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[热点] 售SCI一区文章,我:8O5.5.1.O5.4,科目全,可伽急 czAiolzR0IJC 2026-11-12 刚刚
[色谱质谱] [已完结]请教高手液相色谱的问题 (4/925) Jessica0506 2015-01-15 2015-01-15 16:41:34 by Jessica0506
[色谱质谱] [已完结]应该选择哪个牌子的氨基柱用HPLC发测葡萄糖果糖蔗糖山梨糖醇    ( 1 2 3 ) (23/3328) StJose 2014-02-26 2015-01-15 11:19:54 by 明远星辰
[色谱质谱] 我要用液相测量一下脱氧胆酸DCA的含量,求高手指教 (0/550) wo的海宝圆圆 2015-01-15 2015-01-15 11:16:19 by wo的海宝圆圆
[色谱质谱] 请给位大神看看这个峰偏移是怎么造成的 (评阅+3) (1/1429) sksea 2015-01-11 2015-01-15 11:06:27 by EmmaAAA
[色谱质谱] 【求助】求胡薄荷酮的高效液相色谱图! (2/1551) zeleve 2011-03-03 2015-01-15 07:06:34 by klicking
[色谱质谱] [已完结]求安捷伦6400系列液相色谱串联质谱维修理由 (3/1010) 林梦1987 2014-12-18 2015-01-14 22:39:04 by dlwhhh
[色谱质谱] [已完结]HPLC 出峰 (3/433) wozyzz 2015-01-14 2015-01-14 22:28:14 by superyeast
[色谱质谱] [已完结]求助——气相色谱出的峰特别小,可能是氢空气发生器的问题吗?    ( 1 2 3 ) (21/3367) 六月的向日葵 2015-01-10 2015-01-14 20:39:12 by chenwei55cn
[色谱质谱] [已完结]高效液相色谱检测器 (4/1044) 不亦悦乎 2015-01-14 2015-01-14 20:22:06 by klicking
[色谱质谱] [已完结]气相色谱法内标法问题 (1/784) 明天晴天09 2015-01-14 2015-01-14 16:11:36 by saiyachenf
[色谱质谱] [已完结][关贴]薄层色谱,实验结果令人费解 (评阅+3) (0/621) 望陈莫及1984 2015-01-14 2015-01-14 15:53:32 by 望陈莫及1984
[色谱质谱] [已完结]气相色谱7890A,峰面积问题请教,请各位高手多多指教    ( 1 2 ) (13/3624) 漫步云端2011 2015-01-07 2015-01-14 15:38:21 by 漫步云端2011
[色谱质谱] [已完结]碳酸氢铵的水溶液可以用做流动相吗 (9/6737) 木子妞 2015-01-08 2015-01-14 15:06:31 by liangjianhui
[色谱质谱] [已完结]液相色谱不能调0,怎么办? (0/472) fang2010 2015-01-14 2015-01-14 14:59:32 by fang2010
[色谱质谱] [已完结]R或S-2-甲基四氢喹啉怎么用气相色谱检测 (0/304) 天雨与天涯 2015-01-14 2015-01-14 14:29:02 by 天雨与天涯
[色谱质谱] [已完结]气相色谱测空气,总是氧气含量太高,求原因 (7/3196) jml0910 2014-05-27 2015-01-14 13:30:52 by 小耳朵0527
[色谱质谱] [已完结]氨基柱柱效测定 (2/1147) 小蚂蚁搬家 2015-01-13 2015-01-14 08:58:38 by cpuclz
[色谱质谱] [已完结]求助 (1/675) zgfss0079565 2015-01-13 2015-01-13 20:18:59 by lich666
[色谱质谱] [已完结]请问如何定量测量15NH3和14NH3 (1/412) squizalb 2015-01-13 2015-01-13 15:44:10 by cjzhu
[色谱质谱] 色谱-质谱联用来定性定量 (评阅+3) (0/521) 甜筒诗宝 2015-01-13 2015-01-13 15:02:12 by 甜筒诗宝
[色谱质谱] [已完结]大神帮我看看这是怎么一回事呢,液相一分钟出峰 (评阅+3) (4/1392) 小笨雪儿 2015-01-13 2015-01-13 14:47:39 by jingyu501
[色谱质谱] [已完结]GC测试分析 (4/945) alvin036 2015-01-12 2015-01-13 12:32:06 by alvin036
[色谱质谱] [已完结]求助瑞苏伐他汀侧链D6的手性检测检测方法 (评阅-1) (0/260) wxy760428 2015-01-12 2015-01-12 15:53:11 by wxy760428
[色谱质谱] [已完结][关贴]固相微萃取头的选择 (0/2365) 夏夜微风 2015-01-12 2015-01-12 14:22:31 by 夏夜微风
[色谱质谱] [已完结]气相色谱内标物的选择 (2/1808) 冰葬战戟 2015-01-11 2015-01-12 13:09:02 by lifucheng
[色谱质谱] [已完结]询问有关分子筛填料柱的有关问题 (0/626) winterbone 2015-01-12 2015-01-12 11:15:28 by winterbone
[色谱质谱] [已完结]请教,有便携式液相色谱吗? (1/806) mutingnvzi 2015-01-12 2015-01-12 10:54:14 by 鸭绿江畔
[色谱质谱] [已完结]气象色谱    ( 1 2 ) (10/1338) 张伟环 2014-12-30 2015-01-12 09:44:33 by 秀古书生
[色谱质谱] [已完结]跑液相,反相C18柱问题求助    ( 1 2 ) (17/2834) 18766569570 2014-12-24 2015-01-12 09:40:46 by 秀古书生
[色谱质谱] [已完结][关贴]气相出峰问题 (1/552) 明天晴天09 2015-01-09 2015-01-12 09:20:41 by maysxuer
[色谱质谱] 怎么判断液相色谱峰的好坏? (评阅+2) (7/3892) 527755872 2015-01-10 2015-01-12 09:14:16 by 静蘅
[色谱质谱] [已完结]侧链含环糊精的聚合物测GPC不出峰? (6/1126) 紫檀幽香 2014-12-24 2015-01-12 08:55:48 by 紫檀幽香
[色谱质谱] [已完结]呋虫胺母液分析 (1/746) yankunsu 2013-10-17 2015-01-12 00:28:29 by 747603
[色谱质谱] [已完结]求高手给设个梯度 (评阅+2) (1/294) 沸沸27 2015-01-09 2015-01-11 22:45:01 by 沸沸27
[色谱质谱] [已完结]急!!反相离子对色谱能否分离氯离子和碘离子?为什么? (3/1143) 别话 2015-01-10 2015-01-11 19:44:47 by wolaile35
[色谱质谱] [已完结]求助安捷伦的GC-MS的数据分析安装软件 (评阅+2) (2/3827) lff200831505 2015-01-10 2015-01-11 12:29:32 by 海角捕鱼
[色谱质谱] [已完结]安捷伦GC-MS数据处理 (1/4952) wenxu6699 2013-11-05 2015-01-11 08:49:48 by ?�?矈�
[色谱质谱] [已完结][关贴]紧急求助--季铵盐核磁分析 (1/1842) yongaijing 2015-01-10 2015-01-10 08:45:36 by lsp904060
[色谱质谱] [已完结]GC-MS运行故障 (1/687) ghmna 2015-01-09 2015-01-09 19:10:00 by archbishop
[色谱质谱] [已完结]溶解样品的溶剂不同对出峰保留时间的影响 (1/1759) 被镌刻的时光 2015-01-09 2015-01-09 19:07:05 by archbishop
[色谱质谱] 【求助】求三氯苯酚的液相条件 (5/1394) ganlan18 2010-09-07 2015-01-09 17:22:43 by 沸沸27
[色谱质谱] [已完结]安捷伦7890B气相色谱,TCD检测器,检测氮气的问题 (0/1081) 小耳朵0527 2015-01-09 2015-01-09 16:41:38 by 小耳朵0527
[色谱质谱] 高效液相色谱能自动稀释样品吗?    ( 1 2 ) (10/1924) 公子小乔 2015-01-06 2015-01-09 16:03:38 by Dionysius
[色谱质谱] [已完结]气相测定氧化亚氮的仪器参数 (1/832) wap925 2015-01-08 2015-01-09 16:02:46 by xl_pro
[色谱质谱] [已完结]HPLC 样品太黏或者酸性过大 有什么好办法么? (3/736) edta3066 2015-01-09 2015-01-09 15:24:53 by cpuclz
[色谱质谱] [已完结]求助安捷伦6820系列的7894型顶空气相色谱的参数设置 (2/926) sanshi1778 2012-02-28 2015-01-09 14:04:49 by LI夏新
[色谱质谱] [已完结]正相的大杂质为何反相看不到? (3/709) 素洁0309 2015-01-08 2015-01-09 13:28:44 by nyyulin
[色谱质谱] [已完结]实验室洗玻璃瓶子和塑料瓶子    ( 1 2 ) (13/3280) 夏虫不语冰 2015-01-07 2015-01-09 10:31:07 by 05873078
[色谱质谱] [已完结]气质联用 准备导入顶空进样器 有物质沸点超过260℃ 该怎么对其定量分析 (3/871) nju宁 2014-12-26 2015-01-09 10:00:59 by 童心111
[色谱质谱] [已完结]凝胶色谱柱保护柱问题 (2/1211) 仰贤莉 2014-09-16 2015-01-09 07:19:21 by 索骥1234
[色谱质谱] [已完结]想要使第二个大峰和第三个大峰更近一些,并且要第三个峰峰形更对称 怎么办    ( 1 2 ) (13/2167) 明天晴天09 2015-01-04 2015-01-09 05:51:41 by x31415926x
[色谱质谱] 想系统培训一下GC,GC/MS,请教哪里有? (0/682) ileoch 2015-01-08 2015-01-08 22:15:51 by ileoch
[色谱质谱] [已完结]液相手动进样后清洗进样口的问题 (9/3089) lucky20511 2011-05-11 2015-01-08 19:45:30 by lucky20511
[色谱质谱] [已完结]色谱出峰拖尾,降不到基线位置 (4/970) 乌拉乌拉灰 2015-01-07 2015-01-08 15:54:17 by 乌拉乌拉灰
[色谱质谱] [已完结]液相进样口的清洗 (4/1385) 793487509 2015-01-08 2015-01-08 15:40:01 by 793487509
[色谱质谱] [已完结]液相压力波动大,但基线跑得很平,跑二苯乙烯苷标准品出峰如图所示 (2/965) 文静小宝贝 2015-01-08 2015-01-08 15:15:48 by lich666
[色谱质谱] [已完结]邻苯二甲酸二正辛酯的HPLC检测 (8/1038) lgfaith 2015-01-06 2015-01-08 15:13:16 by lich666
[色谱质谱] [已完结]请教非常非常基础的扫盲级色谱知识~勿喷 (1/559) cathyzhai 2015-01-08 2015-01-08 12:02:53 by lich666
[色谱质谱] [已完结]怎样测一种新型有机物的最适波长? (5/1053) 柳林听风-旭 2015-01-06 2015-01-08 10:45:21 by 柳林听风-旭
[色谱质谱] [已完结]肽类物质液相色谱分析问题    ( 1 2 ) (评阅+2) (14/2033) 476210038 2015-01-06 2015-01-08 10:03:47 by 476210038
[色谱质谱] [已完结]GC-MS检测用的烧杯瓶子用洗洁精洗了以后用酸泡还是用乙醇泡能泡掉残留洗洁精 (1/1335) 夏虫不语冰 2015-01-07 2015-01-08 09:20:30 by chihaijun
[色谱质谱] [已完结]关于三氯苯内标物的选择 (3/780) 夏虫不语冰 2014-12-30 2015-01-08 07:49:05 by lich666
[色谱质谱] [已完结]求证谜一样的峰,真的不是标题党 (2/254) 木易十日十月 2015-01-07 2015-01-07 20:12:32 by xin1990yi
[色谱质谱] [已完结]求助月桂酸甲酯标准溶液配制的问题 (0/419) 施小飞的主人 2015-01-07 2015-01-07 19:59:48 by 施小飞的主人
[色谱质谱] [已完结]以小分子醇和亚硫酸氢钠为原料制备磺酸型扩链剂 (0/435) 清泪199059 2015-01-07 2015-01-07 16:22:38 by 清泪199059
[色谱质谱] [已完结]GC-MS,CI响应不稳 (0/569) luxiaoger 2015-01-07 2015-01-07 16:11:35 by luxiaoger
[色谱质谱] 7890A-5975C GC-MS 内置DB-5MS毛细管柱 是否可以进水样? (3/1500) c3122066 2015-01-06 2015-01-07 15:04:58 by c3122066
[色谱质谱] 气相色谱测定问题 (9/2110) 爱梦 2014-10-21 2015-01-07 12:51:34 by 爱梦
[色谱质谱] [已完结]GC/MS测量物质结果分析 (1/1425) zgd1303 2015-01-05 2015-01-07 12:24:45 by zgd1303
[色谱质谱] [已完结]手性拆分标样 (0/329) 似水若冰 2015-01-07 2015-01-07 10:33:17 by 似水若冰
[色谱质谱] [已完结]安捷伦GCMS工作站如何进行中英文界面切换 (评阅+2) (4/3003) 青若 2014-12-23 2015-01-07 10:11:46 by 勤能补拙么
[色谱质谱] 茶叶中甲胺磷和乙酰甲胺磷回收率在60%左右,求助类似的外文文献    ( 1 2 3 4 ) (39/3158) yanjiucha 2015-01-06 2015-01-07 09:12:49 by peikaim
[色谱质谱] [已完结]乙氧甲酰基亚乙基三苯基膦(ceetpp)液相分析方法 (0/526) hurongcz 2015-01-07 2015-01-07 08:31:24 by hurongcz
[色谱质谱] [已完结]液质联用时,标准曲线浓度点要求跨度问题 (评阅+2) (8/2598) 476210038 2015-01-06 2015-01-06 22:56:43 by archbishop
[色谱质谱] [已完结]滤膜黏在过滤瓶上面 (4/906) wap925 2015-01-06 2015-01-06 22:38:01 by shamzh
[色谱质谱] [已完结]关于用气相质谱柱DB5检测CO2和CO (2/405) myli26 2015-01-06 2015-01-06 20:33:32 by myli26
[色谱质谱] [已完结]请问使用GC全扫描模式总离子流图出峰正常,但是选择离子流图却不理想。 (评阅+2) (0/617) jiajiaya 2015-01-06 2015-01-06 19:56:02 by jiajiaya
[色谱质谱] [已完结][关贴]安捷伦的工作站MSD CHEMSTAtion,安装后无法进入 (5/3284) hackfeng0 2013-05-04 2015-01-06 19:45:33 by lff200831505
[色谱质谱] [已完结]液相的示差检测器出峰时间变动大 (评阅+2) (4/1843) 漆酶 2015-01-06 2015-01-06 19:14:32 by cpuclz
[色谱质谱] 自己做的分子印迹填料,出不了峰 (6/675) 长师化学系 2014-12-30 2015-01-06 19:07:43 by 长师化学系
[色谱质谱] [已完结]低中压制备色谱 (2/549) 光的流体学 2015-01-06 2015-01-06 19:07:42 by cpuclz
[色谱质谱] 关于DAD的参比波长 (2/2425) 长师化学系 2015-01-05 2015-01-06 19:05:08 by 长师化学系
[色谱质谱] [已完结]ESI居然打出2M-2 靠谱么 我合成出了一个黄酮 (7/1415) well9103 2015-01-06 2015-01-06 18:41:12 by jjf139
[色谱质谱] [已完结]如何选择能够分离H2S与CO2的气相色谱柱 (7/1783) Meteorの泪 2015-01-05 2015-01-06 16:50:24 by Meteorの泪
[色谱质谱] 请问谁知道气相色谱中TCD检测器初始量程是干什么用的? (1/1002) dubtt 2015-01-06 2015-01-06 16:28:49 by hydzp
[色谱质谱] [已完结][关贴]怎么使连在一起的峰合并成一个峰    ( 1 2 ) (评阅-5) (13/4212) 明天晴天09 2015-01-04 2015-01-06 15:29:35 by Ctrlenter
[色谱质谱] [已完结]乙烯和乙炔的分析 (2/1240) baixi2009 2014-11-04 2015-01-06 14:34:59 by 飞123月
[色谱质谱] [已完结]怎样理解梯度洗脱,该怎么设置梯度 (6/6012) hu-hui-min 2015-01-05 2015-01-06 14:06:00 by wh03wdd
[色谱质谱] [已完结][关贴]waters荧光检测器能不能连接到岛津的液相上去 (评阅+1) (3/1268) yuying.sw 2012-11-22 2015-01-06 13:08:19 by zhengpc3505
[色谱质谱] [已完结][关贴]安捷伦7890FID 点火失败    ( 1 2 ) (18/4197) yanjunxiu 2012-11-20 2015-01-06 12:51:36 by wh03wdd
[色谱质谱] [已完结]甲酸乙酯和乙酸甲酯气相色谱分离问题 (7/2267) サ圭サ圭 2015-01-05 2015-01-06 12:50:44 by dolly8242
[色谱质谱] [已完结]TOSOH 3000SWXL柱柱效过低如何处理 (4/973) 大脸猫猫喵 2015-01-04 2015-01-05 14:35:09 by 大脸猫猫喵
[色谱质谱] [已完结]waters 2695怎么一张图上不同时间显示不同波长 (3/2635) 妍佗佗 2015-01-05 2015-01-05 14:23:34 by 妍佗佗
[色谱质谱] [已完结]手性柱分离消旋体的一些怪异现象    ( 1 2 ) (评阅+1) (11/2413) dzf_dhx 2012-08-13 2015-01-05 12:51:02 by resalat61
[色谱质谱] 气相 (3/893) janic670 2015-01-03 2015-01-05 11:38:55 by janic670
[色谱质谱] [已完结]色谱图积分处理问题 (1/1230) 可乐宝贝 2015-01-04 2015-01-05 09:07:47 by jxiaoshun
[色谱质谱] [已完结]ECD检测器,热导检测器 (5/1545) zzhu5937 2011-08-28 2015-01-05 07:09:02 by carcia
[色谱质谱] [已完结]分析测定类胡萝卜素时需要皂化吗? (评阅+1) (7/1925) 木槿花开2012 2013-09-10 2015-01-04 16:50:28 by yan890926
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[色谱质谱] icp-ms相关资料 (7/1235) haoyang80 2011-10-21 2015-01-14 16:08:07 by 古近纪
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