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[热点] 【博士招生】太原理工大学2026化工博士 N1ce_try 2026-03-01 刚刚
[求助]麻烦高手解析一下这个红外图谱 (4/140) zhuoli0412 2008-06-03 2008-06-07 12:03:30 by xbhchina
请教:想用NMR做全氟聚醚的结构分析,不溶于绝大多数溶剂,怎么办? (1/146) buctxh 2008-06-06 2008-06-07 11:50:08 by xbhchina
测水求助 (2/72) xiachun1015 2008-06-05 2008-06-07 10:20:22 by wangwei-spy
请教个小问题. (1/84) smilexu 2008-06-06 2008-06-07 10:01:19 by l379989165
求助色谱分析问题! 5 (1/119) wcj24 2008-06-06 2008-06-07 09:46:28 by jinshanshi88
hlpc 不出峰    ( 1 2 ) (16/194) r008928 2008-06-05 2008-06-07 01:21:39 by lankywang
请大家帮忙分析一下 3 (3/196) xiangchune 2008-06-06 2008-06-06 22:30:52 by jacky361
[其他分析] 请教一个化学换算的问题 4 (2/509) alusia 2007-11-20 2008-06-06 20:17:04 by xianyunshui
如何根据TLC(点板所得展开剂比例),换算成柱层析流动相的量。 (2/318) 一帘忧梦 2008-06-04 2008-06-06 19:28:56 by chenjiajiang198
反气相色谱 (0/78) totalshirley 2008-06-06 2008-06-06 16:43:20 by totalshirley
有关气相色谱校正因子 (2/172) jnsdqyl 2008-06-05 2008-06-06 16:23:06 by jinshanshi88
请教:如何测石英玻璃上自组装薄膜的紫外吸收光谱 (3/653) winstonx 2008-06-06 2008-06-06 16:14:36 by winstonx
超声脱气时储液瓶的盖子要盖紧吗?    ( 1 2 ) (10/2601) summerfish 2008-06-02 2008-06-06 15:54:35 by topcat
辛二酸的色谱分析(求助) (6/168) wqs717 2008-04-30 2008-06-06 15:22:46 by 铁甲骑兵
[其他分析] 求助:哪里可以做TG-MS? (1/77) mengma 2008-05-28 2008-06-06 15:13:22 by cdchen2003cd
急!!请教两个型号一样气相色谱柱OV-101,新买的分离效果很差 (6/504) 林文问 2008-06-06 2008-06-06 13:53:07 by scy222
哪位知道C18柱能否检测果糖? (9/501) 学员uRG26H 2008-06-05 2008-06-06 13:06:24 by topcat
HPLC测定遇到问题——求助 (7/293) liyuan_scu 2008-06-05 2008-06-06 12:57:37 by hyj8226
红外的分辨率最高到多少? (2/80) rtd 2008-06-04 2008-06-06 10:44:08 by gl33811
确定紫外最大吸收波长问题 (6/864) sally192 2008-06-04 2008-06-06 10:42:01 by gl33811
关于石油产品中酸度的问题 (1/59) zfk131420 2008-06-05 2008-06-06 10:40:34 by l379989165
该用GC却用HPLC (5/418) zhangweihong 2008-06-04 2008-06-06 09:41:09 by smlme
求气相标准谱图 1 (2/72) sleepig 2008-06-04 2008-06-06 09:38:35 by smlme
[关贴]再发金币,继续攒人品    ( 1 2 3 4 5 ) (评阅+6) (48/371) littlewing2007 2008-06-05 2008-06-06 05:42:39 by yensh
[其他分析] SMILEView测量颗粒大小问题 (4/536) dacaisha 2008-05-27 2008-06-05 23:19:27 by Jane007
关于FT-IR纵坐标转换的问题 (2/124) rightgo5655 2008-06-05 2008-06-05 22:46:10 by melom
[版内事务] [关贴]工资已领,和大家分享,谢谢对分析的支持^_^    ( 1 2 3 4 5 6 .. 13 ) 93 (123/1953) dnp 2008-06-03 2008-06-05 22:30:49 by 一帘忧梦
气相色谱 峰后移 求助! 9 (3/588) xuezhongren 2008-06-05 2008-06-05 21:31:03 by 419649551
求助:谁能做固体核磁表征腐殖酸结构组成 (0/95) aytdy 2008-06-05 2008-06-05 17:08:10 by aytdy
Handbook of X-ray spectrometry 2Ed (+4) (评阅+2) (8/351) lihai0910 2007-09-29 2008-06-05 17:03:58 by dww2166
求助 出峰顺序!!    ( 1 2 ) (11/1195) guo7fly 2008-04-26 2008-06-05 16:55:54 by hjmlzm8207
虫子们知道怎样测FeCl2溶液中亚铁离子的含量吗? (1/61) tang_z 2008-06-02 2008-06-05 16:37:10 by 我是王锋
关于色谱柱的清洗 (5/581) xingzx2002 2008-06-03 2008-06-05 15:57:30 by 柳成阴
紫外分析QQ群 (2/51) al19851986 2008-05-30 2008-06-05 15:45:46 by jiangpingyue
求助 (1/43) whhhl 2008-06-05 2008-06-05 15:12:40 by qpdiao
求氧化铝xrd卡片 (0/71) yrclq 2008-06-05 2008-06-05 13:45:05 by yrclq
做实验,感觉找不到北。你也经历过这样的过程么?我需要鼓励    ( 1 2 ) (15/1085) 一帘忧梦 2008-05-27 2008-06-05 11:36:42 by teachen
求助 1 (1/64) pipi198396 2008-06-05 2008-06-05 11:22:09 by teachen
中科大能做核磁共振氮谱吗? (2/382) majun04 2008-06-01 2008-06-05 10:39:46 by zhzhg283
利用傅立叶变换红外光谱仪测试近红外吸收的几个问题想请教大家? (1/158) zgm029 2008-06-03 2008-06-05 10:25:25 by zgm029
求助:有哪位知道羧甲基-β-环糊精的分子量啊 (1/253) ookklc 2008-06-04 2008-06-05 09:09:46 by topcat
哪位知道SGH500氢气发生器碱液浓度?? (0/54) 求知509 2008-06-05 2008-06-05 09:05:51 by 求知509
有没有写得比较好的CE专著?尤其是国外的 (2/57) duoduo210 2008-05-28 2008-06-05 08:53:29 by duoduo210
求助:关于色谱载气与色谱出峰的关系 (1/74) spitor 2008-06-05 2008-06-05 08:41:59 by vigartiger
请问有人使用碳纳米管吗 (2/65) sxg20030821 2008-06-04 2008-06-05 08:35:38 by sxg20030821
面对分析的迷茫    ( 1 2 ) (12/559) axz123.com 2008-05-31 2008-06-05 07:28:03 by axz123.com
【求助】NMR可以做聚合物链动力学吗? (0/22) jackie309 2008-06-05 2008-06-05 00:01:56 by jackie309
求助,液相-荧光检测氨基酸出现问题! (1/86) 月亮932 2008-06-04 2008-06-04 23:19:39 by readonly
关于鉴定苯甲醛的问题 (7/489) xyssxdt 2008-05-20 2008-06-04 23:07:10 by xyssxdt
求助 气相色谱保留时间和气体分子量的关系 (7/901) chris000 2008-06-04 2008-06-04 22:42:25 by sion2008
再求助阿 色谱分析出现倒峰 (3/291) shygsio2 2008-06-04 2008-06-04 22:17:01 by ydfx001
求助:TDX-01色谱柱测一氧化碳、甲烷、二氧化碳、氮气和氢气的条件 (4/977) ycf2005 2008-06-04 2008-06-04 20:01:40 by btqiao
求助:TDX-01色谱柱测一氧化碳、甲烷、二氧化碳、氮气和氢气的条件 (1/249) ycf2005 2008-06-04 2008-06-04 18:58:52 by pingshcn
求助 分流比不同对分析结果有影响吗 (6/595) lihong821130 2008-06-02 2008-06-04 18:38:12 by s1d2w2
求助:CO的吸收光谱 (0/37) 愤怒的葡萄8833 2008-06-04 2008-06-04 16:57:18 by 愤怒的葡萄8833
ICP-MS求助,急!!! (0/90) freeman3 2008-06-04 2008-06-04 16:49:19 by freeman3
HPLC峰高的问题 (9/479) minimoutain 2008-06-03 2008-06-04 16:01:48 by minimoutain
请教一个试剂的问题 (0/55) ghbczh 2008-06-04 2008-06-04 14:52:23 by ghbczh
碱金属螯合剂有哪些? (1/69) ap007 2008-06-04 2008-06-04 13:39:33 by l379989165
求助 1 (4/95) pipi198396 2008-06-04 2008-06-04 13:34:19 by l379989165
[其他分析] [求助]一个含有机物的水样分析 (4/320) licycheng 2008-05-28 2008-06-04 12:55:31 by davidann
请教:FTIR谱图标定是用什么做? (3/795) hamsir 2008-06-04 2008-06-04 11:48:43 by hamsir
『求助』只用HPLC-MS来定性符合惯例么 (4/357) iamyuehua 2008-06-03 2008-06-04 10:01:59 by jinshanshi88
求助:毛细管电泳入门书 (2/122) transon999 2008-06-04 2008-06-04 09:54:03 by kelg
求助:谁能给我提供一张纤维素的红外光谱标准图啊 (9/1004) Artemis682 2008-02-21 2008-06-04 08:47:17 by yuzhan
有没有研究取样方法的? (评阅+2) (2/107) sion2008 2008-05-30 2008-06-04 07:04:21 by happybird2007
求助核磁问题 (3/111) zxbzxbzxb 2008-06-02 2008-06-03 23:43:18 by superwq
紫外可见分光光度计使用问题 (5/426) zheng_533 2008-05-20 2008-06-03 23:42:17 by zheng_533
求助手性IA柱问题 (3/438) xuhongxia1980 2008-06-03 2008-06-03 22:31:51 by aibenben
有研究离子液体的虫友吗 (0/53) zijian119 2008-06-03 2008-06-03 22:25:25 by zijian119
求助 (1/54) xiehuichun 2008-06-03 2008-06-03 20:37:24 by mazj1976
能谱仪原理及谱分析 (金币≥1)(1/135) dlunyong 2008-04-06 2008-06-03 19:44:52 by icyxiamiao2007
请教:PAHs测定样品前处理的疑问 (4/437) kkroy 2008-06-02 2008-06-03 19:13:20 by kkroy
请大家帮我看看这个质谱图! (3/170) mingtian6452 2008-06-03 2008-06-03 18:51:07 by fdwllq
[其他分析] 求教:如何从TPR图上判断升温速度大小 (1/107) hj19842003 2008-06-02 2008-06-03 16:14:34 by hj19842003
哪位大侠指点一下,金属铝和氧化铝怎么能将其分离并检测他们各自的含量啊? (0/50) colorwind 2008-06-03 2008-06-03 16:11:27 by colorwind
问关于XPS的shark-up峰。 (0/39) ymnh 2008-06-03 2008-06-03 16:10:52 by ymnh
测微量元素含量啊,帮帮忙555 2 (3/320) lushao159 2008-05-29 2008-06-03 16:07:03 by happywang6
什么牌子的气相色谱仪器好!    ( 1 2 ) (14/1097) alusia 2008-05-26 2008-06-03 11:38:44 by guofx
【求助】气相色谱氧气换成压缩空气后压力要调整吗或如何调整 (9/488) guofx 2008-05-29 2008-06-03 11:30:45 by guofx
紫外光分光光度计测试样品的溶样问题 (9/600) 飞狐侠 2008-05-25 2008-06-03 10:36:09 by 飞狐侠
如何测定植物中的S-2价 5 (1/51) lionlxw 2008-05-12 2008-06-03 10:31:30 by gooctober
求助:能量代谢物ATP ADP AMP分析 (1/300) zf851 2008-06-02 2008-06-03 09:56:30 by zf851
手性正相色谱仪出现密密麻麻的峰 (1/95) weilanqing 2008-06-02 2008-06-03 09:52:11 by qpdiao
资源 [ 查看全部 ] 作者 最后发表
应求--取样大全! (5/362) jackycheung 2008-06-04 2008-06-07 14:14:20 by swallow78
[关贴]专著-----红外与微光技术 (0/70) jiangpingyue 2008-06-07 2008-06-07 13:12:20 by jiangpingyue
请问哪位有关于缓冲溶液的资料发一份给我,谢谢!! (1/48) tongxiaoxu3220 2008-06-07 2008-06-07 12:10:03 by jiangpingyue
Handbook of Size Exclusion Chromatography and Related Techniques, Second Edition (10/850) 2hehe 2008-05-30 2008-06-07 08:57:53 by qingbor
[版内事务] 精华I2008年 分析版图书资源荟萃(索引贴) (12/2031) yensh 2008-06-03 2008-06-07 07:16:22 by anny67
(Blackwell, 2007) Inductively Coupled Plasma Spectrometry and Its Applications (10/807) littlewing2007 2008-06-04 2008-06-06 14:48:34 by Baronlena
【分享】50 Years Journal of Chromatography【搜索无重复】 (12/989) wdimss 2008-05-15 2008-06-06 09:47:11 by smlme
[色谱质谱] [关贴]Modern Mass Spectrometry (4/480) weixiaobao-000 2008-01-18 2008-06-06 09:03:45 by hd1113
【分享】色谱图中伪峰的形成原理与避免方法,看过不要忘记给个好评 (33/1312) leiopixie 2008-06-01 2008-06-05 23:27:13 by liyuan_scu
[其他分析] [关贴]德国耐驰STA 449C差热分析仪操作规程 (1/213) jiangpingyue 2008-06-05 2008-06-05 21:00:40 by jiangpingyue
Wiley: Analysis And Purification Methods In Combinatorial Chemistry (11/751) littlewing2007 2008-06-03 2008-06-05 17:19:49 by aaa000aaa
分析化学中的微波制样技术——原理及应用 (7/742) lihai0910 2008-01-10 2008-06-05 17:19:33 by jianwu118
[版内事务] 精华I【化学活动周倾情奉献】分析版英文电子书籍索引 (7/1855) yensh 2007-12-29 2008-06-05 16:11:01 by 柳成阴
ELECTROGENERATED CHEMILUMINESCENCE (6/755) qihongling2007 2008-05-22 2008-06-05 05:55:43 by wuyq6502
NMR Spectroscopy: Processing Strategies (With CD-ROM) (13/1127) 学员2bQ2PZ 2008-02-04 2008-06-04 10:05:45 by mazj1976
转贴:提高HPLC检测限、溶剂脱气等的几点经验。看过不要忘记给个好评 (13/852) leiopixie 2008-06-01 2008-06-03 14:17:01 by shdzhchl
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