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[热点] 江汉大学解明教授课题组招博士研究生/博士后 cleverlyy 2026-02-13 刚刚
[色谱质谱] [已完结]气相仪器 柱子老化方法?请教大家一下!! (8/1834) hebeilisbi 2011-08-22 2012-08-25 08:11:18 by suruiqin
[色谱质谱] [已完结]气相 柱子老化一些小问题了,来请教大家一下!!! (3/1290) mislansans 2011-07-25 2012-08-25 08:01:54 by suruiqin
[色谱质谱] [已完结]加标回收率的计算 (评阅+1) (6/2747) klds527 2012-08-12 2012-08-24 19:26:27 by klds527
[色谱质谱] [已完结][关贴]关于岛津GC2010 plus的六通阀进样问题 (评阅+1) (1/758) 宇宙法则 2012-08-19 2012-08-24 15:48:31 by 宇宙法则
[色谱质谱] [已完结]气液相色谱问题~ (评阅+1) (3/417) kivin_xiu 2012-08-15 2012-08-24 15:29:36 by kivin_xiu
[色谱质谱] [已完结]液质流动相的选择    ( 1 2 ) (评阅+1) (16/4072) 温炎 2012-07-26 2012-08-24 15:24:57 by 704361326
[色谱质谱] [已完结]急急急!关于气相计算百分含量的问题!!! (评阅+1) (6/1476) cht000618 2012-08-12 2012-08-24 09:50:20 by wddmq
[色谱质谱] [已完结]气相色谱分析微量乙醇    ( 1 2 ) (评阅+1) (11/1009) xianshu_2011 2012-08-09 2012-08-24 09:16:30 by 2008140426
[色谱质谱] 【求助】六通阀定量管如何标定 (5/926) hshshhu 2010-05-04 2012-08-24 09:15:53 by wying13
[色谱质谱] 蒸发光检测器真的会有溶剂峰吗??? (32/4633) Betterboy3185 2012-05-09 2012-08-24 08:19:12 by mln2007
[色谱质谱] [已完结]用过AB质谱的同学快帮帮我把 (3/933) huangyingnan 2012-08-23 2012-08-23 22:16:47 by lzjessie_wlf
[色谱质谱] [已完结]求问!氨基酸柱 (评阅+1) (2/318) Julia0_0 2012-08-23 2012-08-23 18:49:34 by zhaolianhai
[色谱质谱] [已完结][关贴]水飞蓟素的二次展开用什么展开剂比较好,求高人指教 (2/255) lhz312966598 2012-08-23 2012-08-23 13:26:50 by wangzhipengj
[色谱质谱] [已完结]如何冲柱子    ( 1 2 ) (评阅+1) (12/1379) 刘自纯 2012-08-14 2012-08-23 13:20:22 by huangyingnan
[色谱质谱] [已完结]请问采用安捷伦HP-5色谱柱能测厌氧出水中的挥发性酸吗? (3/986) maxlrh 2012-08-22 2012-08-23 11:21:25 by maxlrh
[色谱质谱] [已完结]气相色谱能检测固体吗?该如何进样呢?    ( 1 2 3 ) (21/3302) dazeng95 2012-08-13 2012-08-23 11:15:36 by ss3115
[色谱质谱] [已完结]请问以下流动相会不会对柱子不好? (评阅+1) (6/856) 刘自纯 2012-08-14 2012-08-23 11:10:09 by 刘自纯
[色谱质谱] UPLC 色谱柱 (6/674) 峥岩 2012-08-20 2012-08-23 08:21:38 by wy511813
[色谱质谱] [已完结]相同的条件,出的峰是一样的,但是为什么响应值要滴很多呢?    ( 1 2 ) (12/1752) 半点心 2012-05-29 2012-08-22 22:08:15 by mln2007
[色谱质谱] [已完结]组织中多西紫杉醇的前处理? (评阅+1) (0/191) xmcfch 2012-08-22 2012-08-22 20:42:38 by xmcfch
[色谱质谱] 正相的系统能用甲醇或丙酮做流动相吗,前提是不接色谱柱    ( 1 2 3 ) (21/3551) 半点心 2012-08-13 2012-08-22 18:39:21 by 半点心
[色谱质谱] [已完结]液质联用可以对一大类物质如有机酸进行定性分析吗?    ( 1 2 ) (评阅+2) (17/1961) 静唯尘 2012-08-18 2012-08-22 18:08:19 by 温炎
[色谱质谱] [已完结]质说分析 图谱不会解。。请教大家帮忙啊!!! (6/1534) feixiosng51 2011-09-05 2012-08-22 16:13:42 by 不音
[色谱质谱] [已完结]安捷伦1260液相色谱响应值低 (评阅+1) (5/2179) xiaoyaxuan 2012-08-20 2012-08-22 14:31:57 by t892893235
[色谱质谱] [已完结]气质打样重复性很差是什么原因 (4/1399) crystal_ljr 2012-08-13 2012-08-22 12:13:01 by crystal_ljr
[色谱质谱] [已完结]烟草滤嘴 (1/235) 乐于学习 2012-08-22 2012-08-22 11:35:23 by zy180501066
[色谱质谱] [已完结][关贴]液相色谱柱系统压力过高 (评阅+1) (7/787) 萱月琪琪 2012-08-19 2012-08-22 09:53:33 by 静月晴空
[色谱质谱] [已完结]HPLC分析动物细胞培养基中的游离氨基酸,怎么做预处理 (评阅+1) (6/1484) 随时领金币 2012-08-20 2012-08-22 08:56:28 by 随时领金币
[色谱质谱] 关于流动性稀释样品的问题 (6/651) xiaoxiao0912 2012-08-21 2012-08-22 08:18:14 by xiaoxiao0912
[色谱质谱] [已完结]大家来看下,这到底是什么柱子,和平常C18有区别没    ( 1 2 ) (10/1702) xbqewpq 2012-08-21 2012-08-22 07:52:08 by xbqewpq
[色谱质谱] [已完结][关贴]麻烦帮我分析一下这段话的梯度怎么设置,谢谢 (评阅+1) (5/692) 辰沫 2012-08-20 2012-08-21 20:49:29 by 辰沫
[色谱质谱] [已完结]七氟丁酸衍生后怎样去除? (5/784) 仙人虫 2012-08-16 2012-08-21 20:12:07 by sjzhang156
[色谱质谱] [已完结]请问谁有KROMSIL和YMC的填料资料啊 (0/214) liuhongmei81 2012-08-21 2012-08-21 15:16:21 by liuhongmei81
[色谱质谱] [已完结]waters2695保留时间怎么一直延迟呢?    ( 1 2 ) (评阅+2) (11/2142) lixiaoli622 2012-08-18 2012-08-21 15:13:51 by lixiaoli622
[色谱质谱] [已完结]方法的灵敏度是检出限么 (9/1520) bl1983 2012-08-20 2012-08-21 14:24:04 by suruiqin
[色谱质谱] 色谱柱的使用问题 (评阅+1) (5/771) 学员U4CEZw 2012-08-16 2012-08-21 11:50:14 by 淫羊藿1186
[色谱质谱] [已完结]四川重庆地区拥有离子色谱仪的单位 ??? (评阅+1) (1/279) dt-yy 2012-08-21 2012-08-21 11:45:07 by zhoumin235
[色谱质谱] [已完结]简单的气相色谱问题 (评阅+1) (4/681) 2224963626 2012-08-18 2012-08-21 09:21:48 by weilihu
[色谱质谱] [已完结]安捷伦氨基酸方法包分析氨基酸,RSD偏高怎么办?    ( 1 2 3 ) (评阅+1) (20/1943) 随时领金币 2012-08-17 2012-08-21 07:40:46 by 随时领金币
[色谱质谱] [已完结]水中加三乙胺后柱压升高,该如何冲洗柱子?    ( 1 2 3 ) (评阅+1) (22/2406) hytlovelm 2012-08-17 2012-08-20 21:42:48 by hytlovelm
[色谱质谱] [已完结]请问,已知化合物的结构,想知道它的最大紫外吸收值应该怎么查 (1/1184) baggio00009 2012-08-20 2012-08-20 21:40:40 by jyp2002
[色谱质谱] 二氯甲烷需要重蒸? (评阅+1) (1/3041) pony1127 2012-08-17 2012-08-20 15:03:47 by 鲁津之恋
[色谱质谱] [已完结]pe gcms 实验求助 (1/326) 454425278 2012-07-11 2012-08-20 15:03:15 by 454425278
[色谱质谱] [已完结]请教质谱的机理 (0/144) gzl861225 2012-08-20 2012-08-20 13:17:21 by gzl861225
[色谱质谱] 【求助】C18柱子能反向冲洗不?    ( 1 2 ) (12/2498) thong0421 2010-07-22 2012-08-20 10:50:22 by 龙翔在天
[色谱质谱] [已完结]换了根柱子,峰面积差了20%,峰保留时间提前了的可能原因    ( 1 2 ) (15/1683) enthea 2012-06-07 2012-08-19 11:40:25 by zhaolianhai
[色谱质谱] [已完结]确定检出限时,噪音大小怎么确定 (评阅+1) (5/1152) wtb8785 2012-08-17 2012-08-18 22:50:29 by xx小小xx
[色谱质谱] [已完结]样品提取溶剂不适合,产生前沿峰的原因? (4/1706) yilishanshan 2012-08-17 2012-08-18 21:53:29 by yilishanshan
[色谱质谱] [已完结]液相碰到一个怪的事情,求指导    ( 1 2 3 ) (24/2193) igepona 2012-04-10 2012-08-18 20:06:03 by heyo_123
[色谱质谱] 何谓想对峰面积? (3/504) xxdylj_428 2012-08-18 2012-08-18 19:23:49 by scarecrow143
[色谱质谱] [已完结]如何确定氨基酸衍生检测VWD检测器的波长转换时间? (评阅+2) (9/2486) 小彩84 2011-12-29 2012-08-18 17:45:55 by 随时领金币
[色谱质谱] [已完结]氨基柱的柱压有点高怎么降低 (1/560) lixiaoli622 2012-08-18 2012-08-18 15:54:02 by 地狱血幽灵
[色谱质谱] [已完结]质谱区域背景很高 (评阅+1) (6/1351) linling2010 2012-08-03 2012-08-18 09:25:05 by 704361326
[色谱质谱] [已完结]求助各路高人:噻唑烷甲酸乙酯的高效液相检测方法 (评阅+1) (2/293) kobeswift 2012-08-17 2012-08-18 07:49:13 by jyp2002
[色谱质谱] [已完结]方法学研究 (5/507) fairyding 2012-08-16 2012-08-17 20:59:21 by 刘荣磊2010
[色谱质谱] [已完结][关贴]气质联用色谱柱柱流失 (3/1464) chuchu698 2012-08-16 2012-08-17 17:03:32 by chuchu698
[色谱质谱] [已完结]流动相加酸加碱 (评阅+1) (0/648) wqj947891 2012-08-17 2012-08-17 13:18:37 by wqj947891
[色谱质谱] 【求助】YMC公司的中文名称 (5/1711) vickyxin 2010-11-30 2012-08-17 11:55:42 by 光明谷
[色谱质谱] [已完结]hplc 不接柱子用水冲系统 压力越来越大 (7/2242) sushiivy 2012-08-14 2012-08-17 11:06:01 by liu2011
[色谱质谱] [已完结]求高效液相色谱检测五氯酚的详细步骤 (1/2143) muzheng88 2012-08-16 2012-08-16 21:53:45 by sjzhang156
[色谱质谱] [已完结]恳请高人指点-有关气相色谱数据分析的问题!!!    ( 1 2 ) (13/1796) king243397357 2012-08-13 2012-08-16 21:03:15 by king243397357
[色谱质谱] [已完结]GCMS机械泵漏油后故障排除和开机问题 (6/1744) 张鑫yuki 2012-07-16 2012-08-16 17:40:09 by justin17025
[色谱质谱] [已完结][关贴]岛津氮磷检测器的使用步骤、注意事项、以及斜率太大的解决办法 (1/1076) 董晓章 2012-08-15 2012-08-16 17:13:51 by jogu
[色谱质谱] [已完结]求助一个仪器的产地 (评阅+1) (5/474) ningzhiyuan579 2012-08-15 2012-08-16 17:11:11 by jogu
[色谱质谱] [已完结]如何反映流动相真实的pH值? (1/520) 刘自纯 2012-08-16 2012-08-16 13:15:22 by xx小小xx
[色谱质谱] [已完结]HPLC测同一样品不同浓度的出现的峰的个数不同的问题 (1/793) 晨曦dx2 2012-08-16 2012-08-16 12:58:03 by liu2011
[色谱质谱] 各位大神,对于GC,HPLC的使用,用什么经验总结···    ( 1 2 ) (评阅+1) (12/1081) 德文19 2012-08-13 2012-08-16 12:39:38 by 德文19
[色谱质谱] [已完结]有没有大侠有成熟的多菌灵检测方法共享一下 (评阅+2) (5/1786) no1tan 2012-08-15 2012-08-16 10:48:00 by mhs236
[色谱质谱] 树酯分离酸、C12烃;或酯、烃 (评阅+1) (1/186) xiafeixin 2012-08-16 2012-08-16 10:02:46 by xiaoyi-1988
[色谱质谱] [已完结]两根不同的色谱柱,能调节到相同时间出峰吗?    ( 1 2 ) (14/2186) wqj947891 2012-08-13 2012-08-16 09:29:03 by yukepotato
[色谱质谱] 紫外检测器,出峰前吸光度降低后出峰 (5/1449) aj2003 2012-08-15 2012-08-16 09:14:05 by jwr
[色谱质谱] [已完结]液相波长差一纳米结果会变么    ( 1 2 ) (评阅+1) (11/1578) 王娜1313 2012-08-13 2012-08-16 07:52:02 by zhaolianhai
[色谱质谱] [已完结]求推荐阴离子交换柱 (0/157) Tisax 2012-08-15 2012-08-15 21:53:32 by Tisax
[色谱质谱] [已完结]色谱柱问题 (2/239) zdengfeng 2012-08-15 2012-08-15 21:14:41 by xf000936
[色谱质谱] [已完结]HPLC中每一次流动相用磷酸调节的PH不同的问题 (3/391) 晨曦dx2 2012-08-15 2012-08-15 18:53:37 by czfscf
[色谱质谱] [已完结]三氟三氯乙烷 (0/438) 河溪园 2012-08-15 2012-08-15 15:00:34 by 河溪园
[色谱质谱] 求助关于多环芳香化合物的文章! (评阅+1) (0/270) xiaoling_ 2012-08-15 2012-08-15 13:57:31 by xiaoling_
[色谱质谱] [已完结]请求大家有经验者推荐下国产离子色谱仪,哪个牌子好些? (0/4272) dt-yy 2012-08-15 2012-08-15 09:38:02 by dt-yy
[色谱质谱] [已完结]下面三个回收率是我自己找的,大家来看哈对不对? (评阅+1) (4/598) 学员9GzUJx 2012-08-14 2012-08-15 09:02:21 by 裸奔的小蜗牛
[色谱质谱] [已完结]请教一下称对照品的操作方法 。。。。。 (评阅+1) (9/1958) jxnccsq 2012-02-16 2012-08-15 07:18:26 by yukepotato
[色谱质谱] [已完结]请教大家,离子色谱选择什么型号的合适??? (3/484) zhengysigu 2012-02-14 2012-08-15 07:09:26 by yugijiang
[色谱质谱] 岛津LC-2010A2010C操作篇(3.8M).pdf (4/770) swtx7603222 2011-12-30 2012-08-14 21:13:53 by yangmuju
[色谱质谱] [已完结]UPLC 使用过程中峰型异常问题 (1/610) huiyu207 2012-08-09 2012-08-14 15:20:41 by jyp2002
[色谱质谱] 【求助】液相条件    ( 1 2 ) (13/1600) yanan675 2010-05-16 2012-08-14 14:24:53 by Iamchong
[色谱质谱] 【求助】HPLC反相制备柱可以用异丙醇+甲醇做流动相吗? (8/3487) 57revival 2010-10-28 2012-08-14 14:18:59 by Iamchong
[色谱质谱] [已完结]重赏求-多糖分子量测定 (评阅+1) (0/554) baisha1985 2012-08-14 2012-08-14 14:12:16 by baisha1985
[色谱质谱] [已完结][关贴]质谱响应,峰面积前后相差一半以上 (9/1570) TLC菜鸟 2012-08-06 2012-08-14 13:49:35 by qqyanxiaoyu
[色谱质谱] [已完结]如何用气相色谱标定标准气体 (评阅+1) (1/4656) 新娅菲 2012-08-14 2012-08-14 13:34:55 by 追风的蓝刺猬
[色谱质谱] [已完结]气相色谱气体发生器故障 (6/837) zm15115 2012-08-13 2012-08-14 12:00:06 by sunnyhy1981
[色谱质谱] [已完结]液相色谱压力过高    ( 1 2 ) (11/2099) hyp8023 2011-09-19 2012-08-14 11:30:01 by yyx_001
[色谱质谱] [已完结]液相样品检测 发现出峰问题,谢谢了。 (5/1052) hejiansgbo 2011-10-21 2012-08-14 11:20:59 by jyp2002
[色谱质谱] 【讨论】离子色谱那个牌子的好? (5/1919) lirui8937 2011-04-11 2012-08-14 11:19:49 by jyp2002
[色谱质谱] 【求助】1,6-己二醇为什么出不了色谱峰,请高人指点 (7/1502) 星云星云 2011-03-28 2012-08-14 08:30:50 by jessonkarry
[色谱质谱] [已完结]HPLC (评阅+1) (0/322) 晨曦dx2 2012-08-13 2012-08-13 23:38:21 by 晨曦dx2
[色谱质谱] [已完结]氨基磺酸检测 (1/1927) gloomzhang 2012-08-13 2012-08-13 21:10:12 by ll9999
[色谱质谱] [已完结]微量胺类的色谱分析 (5/804) 董学忠 2012-08-11 2012-08-13 16:53:10 by vetszh1181
[色谱质谱] [已完结]液相色谱的压力上不上去,很小    ( 1 2 ) (评阅+1) (13/3715) 小酒窝7988 2012-08-11 2012-08-13 16:51:56 by jyp2002
[色谱质谱] 【求助】色谱温度的设置 (18/2284) liuxuguorong 2011-02-17 2012-08-13 16:31:47 by 1845221
[色谱质谱] [已完结]液相分离两个生物碱,分不开啊!    ( 1 2 3 4 ) (评阅+1) (ACI+1)(32/1990) hytlovelm 2012-08-08 2012-08-13 15:26:49 by hytlovelm
[色谱质谱] [已完结]哪里有对外开放的气相质谱? 最好在太原附近 (0/162) gogotiantian 2012-08-13 2012-08-13 11:39:43 by gogotiantian
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