£
3Â¥2010-05-02 08:33:07
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

zxz.1982

ÖÁ×ðľ³æ (Ö°Òµ×÷¼Ò)

Charles911

¡ï ¡ï
Сľ³æ(½ð±Ò+0.5):¸ø¸öºì°ü£¬Ð»Ð»»ØÌû½»Á÷
pplover(½ð±Ò+1):ºÇºÇ¡­¡­Ö§³Ö°ßÖñ£¡¹ÄÀø¼Î½±Ï£¡ 2010-05-02 20:28
×¢Òâ½øÑù¿ÚÎÛȾ¡¢»¯Ñ§·´Ó¦ÆøµÄÁ¿£¬ÑùÆ·ÔàµÄ»°£¬½øÑù¿Ú²Ð´æÓÐʱºò»áÓлùÖʽµµÍЧӦ³öÏÖ
°®Éú»î°®·ÖÎö£¬ÏòÖ²ÎïѧϰÿÌì³É³¤Ò»µãµã£¡»¶Ó­³£À´»ù½ðÉêÇë·ÖÎö°æ£¬ÏÐϾ֮ÓàÏ£Íû¶à¶à¹ä¹ä,Сľ³æµÄ¿Í»§Óиü¶àÓÅ»Ý
4Â¥2010-05-02 17:09:18
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

lchlch

Òø³æ (³õÈëÎÄ̳)

¡ï
Сľ³æ(½ð±Ò+0.5):¸ø¸öºì°ü£¬Ð»Ð»»ØÌû½»Á÷
¸ø°²½ÝÂ×¹¤³Ìʦ´òµç»°¿´Äܲ»Äܽâ¾ö
5Â¥2010-05-04 15:16:28
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

swt1898

Ìú³æ (ÖøÃûдÊÖ)

Êǵģ¬Ô­Òò±È½Ï¶à£¬ÒªÖð²½Åųý
6Â¥2010-05-04 16:05:27
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

michelle0312

гæ (³õÈëÎÄ̳)

¡ï
Сľ³æ(½ð±Ò+0.5):¸ø¸öºì°ü£¬Ð»Ð»»ØÌû
ÓÐûÓпÉÄÜÊǹâÕÕÒýÆðµÄÑùƷŨ¶È±ä»¯£¿
7Â¥2011-10-10 11:47:32
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

Ethanxia

½ð³æ (³õÈëÎÄ̳)

¡ï
Сľ³æ: ½ð±Ò+0.5, ¸ø¸öºì°ü£¬Ð»Ð»»ØÌû
ÎÊÌâ½â¾öÁËô£¿Çó´ð°¸£¬ÎÒÏÖÔÚÒºÖÊÒ²Óöµ½ÕâÖÖÎÊÌâ
Öª²»×ã¶ø³£Ë¼½ø
8Â¥2012-08-09 16:10:45
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

newdayyeah

гæ (³õÈëÎÄ̳)

¡ï
Сľ³æ: ½ð±Ò+0.5, ¸ø¸öºì°ü£¬Ð»Ð»»ØÌû
ÒýÓûØÌû:
498717Â¥: Originally posted by weimei212 at 2010-05-01 21:39:20
ʹÓð²½ÝÂ×6890GC/5975MS£¬¸º»¯Ñ§µçÀëÔ´²â¶¨PBDEs£¬µÚÒ»ÌìÅÜÍê±êÑùºó£¬ÍíÉÏ×ßsequenceÅÜÑùÆ·£¬½á¹ûµÚ¶þÌìÔÙÅܱêÑù£¬ÏìÓ¦Öµ¼õСһ°ë¶à£¬µÚ¶þÌìµÄ5ppbµÄ¸úµÚÒ»Ìì2.5ppbÏàÓ¦²î²»¶à£¬»ùÏßû±ä¡£×ßµÄÊÇsequence£¬ÒÇÆ÷²ÎÊý ...

NCI±¾Éí¾ÍºÜÈÝÒ×ÎÛȾ£¬ÄãµÄÀë×ÓԴζÈÓ¦¸ÃÊÇ150°É£¿PBDEµÄ·ÐµãÄÇô¸ß£¬Ó¦¸ÃºÜÈÝÒ×ÎÛȾNCIµÄÀë×ÓÔ´¡£

ÎÒµÄÒÉ»óÊÇ ¸ÉÂïÓÃNCI²»ÓÃEIÄØ£¿
Agilent-Joni
9Â¥2013-03-26 13:01:41
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû
Ïà¹Ø°æ¿éÌøת ÎÒÒª¶©ÔÄÂ¥Ö÷ weimei212 µÄÖ÷Ìâ¸üÐÂ
×î¾ßÈËÆøÈÈÌûÍƼö [²é¿´È«²¿] ×÷Õß »Ø/¿´ ×îºó·¢±í
[»ù½ðÉêÇë] ÎÒ±êÊé´úÂë±äÁË +29 ѧԱNHuqdk 2024-06-16 42/2100 2024-06-17 09:47 by chinastigers
[˶²©¼ÒÔ°] ²©Ê¿±ÏÒµ¸ßУºÍ¾ÍÒµµÄÏà¹ØÎÊÌâ +6 SCITOPPP 2024-06-14 9/450 2024-06-17 07:42 by ÏþÄ¿³ç
[ÂÛÎÄͶ¸å] Éó¸åÈ˺¬ºý¾Ü¸å£¬»¹ÐèÒª»Ø¸´Âð£¿ÈçºÎ»Ø¸´£¿ 20+3 BruceChum 2024-06-15 18/900 2024-06-17 07:39 by ou0551
[¿¼²©] Õâ¸ö²©Ê¿Òª¶ÁÂð +7 Sea Breeze 2024-06-16 9/450 2024-06-17 06:17 by QHJ100100
[Óлú½»Á÷] ³µ¼äÉú²ú£¬Õæ¿Õ¶ÈºÜ¸ß£¬Î¶Ⱥܸߣ¬µ«¼õѹÕôÁóËٶȺÜÂý¡£ 10+12 ÕÙ»½¹íÆülL 2024-06-13 37/1850 2024-06-17 02:17 by xmclyn
[¿¼²©] 2025¿¼²© +6 ×ÔÇ¿²»Ï¢a?a 2024-06-15 8/400 2024-06-16 19:39 by ÓãÏèdzµ×1
[½Ìʦ֮¼Ò] ÇëÎÊÊÂÒµ±àÖƺÍÄêнÖƳåÍ»Â𣿠+8 ZHONGWU_U 2024-06-14 8/400 2024-06-16 17:37 by spj860iuy
[½Ìʦ֮¼Ò] ÿ´ÎɧÈÅŮѧÉúµÄ¶¼ÊÇԺϵÁìµ¼£¬¶ø²»ÊÇÆÕͨ½Ìʦ£¬Ð¡±àÃÇҪעÒâ´ë´ÇÕýÈ· +9 zju2000 2024-06-15 11/550 2024-06-16 14:49 by appleapple2
[ÕÒ¹¤×÷] º¼µç¡¢Ìì½ò¿Æ¼¼¡¢ÇàÅ©ºÍÄþ²¨¹¤³ÌѧԺÈçºÎÑ¡£¿ +11 ζµÀºÜºÃ°¡ 2024-06-13 21/1050 2024-06-16 13:57 by wanglongzh
[»ù½ðÉêÇë] ²©ºóÃæÉϽñÌìÓÐbug¿ÉÒÔ¿´µ½ÊÇ·ñ×ÊÖú£¿ +20 lyfbangong 2024-06-12 31/1550 2024-06-15 21:18 by since¡ª2010
[ÂÛÎÄͶ¸å] Éó¸åÎÊÌ⣺Ϊʲôӫ¹â¼¤·¢²¨³¤ºÍ×ÏÍâÎüÊÕ²¨³¤²îµÄ´ó£¿ 10+4 sdawege 2024-06-14 8/400 2024-06-14 22:39 by ¶«±±¶ÁÊéÈË
[»ù½ðÉêÇë] ²©Ê¿ºó»ù½ðÐèÒª½áÌâÂ𣿠+8 zhouchuck 2024-06-13 8/400 2024-06-14 17:27 by liuyupu132
[»ù½ðÉêÇë] E12ÃæÉÏÉêÇë +4 ºº·çÖ®ÒÅ 2024-06-13 4/200 2024-06-14 15:28 by ÌìÍâ·ÉÈ¥À´
[¿¼²©] É격ÕÒµ¼Ê¦ +4 ÊèÓ°ºáбˮÇådz3 2024-06-13 6/300 2024-06-14 14:31 by zxl_1105
[»ù½ðÉêÇë] 75Åú²©ºó»ù½ð +10 kyukitu 2024-06-13 13/650 2024-06-14 10:31 by kyukitu
[˶²©¼ÒÔ°] »úеÑо¿ÉúÈçºÎÄõ½Äêн40+w +13 °¢°Í°¢°ÍŶŶ 2024-06-11 15/750 2024-06-13 15:40 by 113745685
[¿¼²©] ²©µ¼Ñ¡Ôñ +3 bing85977 2024-06-12 3/150 2024-06-13 15:34 by ÎÒÊÇÇñÒ¢
[Óлú½»Á÷] Ô­ÁÏ·´Ó¦ÍêÁË£¬Ôõô֪µÀÊDzúÎﻹÊÇÖмäÌå +6 СºúÔÚŬÁ¦ 2024-06-11 8/400 2024-06-13 13:33 by 091602
[ÂÛÎÄͶ¸å] with editorÈÕÆÚ±ä¸ü +3 É÷¶ÀµÄС»¨¾í 2024-06-12 8/400 2024-06-13 11:00 by É÷¶ÀµÄС»¨¾í
[ÂÛÎÄͶ¸å] Ħ²ÁÄ¥ËðÂÛÎÄͶ¸å +3 jmysan 2024-06-12 3/150 2024-06-13 08:36 by À³ÒðÈóÉ«
ÐÅÏ¢Ìáʾ
ÇëÌî´¦ÀíÒâ¼û