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[热点] 售SCI文章,我:8O.5.5.1O.54,科目全,可十急 k0dTPqJtl0jt 2026-08-15 刚刚
[色谱质谱] LC-MS条件的一般优化方法    ( 1 2 3 ) (20/6053) guoguo515 2012-03-22 2017-03-28 18:50:56 by 593648321
[色谱质谱] [已完结]婴儿奶粉中脂肪酸含量的测定 (2/1327) wu_juan 2017-03-14 2017-03-28 18:39:44 by wu_juan
[色谱质谱] [已完结]GCMS开机出现问题    ( 1 2 ) (10/1878) scuoyl 2017-03-21 2017-03-28 17:08:00 by super266
[色谱质谱] [已完结]GC2014 (评阅+5) (3/358) liulichen888 2017-03-28 2017-03-28 16:37:16 by liulichen888
[色谱质谱] [已完结]液相出峰问题 (1/350) liuxun5000 2017-03-28 2017-03-28 15:38:54 by daisyzhangwei
[色谱质谱] [已完结]高效液相色谱法测定生物胺 (0/464) 急急急183 2017-03-28 2017-03-28 14:42:44 by 急急急183
[色谱质谱] HPLC反应物峰面积莫名变大,求助 (31/1407) BCzhang 2017-03-27 2017-03-28 12:22:42 by 天空中的流星
[色谱质谱] [已完结]顶空气相色谱 (0/294) 626nainai 2017-03-28 2017-03-28 11:19:47 by 626nainai
[色谱质谱] [已完结]高效液相色谱仪测油脂的单双甘酯 (0/518) 蒲公英29 2017-03-28 2017-03-28 09:53:11 by 蒲公英29
[色谱质谱] [已完结]色谱问题求助 (0/202) 望天之风 2017-03-28 2017-03-28 09:51:56 by 望天之风
[色谱质谱] [已完结]药代动力学研究 (3/939) babyguoyan 2017-01-11 2017-03-28 07:32:54 by llw1986
[色谱质谱] [已完结]裂解-气质联用过程中加不加甲基化作用有什么区别? (1/713) shuiqin08 2017-03-27 2017-03-27 23:50:02 by zhaoguixuan
[色谱质谱] 反向键合相色谱法检测山梨酸钾 (0/357) fi9hting 2017-03-27 2017-03-27 23:28:33 by fi9hting
[色谱质谱] [已完结]金丝桃素液相条件 (0/213) 凌云1988 2017-03-27 2017-03-27 22:43:33 by 凌云1988
[色谱质谱] 买的样品,标注了其中一个成分的含量,自己提取检测,结果差别很大。 (0/244) wlm0917 2017-03-27 2017-03-27 21:08:23 by wlm0917
[色谱质谱] [已完结]请问气相色谱中,环己烷和苯的相对校正因子是多少? (2/3820) zzhchem 2014-04-10 2017-03-27 18:50:09 by BY君君
[色谱质谱] 液相色谱测胰岛素没有出现物质峰,有哪位大侠能够帮忙分析一下,万分感谢! (23/821) fk快乐无限 2017-03-26 2017-03-27 18:06:51 by baby鑫
[色谱质谱] [已完结]求助大神 (评阅+5) (1/366) Sanliem 2017-03-27 2017-03-27 17:32:37 by 求道于申
[色谱质谱] 求助 (23/1091) 小妞儿别跑哦 2017-03-27 2017-03-27 17:31:16 by 求道于申
[色谱质谱] 有大神做过土壤或沉积物中多环芳烃的检测么?求交流赐教!    ( 1 2 3 ) (21/1966) 1804898610 2017-03-04 2017-03-27 14:15:47 by 不知道取啥啦
[色谱质谱] [已完结]HPLC (0/270) 康小健 2017-03-27 2017-03-27 14:00:35 by 康小健
[色谱质谱] [已完结]求大神帮助,谢谢! (评阅+5) (3/460) 当爱忆成往事 2017-03-26 2017-03-27 12:03:56 by 当爱忆成往事
[色谱质谱] [已完结]空白样品中浓度较高时,怎么确定方法的检出限和定量限?    ( 1 2 ) (13/3534) c01818 2014-05-20 2017-03-27 07:35:40 by clj91
[色谱质谱] [已完结]定量问题 (4/675) 紫墨青 2017-03-25 2017-03-26 14:28:11 by 大土豆片
[色谱质谱] [已完结]内标物 (4/884) 无敌小嘿嘿 2017-03-25 2017-03-26 10:31:02 by 无敌小嘿嘿
[色谱质谱] [已完结]用GC-MS的NCI源测指甲中的PBDEs,回收率一直上不去,求解。。。。 (5/1402) ll1324366 2016-03-12 2017-03-26 10:21:23 by clj91
[色谱质谱] 蒸发光散射检测器主要用于什么物质的检测    ( 1 2 ) (12/4285) tsw21 2017-03-19 2017-03-26 09:08:20 by wyy080214
[色谱质谱] [已完结]离子色谱ICS-600测六价铬的相关问题。 (1/781) AMBERPAT2 2017-03-24 2017-03-25 23:25:42 by AMBERPAT2
[色谱质谱] [已完结]求教:如何用色谱仪检测皮鞋鞋面皮革中的DMF含量? (评阅+5) (7/1244) 击点 2017-03-24 2017-03-25 23:19:01 by 击点
[色谱质谱] HPLC分析,解题 (1/438) zhangyl533 2017-03-25 2017-03-25 16:05:41 by wangaa2008
[色谱质谱] [已完结]gc-ms柱子老化 (2/1212) 天地孤影3258 2017-03-24 2017-03-25 15:24:20 by supercat0821
[色谱质谱] [已完结]液相出峰问题 (5/979) nice简单一点 2017-03-23 2017-03-25 10:35:35 by nwakzq34
[色谱质谱] [已完结]长链的酮醛类物质吸附剂 (1/684) 绯嫣123 2017-03-22 2017-03-25 10:25:27 by 柳絮虫
[色谱质谱] 求大神告知有什么好方法清洗分叉液相色谱柱 (2/723) 袁金强 2017-03-23 2017-03-25 10:17:30 by 柳絮虫
[色谱质谱] [已完结]反相柱当正相柱用会怎样? (3/1220) easybreezy 2017-03-23 2017-03-25 09:57:27 by 柳絮虫
[色谱质谱] [已完结]点板问题 (5/1000) 凡夫俗子250 2017-03-24 2017-03-25 09:56:38 by 迁客
[色谱质谱] [已完结]啤酒中有机酸含量的测定 (评阅+5) (4/1197) 泡泡鱼 2017-03-24 2017-03-25 09:14:59 by HFMH
[色谱质谱] 鬼峰困扰了我半个月,最后发现是进样隔垫导致,但是我很是困惑,希望各位大神帮我分析    ( 1 2 3 ) (20/2241) 凌云1 2015-10-28 2017-03-25 07:20:36 by 柳絮虫
[色谱质谱] [已完结]waters515前过滤头 (评阅+5) (1/388) skyloafer 2017-03-22 2017-03-24 23:16:57 by 大爷走好
[色谱质谱] [已完结]基线问题求助 (2/413) LWT6 2017-03-24 2017-03-24 16:27:28 by Plum-mei
[色谱质谱] [已完结]液相过夜 (5/1454) 最冷一天ii 2017-03-24 2017-03-24 16:08:18 by 懒人懒床
[色谱质谱] EDC测定 (1/953) slshihao 2017-03-23 2017-03-24 10:12:03 by slshihao
[色谱质谱] [已完结]液质响应问题,急求解 (7/1273) sundm7114 2017-03-21 2017-03-24 09:02:05 by 小熊伊人
[色谱质谱] 梯度洗脱问题 (3/1215) uasldz 2017-03-22 2017-03-24 08:59:18 by 小熊伊人
[色谱质谱] [已完结]高浓度的卤代苯醌Halo-benzoquinones (HBQs) 用GC-ECD能不能测 (0/1033) shanpel 2017-03-23 2017-03-23 23:44:07 by shanpel
[色谱质谱] [已完结]Hplc测定 (7/1181) 竹林之秋 2017-03-21 2017-03-23 22:03:20 by wlm0917
[色谱质谱] [已完结]氧化铝柱子 (0/377) 17806259237 2017-03-23 2017-03-23 21:35:56 by 17806259237
[色谱质谱] [已完结]分子印迹固相萃取的回收率问题 (3/507) 123xiejiaq 2011-04-20 2017-03-23 20:52:40 by yuanxucanqsy
[色谱质谱] [已完结]薄层层析 (0/234) 1290894788 2017-03-23 2017-03-23 19:59:48 by 1290894788
[色谱质谱] [已完结]色谱是分析化学中最好就业的方向吗???求解!!!!!!!    ( 1 2 3 ) (29/6078) 迷茫的化学生 2014-02-14 2017-03-23 16:48:50 by 81494412
[色谱质谱] [已完结]求助会质谱分析的大神帮忙分析一下 (1/379) kzlo 2017-03-14 2017-03-23 15:39:22 by little涵
[色谱质谱] [已完结]纳米材料 (评阅+5) (0/203) 秋枫之叶 2017-03-23 2017-03-23 15:38:22 by 秋枫之叶
[色谱质谱] 关于气相的问题 (1/528) 艾西 2017-03-23 2017-03-23 10:06:44 by wyy080214
[色谱质谱] 关于打色谱针DMF (4/892) Miya111 2017-03-19 2017-03-23 09:20:06 by Miya111
[色谱质谱] [已完结]求助关于注射用头孢拉定(头孢拉定和精氨酸的混合粉针剂)聚合物测定问题 (1/960) wangna029. 2016-04-01 2017-03-23 05:13:58 by 咕噜咕噜GX
[色谱质谱] [已完结]Hplc测定 (6/894) 竹林之秋 2017-03-22 2017-03-22 22:38:21 by chjm1016
[色谱质谱] 【讨论】质谱中的未知物质 (8/2397) maolg 2010-05-04 2017-03-22 17:49:39 by 班布ooo
[色谱质谱] [已完结]色谱峰图分析    ( 1 2 ) (13/1902) 米小修 2017-03-18 2017-03-22 16:58:06 by llw1986
[色谱质谱] [已完结]安捷伦液相色谱,近期经常出现鼓包    ( 1 2 ) (13/3098) Gilliano 2017-03-15 2017-03-22 16:06:58 by 有无机
[色谱质谱] [已完结]求助 分析 (0/145) 学员2p5eEm 2017-03-22 2017-03-22 16:02:22 by 最爱氰化物
[色谱质谱] [已完结]APCI液质解析 (5/1374) zhuniuniu521 2017-03-20 2017-03-22 16:01:28 by goodyb
[色谱质谱] [已完结]液相色谱基线下滑 (4/974) 鲁璐 2017-03-21 2017-03-22 15:58:43 by goodyb
[色谱质谱] [已完结]液相色谱 (4/1681) yyr_anal 2017-03-21 2017-03-22 15:13:18 by yyr_anal
[色谱质谱] waters UPLC液相色谱的问题 (5/2325) 罗密胖 2017-03-21 2017-03-22 15:06:40 by silence18
[色谱质谱] [已完结]峰塌陷 (0/327) 1804898610 2017-03-22 2017-03-22 14:07:24 by 1804898610
[色谱质谱] 液相柱压升高 (6/829) wlm0917 2017-03-20 2017-03-22 14:01:16 by HFMH
[色谱质谱] [已完结]质量型检测器和浓度型检测器 (1/6077) 做个有钱人 2017-03-22 2017-03-22 13:35:05 by chjm1016
[色谱质谱] [已完结]分离提纯求助 (8/1274) a6451377 2017-03-21 2017-03-22 12:18:16 by a6451377
[色谱质谱] [已完结]液质分析中内标的选择问题 (2/1434) yuangenyue 2017-03-21 2017-03-22 11:41:38 by llw1986
[色谱质谱] [已完结]校正因子 (3/1457) 黄晓雯 2017-03-21 2017-03-22 11:32:49 by llw1986
[色谱质谱] 检测 (6/545) hjt5267 2017-03-21 2017-03-22 11:02:17 by jstryq
[色谱质谱] GC甘油 (0/310) 学员PcUKKH 2017-03-22 2017-03-22 10:56:07 by 左啡诺
[色谱质谱] [已完结]高效液相色谱    ( 1 2 3 4 ) (37/3778) llc552 2017-03-18 2017-03-22 10:40:24 by forster
[色谱质谱] [求助]液相上磷酸盐缓冲液,柱压降至很低 (1/704) zhou0830 2017-03-21 2017-03-22 10:40:06 by yanyunguang
[色谱质谱] [已完结]求大神们排除下问题    ( 1 2 ) (13/1855) 87958455 2017-03-08 2017-03-22 10:18:55 by 竹林之秋
[色谱质谱] 关于色谱的一些问题    ( 1 2 3 4 5 ) (48/1572) ??圭 2017-03-14 2017-03-21 22:19:33 by 木易十日十月
[色谱质谱] [已完结]高效液相色谱仪配置选择求助 (3/738) 问雨51 2017-03-20 2017-03-21 20:46:41 by 问雨51
[色谱质谱] [已完结]请问液相质谱能分析混合物的分子量分布吗 (3/576) ZY-Pan 2017-03-21 2017-03-21 20:42:52 by wy19871124
[色谱质谱] [已完结]高效液相基线不分离而且峰还是倒着的怎么办 (评阅+5) (1/691) 液相分析 2017-03-20 2017-03-21 10:50:00 by 376zfm
[色谱质谱] [已完结]急!急!急! 顶空进样装置求助 (5/2058) 晴天小猪feng 2014-12-03 2017-03-21 10:09:37 by stromjing
[色谱质谱] [已完结]气相色谱定量分析苯并噻唑,用什么做内标,色谱条件怎么设? (0/248) 登厕唱情歌1 2017-03-21 2017-03-21 09:50:04 by 登厕唱情歌1
[色谱质谱] [已完结]用TCD测低浓度CO的标准曲线 (0/266) stella星 2017-03-21 2017-03-21 09:45:25 by stella星
[色谱质谱] 哪里可以做环境样品定性分析? (1/291) moneysky 2017-03-20 2017-03-21 09:16:32 by happyever83
[色谱质谱] [已完结]有哪位大神做过运用气相色谱检测涂料中的VOC的相关资料呢 (0/220) 云淡风轻428 2017-03-21 2017-03-21 08:46:53 by 云淡风轻428
[色谱质谱] [已完结]Waters UPLC BEH C18柱做中药的使用注意事项 (6/2811) Tsingr 2011-11-02 2017-03-21 08:11:00 by ruan5058
[色谱质谱] 色谱图分析 (10/728) 117432 2017-03-20 2017-03-20 23:42:38 by 117432
[色谱质谱] [已完结]VB没有在色谱柱没有保留 (0/273) 桃子3073 2017-03-20 2017-03-20 22:06:14 by 桃子3073
[色谱质谱] [已完结]色谱图分析 (1/388) hxz10147263 2017-03-20 2017-03-20 20:09:59 by chjm1016
[色谱质谱] [已完结]岛津10AVP液相class-VP工作站积分问题 (1/489) 懒羊羊爱唱歌 2015-05-16 2017-03-20 17:46:34 by 豆豆妈wyy
[色谱质谱] [已完结]色谱峰的分开    ( 1 2 ) (12/1632) 冷水瓶 2017-03-16 2017-03-20 17:21:09 by zhonggary
[色谱质谱] [已完结]求助大神!请问C18柱可以分离葡萄糖和木糖吗?    ( 1 2 3 ) (22/3943) sophiejoy 2013-11-25 2017-03-20 16:02:47 by 欧阳-90
[色谱质谱] PLRP-S色谱柱 (2/1947) 闻人墨今 2017-03-09 2017-03-20 15:11:41 by ll红旗飘飘
[色谱质谱] [已完结]气相色谱的书 (2/286) 天空sky- 2017-03-19 2017-03-20 09:39:32 by 天空sky-
[色谱质谱] [已完结]用GCMS测定纺织品禁用偶氮染料的问题 (1/633) 蒙宝宝DD 2016-08-23 2017-03-20 06:29:59 by guona0718
[色谱质谱] saichongqin (0/232) nuan941 2017-03-19 2017-03-19 16:06:45 by nuan941
[色谱质谱] [已完结]气质联用峰面积积分问题 (6/2086) 叶小华 2017-03-18 2017-03-18 21:31:08 by 叶小华
[色谱质谱] 有没有用液相做氨基甲酸酯类农药检测的? (5/1435) Fhlyonline 2015-08-05 2017-03-18 19:42:06 by yuanxucanqsy
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