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[热点] 售SCI一区文章,我:8O5.5.1.O5.4,科目全,可伽急 G2rhSvqvhNzl 2026-11-12 刚刚
[色谱质谱] [已完结]质谱氢谱高手请帮忙! (4/639) 飞翔的鱼~~ 2015-08-05 2015-08-06 16:21:07 by 飞翔的鱼~~
[色谱质谱] [已完结]气相色谱的外标法及内标法原理及如何操作教材 (1/1663) beiliupzln 2015-08-05 2015-08-06 11:13:43 by naheming
[色谱质谱] [已完结]气象色谱升温程序如何确定? (3/685) 桑前水8 2015-08-05 2015-08-06 11:04:48 by naheming
[色谱质谱] [已完结]寻找安捷伦1200液相LC系统化学工作站(REV.B03.02)详细说明书中文版 (4/2190) 西湖醉鱼 2011-05-18 2015-08-06 06:25:31 by 繁华、流年耗
[色谱质谱] 安捷伦现场培训教材————Agilent 7890 / 5975C -GC/MS    ( 1 2 3 ) (26/3550) senwy886 2014-05-06 2015-08-06 05:57:18 by kcjh
[色谱质谱] [关贴]【讨论】分析化学色谱方向找工作问题    ( 1 2 ) (16/2795) chenbill2002 2010-07-09 2015-08-06 05:44:42 by jinghuaxiuqi
[色谱质谱] [已完结]文献中的液相条件求大神翻译。。。。找了好久没弄懂 急。。。。 (5/644) Marcus2013 2015-08-04 2015-08-05 17:43:00 by 华夏ninth
[色谱质谱] [已完结]内标液用完,从新配置,校正因子是否需要重新计算? (2/505) wggbo921 2015-06-26 2015-08-05 16:41:44 by sunnyzxp
[色谱质谱] [已完结]氧化铝柱子出峰顺序问题 (2/2012) 13455352740 2015-07-30 2015-08-05 15:46:45 by 13455352740
[色谱质谱] Waters UPLC使用中流速的选择 (7/4475) greatfuture 2015-08-04 2015-08-05 14:42:36 by shiyang1004
[色谱质谱] [已完结]为什么测发酵液中的有机酸液相流动相都是用纯盐水?不是不能用吗 (2/399) fanchenm 2015-08-05 2015-08-05 14:26:37 by superyeast
[色谱质谱] [已完结]SP2000A谱图有平的拖尾峰 (0/313) loveing_pig 2015-08-05 2015-08-05 14:25:42 by loveing_pig
[色谱质谱] [已完结]正相色谱中酸碱与保留时间的关系 (8/1474) jiushengming 2015-08-03 2015-08-05 14:22:58 by jiushengming
[色谱质谱] [已完结]求助,hplc测定氨基酸 (0/556) Cobus 2015-08-05 2015-08-05 14:05:39 by Cobus
[色谱质谱] [已完结]关于气相色谱FID检测器温度的问题    ( 1 2 3 ) (24/2892) 秦川萝卜头 2015-08-01 2015-08-05 13:48:55 by csc_0769
[色谱质谱] [已完结]岛津高效液相色谱驱动求助 (0/330) 胡子船长 2015-08-05 2015-08-05 10:36:19 by 胡子船长
[色谱质谱] 两种色谱的区别    ( 1 2 ) (16/1930) wlm0917 2015-07-30 2015-08-05 08:10:04 by lxp_tjuer
[色谱质谱] [关贴]离子色谱法测硅烷中的氯离子含量之前处理 (7/2048) exhost 2014-06-18 2015-08-05 07:52:06 by pingyangkai
[色谱质谱] [已完结]LCQ液质联用跑出来的峰为什么是这样的 (3/798) 心上之因 2015-08-03 2015-08-04 22:00:45 by archbishop
[色谱质谱] [已完结]有关高效液相色谱对浓度的检测 (3/638) 萌主大人 2015-08-03 2015-08-04 21:23:43 by wyy080214
[色谱质谱] [已完结]液相,溶剂峰与杂质峰没分开    ( 1 2 ) (15/2040) 雪落竹下 2015-07-29 2015-08-04 19:53:32 by 雪落竹下
[色谱质谱] [已完结]测定贮料中的乙酸含量,先甲酯化再测可以么 (2/736) 凌宇1656 2015-08-04 2015-08-04 16:03:46 by 凌宇1656
[色谱质谱] [已完结]气相色谱TCD检测器基线总是周期性波动 (4/200) waynehong 2015-08-02 2015-08-04 15:22:43 by waynehong
[色谱质谱] [已完结]求助液相色谱梯度洗脱方法调整的问题 (8/2562) LiuMengTan 2015-08-03 2015-08-04 13:16:08 by LiuMengTan
[色谱质谱] [已完结]HPLC样品出峰与流动相的关系    ( 1 2 ) (11/2837) 晓风眷月 2015-07-31 2015-08-03 21:29:16 by seanhcs
[色谱质谱] 气相色谱标线问题    ( 1 2 3 ) (20/2221) joyair1991 2015-08-02 2015-08-03 17:16:31 by joyair1991
[色谱质谱] [关贴]质谱法分析中Van Krevelen等图形如何制作 (4/2564) lukewang1980 2012-12-26 2015-08-03 16:14:29 by shucaibaobao
[色谱质谱] [已完结]3-甲硫基丁醛GC检测 (0/146) zty07435229 2015-08-03 2015-08-03 15:57:41 by zty07435229
[色谱质谱] [已完结]日立PM1000自动进样HPLC的使用 (0/350) 学习的苦行僧 2015-08-03 2015-08-03 15:42:26 by 学习的苦行僧
[色谱质谱] [已完结]岛津双四元泵较原来的单四元泵真正优势在哪里? (1/940) 跃 2015-08-02 2015-08-03 10:45:26 by lich666
[色谱质谱] 高效液相色谱法测定蛋白溶液中人血白蛋白和EPO(重组人促红细胞生成素)的含量 (评阅+2) (0/908) 啃树叶的虫 2015-08-03 2015-08-03 09:39:11 by 啃树叶的虫
[色谱质谱] [已完结][关贴]HPLC测阿特拉津降解率 (评阅+1) (7/2103) michellin 2012-06-06 2015-08-03 09:26:29 by caiyundong
[色谱质谱] [已完结][关贴]氧化亚氮分析出现的问题 (1/584) gzbxhx_050 2011-12-11 2015-08-03 08:26:06 by 科研伪达人
[色谱质谱] [已完结]分析方法的开发和验证 (6/1320) xiuli88 2015-06-10 2015-08-03 00:21:06 by xiuli88
[色谱质谱] [已完结]导师要选2个方向(药物分析-色谱),请指教,谢谢! (3/1015) 学做好男人 2015-06-22 2015-08-02 20:52:56 by 残夜流月
[色谱质谱] [已完结][关贴]液相色谱(HPLC)测聚乙烯吡咯烷酮(PVP)的方法 (3/1913) agunxianshen 2015-07-30 2015-08-02 15:11:56 by 雨天天天
[色谱质谱] [已完结]TLC问题 (2/1288) LMZ11147 2015-08-01 2015-08-02 12:36:10 by a238886
[色谱质谱] 气质联用中草酸的保留时间是多少? (0/868) yangping 2015-08-02 2015-08-02 11:30:02 by yangping
[色谱质谱] [已完结]测脂肪酸的气相色谱仪能否用于测胆固醇 (0/186) spiderman31 2015-08-02 2015-08-02 10:33:19 by spiderman31
[色谱质谱] 做农残检测,能发sci论文吗 (6/1081) muzhan 2015-07-29 2015-08-02 10:28:12 by xiaochong8693
[色谱质谱] [已完结]乙二醇和NaOH的混合溶液 分析其中乙二醇的含量 (4/740) 超时代的歌声 2015-07-30 2015-08-01 14:51:28 by 超时代的歌声
[色谱质谱] [已完结]请教,什么溶剂代替二氯甲烷萃取水中的苯胺比较好? (2/2287) leoguran 2015-07-31 2015-08-01 12:15:24 by sunyifeng186
[色谱质谱] 甲磺酸乙酯为什么要衍生化    ( 1 2 ) (11/3786) 淼淼-miu 2015-07-30 2015-08-01 09:35:23 by 天空下的傻瓜
[色谱质谱] [已完结][关贴]气相色谱内标法具体操作该如何做呢?还请大家指正    ( 1 2 ) (10/5385) zhuisheng 2012-12-06 2015-08-01 07:46:51 by 国国考研
[色谱质谱] [已完结]质朴分析 (0/563) 第六日786 2015-08-01 2015-08-01 01:25:22 by 第六日786
[色谱质谱] Merck的HPLC级乙腈可以直接上超高液相么?需要过滤么 (9/2557) damaolehehe 2015-07-30 2015-07-31 18:21:18 by biezhenying
[色谱质谱] 气质联用检索数据库定性匹配度选择问题 (0/1836) yangping 2015-07-31 2015-07-31 17:47:28 by yangping
[色谱质谱] TLC (1/382) wlm0917 2015-07-28 2015-07-31 17:41:41 by 小雨走
[色谱质谱] [已完结]求助高效逆流色谱的操作 (1/508) chenyaling22 2015-07-30 2015-07-31 16:29:08 by 小小老鼠呀
[色谱质谱] 液相色谱能否检测金属离子溶液,是否会堵塞柱子??    ( 1 2 ) (12/2498) 鸭子yazi 2015-07-28 2015-07-31 16:12:26 by cool-ywy
[色谱质谱] [已完结]乙醇挥发性杂质的气相检测    ( 1 2 ) (评阅+1) (11/3176) wsm486 2013-01-24 2015-07-31 15:53:18 by 弓wentao
[色谱质谱] [已完结]求助,离子色谱检测有机化合物中离子前处理方法。 (2/1058) 21007263 2015-07-02 2015-07-31 15:48:46 by 21007263
[色谱质谱] [已完结]HILIC色谱柱的活化及封存 (3/2212) jchen2014 2015-07-31 2015-07-31 14:43:29 by daisyzhangwei
[色谱质谱] 制备型的TLC板与分析用TLC板有什么区别    ( 1 2 ) (10/1720) wlm0917 2015-07-28 2015-07-31 14:38:47 by kangshisan
[色谱质谱] [已完结]液相 (2/307) 抛物线啊啊 2015-07-31 2015-07-31 13:25:46 by kangshisan
[色谱质谱] [已完结]求助仪器配置问题 (1/303) 学员O5oCUM 2015-07-31 2015-07-31 11:54:43 by alixmeng
[色谱质谱] [已完结]我正相色谱做得少,突然想问一下:为什么正相里面没有做梯度洗脱的? (9/3113) xx小小xx 2015-07-27 2015-07-31 08:52:42 by 西安事变
[色谱质谱] [已完结][关贴]扩散使峰展宽而影响分离,GC柱保持在 较低温度使被解吸物质冷凝在柱头 (1/394) grydhr990620 2014-04-06 2015-07-31 08:33:35 by emily1983
[色谱质谱] [关贴]正相和反相色谱~~ (20/3548) y60945 2012-04-24 2015-07-31 08:18:02 by 200817450
[色谱质谱] 【资源】《色谱质谱联用技术》 作者:盛龙生    ( 1 2 3 ) (28/3248) yyx19840628 2011-03-24 2015-07-30 19:02:07 by bloodybeast
[色谱质谱] [已完结]毛细管电泳分析羟基莠去津(HA)时,用什么溶剂溶解HA (0/292) 蓝莓味 2015-07-30 2015-07-30 15:39:09 by 蓝莓味
[色谱质谱] [已完结]转化率与选择性 (1/903) happy青涩感 2015-07-29 2015-07-30 10:14:05 by lisai1014
[色谱质谱] [已完结][关贴]急求:关于高效液相色谱HPLC自动进样器清洗溶剂的选择    ( 1 2 ) (17/3828) 静唯尘 2013-05-18 2015-07-29 17:57:52 by chenenli
[色谱质谱] [已完结][关贴][求助]能打开安捷伦HPLC原始结果的软件    ( 1 2 ) (13/3580) shining_v 2013-12-15 2015-07-29 17:50:31 by chenenli
[色谱质谱] [已完结]检测反应终点 (0/406) 胡子船长 2015-07-29 2015-07-29 17:28:26 by 胡子船长
[色谱质谱] [关贴]【求助】请教各位。液相+示差折光检测器测糖不出峰是什么原因呢??    ( 1 2 3 ) (20/3610) zyh06 2010-09-23 2015-07-29 11:59:54 by sunxinguo520
[色谱质谱] [已完结]正相液相方法能设梯度吗 (1/2724) lionpeter 2015-07-29 2015-07-29 11:49:45 by 天空下的傻瓜
[色谱质谱] [已完结]亚甲基单位值 MU (0/344) MAIZI123 2015-07-29 2015-07-29 10:49:19 by MAIZI123
[色谱质谱] [已完结]求GC-MS高手,看我的质谱条件哪里有问题 (9/1128) dnazyme 2015-07-23 2015-07-29 08:37:45 by ypng
[色谱质谱] [已完结]MALDI-TOF-MS谱图 (1/2365) yinuo387 2015-07-28 2015-07-28 16:49:10 by old_yang
[色谱质谱] [关贴]求助 泊肟酸的质量标准 (1/348) zhl0204 2015-07-23 2015-07-28 16:41:11 by zhl0204
[色谱质谱] [已完结]气相色谱法测农残六六六、DDT标准溶液怎么配制? (4/2082) 1364297067 2015-07-28 2015-07-28 15:02:32 by DDD喂鱼抽猫
[色谱质谱] [已完结]两家气体供应商用同一色谱出来结果存疑? (1/1093) 长平之战 2015-07-28 2015-07-28 13:02:10 by glide
[色谱质谱] [已完结][关贴]鉴别偏苯三酸三辛、偏苯三酸三异壬酯和偏苯三酸三辛/癸酯 (3/1151) xu_da 2013-10-30 2015-07-28 12:01:48 by nanokool
[色谱质谱] [已完结]关于高效液相色谱仪的检测信号问题 (5/2432) 石头的春天 2015-07-23 2015-07-28 11:56:17 by 木易十日十月
[色谱质谱] [已完结][关贴]同分异构体的色谱分离    ( 1 2 3 ) (评阅+1) (20/3919) zjhetty 2013-10-24 2015-07-28 09:04:23 by lxq1990
[色谱质谱] [已完结]有关Perkin-Elmer HPLC作图的问题 (5/812) mozart13 2015-07-25 2015-07-28 08:43:05 by mozart13
[色谱质谱] [关贴]【求助】求助液质离子方法,如何让正负离子模式下的化合物同时检测 (10/4518) zhangy8627 2011-03-31 2015-07-28 08:33:07 by amysong
[色谱质谱] [已完结]ICPMS废液管气泡密集,请教原因 (0/594) 漫步云端2011 2015-07-28 2015-07-28 07:18:46 by 漫步云端2011
[色谱质谱] [已完结][关贴]HPLC出峰时间提前,出现倒峰。 (6/1395) a238886 2014-05-10 2015-07-28 06:51:42 by zkk1222
[色谱质谱] 【求助】请教下大家哦一个关于表面活性剂与质谱的问题 (9/2731) clh8183 2010-05-10 2015-07-28 05:45:33 by lxbvsa
[色谱质谱] [已完结]没有标准品能定量分析么 (1/1221) 陈红霞1207 2015-07-27 2015-07-28 05:36:24 by ethernet3399
[色谱质谱] [已完结][关贴]有机物和该有机物钠盐的液相色谱出峰时间问题 (1/1961) 许静远 2015-07-27 2015-07-27 23:30:09 by ethernet3399
[色谱质谱] [已完结]安捷伦的DB 和 HP色谱柱的差别在哪? (4/4230) 淼淼-miu 2015-07-23 2015-07-27 16:53:35 by 懒懒小猪
[色谱质谱] [已完结]内标添加量 (3/1536) happy青涩感 2015-07-26 2015-07-27 15:47:20 by happy青涩感
[色谱质谱] [已完结][关贴]怎样用圆二色普测二硫键 (3/1160) liangye000 2014-02-21 2015-07-27 14:12:30 by 一点灵性
[色谱质谱] [已完结]气相色谱安捷伦7890B基线问题 (3/3767) hnyoubiao 2015-07-25 2015-07-27 10:53:24 by supercat0821
[色谱质谱] [已完结]荧光检测器基线噪声大 (评阅+2) (0/513) jake0212 2015-07-27 2015-07-27 09:32:31 by jake0212
[色谱质谱] [已完结]气相色谱检测丁醇,丙酮,乙醇,异丁醇内标,乙酸乙酯为溶剂 (4/1833) yywish122 2014-07-08 2015-07-27 05:42:24 by 毛毛---
[色谱质谱] GC-气相色谱定量测反应氧气时候空气漏入的问题 (0/1110) gyhk 2015-07-27 2015-07-27 03:59:28 by gyhk
[色谱质谱] [已完结]Thermo LCMS TSQ Instrument Method里面参数的意思 (1/883) guogege 2015-07-24 2015-07-25 19:54:15 by guogege
[色谱质谱] [关贴]安捷伦7820问题交流 (5/1216) HFMH 2015-07-21 2015-07-25 08:18:41 by lxp4875413493
[色谱质谱] [已完结]请教图片是什么牌子型号液相色谱 (3/474) mosisili 2015-07-23 2015-07-25 00:10:59 by mosisili
[色谱质谱] [已完结]气相色谱 结果不一样 (9/2649) 天边小兔 2015-07-24 2015-07-24 21:27:02 by zxwcn
[色谱质谱] [已完结]菜鸟求助——毛细管电泳怎么生成二阶导数图谱 (0/180) 路静云 2015-07-24 2015-07-24 16:32:27 by 路静云
[色谱质谱] [已完结][关贴]Hypersile BDS C18色谱柱3个月升高18bar,检测的是血浆样品,怎么清洗比较好? (2/782) gjw0530mxd 2014-10-17 2015-07-24 15:09:06 by zw0123456789zw
[色谱质谱] [已完结]基线噪声和漂移的问题    ( 1 2 ) (19/2241) qinax1505 2015-07-22 2015-07-24 12:30:29 by fan236
[色谱质谱] [已完结]用液质测肝癌患者的血清 (1/365) 修心不休 2015-07-24 2015-07-24 11:19:00 by naheming
[色谱质谱] [已完结]一些混合物的分离及定量 (3/534) zouyoutu 2015-07-24 2015-07-24 11:10:00 by 匆匆流水
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