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[热点] 今天基金会出结果吗?20260819 kkkl_v 2026-08-19 刚刚
[色谱质谱] [已完结]液相分析样品遇到问题了。不知道怎么解决?? (3/1248) laoyisng1122 2011-08-15 2013-05-29 13:35:53 by 1026815758
[色谱质谱] [已完结]微藻油脂组成成分分析 (1/516) wangjinxiu 2013-04-19 2013-05-29 12:13:53 by 西门紫月
[色谱质谱] [已完结]挥发性液体,怎么准确定容 (1/577) sail329 2013-05-29 2013-05-29 11:55:56 by damojinghong
[色谱质谱] [已完结]用HPLC测定L-亮氨酸中,吸光光度值是多少?流动相是什么? (1/537) andyahua 2013-05-29 2013-05-29 11:51:10 by swallow13
[色谱质谱] HPX-87H (3/646) chenhw06 2013-05-28 2013-05-29 10:58:53 by chenhw06
[色谱质谱] [已完结]HPX-87H 金属盐 (0/249) chenhw06 2013-05-29 2013-05-29 08:50:02 by chenhw06
[色谱质谱] [已完结]如何液相分析胆汁各组分含量? (3/470) 该取什么名呢 2013-05-27 2013-05-29 08:25:04 by supercat0821
[色谱质谱] 【求助】MALDI TOF MS 分析时会出现[M+2K-H]的峰吗? (6/1317) 6sbiam 2010-05-19 2013-05-29 01:20:21 by spring_love
[色谱质谱] [已完结]求一款性价比高的高效液相色谱仪!!!    ( 1 2 ) (15/2792) yc521mm 2013-04-19 2013-05-28 23:26:53 by zhaogenlong
[色谱质谱] [已完结]气象色谱问题求教 (2/476) 毕璇 2013-05-28 2013-05-28 22:17:51 by wxf_wxf
[色谱质谱] [已完结]安捷伦HPLC1260和GC7890N新仪器在美国价格? (1/392) 饿到天明 2013-05-27 2013-05-28 21:43:53 by 饿到天明
[色谱质谱] [已完结]岛津GC(ECD)不出峰 (0/1395) 梦_梦 2013-05-28 2013-05-28 21:12:28 by 梦_梦
[色谱质谱] [已完结]ZorbaxSB-C18可以用于分析辛弗林吗?该色谱柱流动相选择的原则是什么 (0/667) 蚊子小航 2013-05-28 2013-05-28 21:04:37 by 蚊子小航
[色谱质谱] [已完结]走HPLC时,溶剂对出峰时间有影响不? (8/1955) 微笑rose 2013-05-27 2013-05-28 14:38:44 by scoiy
[色谱质谱] [已完结]求助 气相色谱 出峰太快,保留时间相差太少    ( 1 2 ) (12/3887) sonini 2011-05-04 2013-05-28 13:20:44 by huayikai
[色谱质谱] [已完结]HPLC问题 (6/1365) 迈克尔加成 2013-05-27 2013-05-28 13:16:10 by liuwei10987
[色谱质谱] [已完结][关贴]急急急积极!!!!!气相色谱 出峰时间提前,峰分不开    ( 1 2 ) (13/2274) 大眼睛韩 2013-05-24 2013-05-28 10:03:04 by 大眼睛韩
[色谱质谱] [已完结]液相基线走不稳咋办?几天了,工作毫无进展!!!    ( 1 2 3 4 ) (31/3913) smallcat 2012-10-07 2013-05-28 08:20:57 by jeresy
[色谱质谱] [已完结]GC面积归一化法如何做回收率实验,方法的准确度如何表示?不胜感激~~~~~ (5/3165) 半弦月 2013-05-15 2013-05-27 21:51:12 by 江俊
[色谱质谱] [已完结]0.1%三氟乙酸的pH是多少? (9/6278) yangjinqua 2013-05-26 2013-05-27 18:45:18 by yangjinqua
[色谱质谱] [已完结]求助简单小分子质谱解析 (2/226) googlegood 2013-05-27 2013-05-27 16:48:05 by googlegood
[色谱质谱] [已完结]岛津LC-20AT谱图出现大量离奇倒峰,求高人指点!!! (1/644) jun411324473 2013-05-27 2013-05-27 16:47:24 by yankunsu
[色谱质谱] 有机酸离子色谱分析 (7/897) tsuei428 2013-03-18 2013-05-27 14:53:02 by 楠楠的女王
[色谱质谱] [已完结]换了仪器和柱子后,HPLC标品出峰过早,求助。不甚感激~~~    ( 1 2 ) (11/2172) Jireh 2013-01-23 2013-05-27 14:17:57 by 微笑rose
[色谱质谱] [已完结]论文需要氢谱分析,小白求大神 (0/225) 醉眼看世界 2013-05-27 2013-05-27 10:27:09 by 醉眼看世界
[色谱质谱] 新手求各位大神帮个忙啊,氢谱图分析 (1/170) liuzuohua 2013-05-26 2013-05-27 10:17:45 by liuzuohua
[色谱质谱] 液相色谱中司空见惯现象的成因 (3/904) liangnanas 2013-05-26 2013-05-27 08:06:39 by News
[色谱质谱] [已完结]谁能告诉我class-vp工作站怎么进行手动积分 (1/672) 陈林霖 2013-03-27 2013-05-27 07:44:03 by 誓言承诺
[色谱质谱] [已完结]购买质谱仪求助 (3/447) 062201 2013-05-24 2013-05-26 19:21:21 by supercat0821
[色谱质谱] [已完结]求助色谱法分离蛋白质文献【要综述或者博士论文】 (1/634) gl19860312 2012-05-24 2013-05-26 19:13:02 by gogoxiaobai
[色谱质谱] [已完结]三甘醇异辛酸酯的检测 (0/393) 轻腐微宅 2013-05-26 2013-05-26 18:50:14 by 轻腐微宅
[色谱质谱] 哪里可以做反气相色谱? (0/328) sxyzt 2013-05-26 2013-05-26 15:54:41 by sxyzt
[色谱质谱] [已完结]色谱柱用过一段时间峰分叉怎么办 (5/1814) cpuyao 2013-05-23 2013-05-26 10:29:49 by sdwyz
[色谱质谱] [已完结]GC-MS中total flow达不到设定值 (0/375) 相宜六六 2013-05-25 2013-05-25 21:26:12 by 相宜六六
[色谱质谱] [已完结]1-环丙基-2-(2-氟苯基)乙酮 (0/322) txm乐乐 2013-05-25 2013-05-25 17:37:10 by txm乐乐
[色谱质谱] [已完结]1-环丙基-2-(-氟苯基)乙酮 HPLC (0/114) txm乐乐 2013-05-25 2013-05-25 17:26:18 by txm乐乐
[色谱质谱] [已完结]求助做得比较好的色谱高温柱 (评阅+1) (3/581) chenhaocch 2013-05-18 2013-05-25 15:13:40 by chenhaocch
[色谱质谱] [已完结][关贴]6890出现毛刺峰(急) (5/940) 寂寞苍穹 2013-05-25 2013-05-25 14:06:13 by 腊月荔枝
[色谱质谱] 求教如何设置进样后分流... (评阅+1) (4/1136) 三酸化窒素 2013-05-25 2013-05-25 11:40:11 by pastorhf2006
[色谱质谱] [已完结]离子色谱进样 (3/1260) mayjessica 2013-05-21 2013-05-24 22:05:41 by gotobeach
[色谱质谱] [已完结]LC-20AT 基线波动很厉害 (4/639) 中山李 2013-05-24 2013-05-24 21:52:13 by colindrj
[色谱质谱] [已完结]气相色谱FID能检测水,甲醇和乙醇么? (7/4452) jcajcazhzh 2013-05-23 2013-05-24 21:50:42 by lifucheng
[色谱质谱] [已完结]请教做丙烷气体的标准曲线的方法 (0/811) chris2chain 2013-05-21 2013-05-24 15:34:12 by chris2chain
[色谱质谱] 基线平稳后进样,在样品峰出峰前基线会上漂 (3/1479) wsm-qc 2013-05-16 2013-05-24 14:15:47 by lxf1988
[色谱质谱] [已完结]北京哪里有测挥发性脂肪酸的 (0/356) huixingyu 2013-05-24 2013-05-24 13:19:07 by huixingyu
[色谱质谱] [已完结]请问色谱仪器检测器的梯度兼容性和溶剂兼容性指的是什么? (评阅+1) (1/360) pyxawp 2013-05-23 2013-05-24 12:23:06 by 江俊
[色谱质谱] [已完结]测油水分配系数 正辛醇相能直接走HPLC吗 (4/2011) lailea 2013-05-23 2013-05-24 11:34:59 by jason-12682
[色谱质谱] 质谱出峰的问题 (7/2125) 111222000 2013-05-14 2013-05-24 10:53:00 by S0817010
[色谱质谱] [已完结]液相色谱分离苯乙烯和二甲苯的条件 (3/823) 笑傲江湖中人 2013-05-13 2013-05-24 10:49:02 by 笑傲江湖中人
[色谱质谱] [已完结]求教氨基酸衍生的问题 (1/386) huangq816 2013-05-16 2013-05-24 10:48:42 by S0817010
[色谱质谱] 岛津工作站报告模板里面的理论板数/米跟理论板数有啥不一样的 (8/1603) 孤独的稻草人巛 2013-05-21 2013-05-24 10:42:40 by winnie的爱
[色谱质谱] 有关手性物质%ee的测定 (4/1371) cz_rubygd 2013-01-04 2013-05-24 10:14:55 by zshannon
[色谱质谱] [已完结]利用色谱峰面积定量,但是样品又易降解 (6/975) Anna4080 2013-05-21 2013-05-24 09:51:14 by 1856029357
[色谱质谱] [已完结]各位虫子帮帮忙,急! (5/548) 秋天的绿叶 2013-05-21 2013-05-24 09:14:15 by 东方忆羽
[色谱质谱] [已完结]高效液相色谱问题 (7/1547) leospindrift 2013-03-25 2013-05-24 08:56:37 by 笑盲虫
[色谱质谱] [已完结]白酒内标问题 (7/1337) whl8614 2013-01-30 2013-05-24 05:32:40 by foolmonkey
[色谱质谱] [已完结]有一些样品想测试燃烧烟气成分,不知道在哪做。求助! (0/204) sylglst 2013-05-23 2013-05-23 15:30:22 by sylglst
[色谱质谱] [已完结]色谱定量    ( 1 2 ) (10/829) 180803014 2013-05-21 2013-05-23 13:02:18 by zhaolianhai
[色谱质谱] [已完结]罗丹明B异硫氰酸酯(RBITC)液相条件? (0/944) l李琼 2013-05-23 2013-05-23 09:33:31 by l李琼
[色谱质谱] [已完结]LC-MS/MS 一分钟不到就出峰了 (7/2838) 904434698 2013-05-12 2013-05-22 22:40:43 by 904434698
[色谱质谱] [已完结]谁知道过柱子和爬板子的区别以及具体操作 (2/1769) lxlztt 2013-05-22 2013-05-22 22:25:36 by 海纳百川学术
[色谱质谱] [已完结]请问哪儿可以买到用于HPLC的邻苯二甲酸标准品 (评阅+1) (2/546) yinqikk 2013-05-22 2013-05-22 22:25:33 by 雨梦无声
[色谱质谱] GC中等间距峰的问题 (评阅+1) (7/2161) jianxiao88 2012-11-23 2013-05-22 20:46:29 by skychen001
[色谱质谱] [已完结]请教大神HPLC紫外吸收波长的问题    ( 1 2 ) (11/2553) badgv 2013-05-20 2013-05-22 16:57:22 by j115090587
[色谱质谱] [已完结]液相色谱    ( 1 2 ) (评阅+1) (15/865) 180803014 2013-05-15 2013-05-22 16:49:53 by j115090587
[色谱质谱] [已完结]多环芳烃的标曲应该用内标法,还是外标法 (0/1472) 坐标系石头忆 2013-05-22 2013-05-22 12:30:45 by 坐标系石头忆
[色谱质谱] [已完结]烷基化汽油产物气相分析 (0/237) 陌上行 2013-05-22 2013-05-22 10:57:13 by 陌上行
[色谱质谱] [已完结]求推荐一种尺寸大于琼脂糖凝胶的样品 (0/164) 补天士Sai 2013-05-22 2013-05-22 10:45:01 by 补天士Sai
[色谱质谱] [已完结]请教这根柱子的分离机理 (0/553) muwensj 2013-05-22 2013-05-22 09:26:00 by muwensj
[色谱质谱] [已完结]GPC色谱问题求助,急,急,急!!!! (评阅+1) (1/403) 369407692 2012-10-16 2013-05-22 07:46:42 by cpp326
[色谱质谱] [已完结]方法学验证中的专属性问题 (1/4260) 猪猪虾 2013-05-21 2013-05-22 06:57:40 by zzjcust
[色谱质谱] [已完结]气相色谱热解析仪 (0/787) bao_huan 2013-05-21 2013-05-21 23:35:01 by bao_huan
[色谱质谱] [已完结]那个地方的GPC能测涤纶(聚对苯二甲酸乙二醇酯)的分子量 (0/239) gissinker 2013-05-21 2013-05-21 20:15:28 by gissinker
[色谱质谱] [已完结]凝胶柱用乙腈冲了半小时怎么办?还能用吗??? (3/1012) 凌雪夏沫 2013-05-21 2013-05-21 16:45:16 by gfxandmay
[色谱质谱] 【求助】气相内标物的选择 (1/460) 393432537 2010-09-25 2013-05-21 16:32:25 by 江南明月
[色谱质谱] 【讨论】岛津气相色谱好用不    ( 1 2 ) (15/3201) lovesci 2010-10-17 2013-05-21 13:44:11 by huangq816
[色谱质谱] 液相色谱出问题!!!求助啊! (19/2618) panjie0113 2011-11-02 2013-05-21 08:25:14 by foinamay0906
[色谱质谱] [已完结]用高效液相色谱来作标准曲线 (3/1480) 懂得生活 2013-05-20 2013-05-21 08:19:37 by zhaolianhai
[色谱质谱] [已完结]求助高效液相色谱中如何提高峰形的对称性? (6/2125) fujinguo06 2012-09-17 2013-05-21 05:23:33 by zhaolianhai
[色谱质谱] [已完结]GC/MS分析精油---懂的人请进 (6/1211) zyt_yx 2013-05-18 2013-05-20 10:15:14 by bebruce
[色谱质谱] [已完结]丙二酸二乙酯与1,2-二氯乙烷反应中的检测问题 (0/770) kongjuan2009 2013-05-19 2013-05-19 16:35:36 by kongjuan2009
[色谱质谱] [已完结]有关红移的问题 (5/2102) 潘帕斯的上帝 2013-05-18 2013-05-19 15:18:55 by 646468128
[色谱质谱] [已完结]环己醇氧化产物分析 (1/812) zhangqi071 2013-05-16 2013-05-18 22:33:42 by zhangqi071
[色谱质谱] [已完结]GC-FID与GC-MS定量结果不一致 (7/2173) 41786665 2013-05-16 2013-05-18 15:15:13 by hhfyy
[色谱质谱] [已完结]waters 文件删除了怎么能恢复 (2/858) 漫步云端57 2013-05-18 2013-05-18 13:31:53 by bwshanxi
[色谱质谱] [已完结]HPLC中出现多个负峰,做标样也是如此,请教各位老师同学,谢谢! (2/506) 雨-露 2013-05-18 2013-05-18 13:06:03 by sky10016
[色谱质谱] [已完结]GC-MS出峰,气相不出峰?    ( 1 2 ) (15/3571) 阿呆一号1211 2012-03-05 2013-05-18 12:19:49 by hhfyy
[色谱质谱] [已完结]用HPLC测定糖类 (0/498) Science_2025 2013-05-18 2013-05-18 11:11:15 by wuzhirong
[色谱质谱] [已完结]常压玻璃柱用在HPLC上的种种问题    ( 1 2 ) (16/1094) qwe0907123 2013-05-10 2013-05-18 10:14:39 by qwe0907123
[色谱质谱] [已完结]色谱图后面怎么出现两个峰?求助~ (6/2330) 白日梦108 2013-05-07 2013-05-18 09:55:35 by lankywang
[色谱质谱] [已完结]液相色谱自动进样器进样时的取样量 (4/1779) futurememory 2013-05-17 2013-05-18 09:51:15 by lankywang
[色谱质谱] 自动进样器的冲洗液 (12/1853) bl1983 2012-06-28 2013-05-18 06:45:43 by 静唯尘
[色谱质谱] [已完结]求解一组气质联用图谱 (1/297) 鸥淡画和物 2013-05-17 2013-05-17 19:48:06 by 笑盲虫
[色谱质谱] [已完结]C18反相柱的杂峰问题 (2/347) 中山李 2013-05-17 2013-05-17 17:00:52 by 中山李
[色谱质谱] CO2用tcd进行分析是否存在检测上限 (8/1083) beijingliu 2013-05-16 2013-05-17 14:48:55 by beijingliu
[色谱质谱] [已完结]有机磷用DB-5柱可以做么 (1/499) heyunyun 2013-05-16 2013-05-17 12:16:44 by yanxu1106
[色谱质谱] [已完结]色谱图分析 (3/667) bunntly 2013-05-17 2013-05-17 11:40:08 by badgv
[色谱质谱] 【资源】关于Beckman工作站32 karat数据如何以文本文件导出 (评阅+1) (金币≥100)(3/17) wangmmly 2011-03-04 2013-05-17 11:08:21 by 81315779
[色谱质谱] [已完结]二氯甲烷作为HPLC的流动相可行吗? (7/3412) xyd852207435 2013-04-08 2013-05-17 08:28:26 by j115090587
资源 [ 查看全部 ] 作者 最后发表
[色谱质谱] 湿灰化法处理样品测定饲料中微量元素铁和铜 (0/243) 353106013 2013-05-20 2013-05-20 09:37:58 by 353106013
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