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    [热点] 基金申报 zhailichao 2026-01-16 刚刚
    [色谱质谱] 【求助】非对映异构体(差向异构体)的问题 (1/981) fei106 2009-08-19 2009-08-19 14:07:10 by naren4545
    [色谱质谱] 【求助】求购二手液质 (2/146) hsx007 2009-08-19 2009-08-19 13:41:36 by hsx007
    【求助】谁知道咱们国内C18的色谱柱一年卖多少根 (3/272) liuhongmei81 2009-08-18 2009-08-19 11:42:04 by liuhongmei81
    [色谱质谱] 【求助】安捷伦1100的色谱图如何转化成Excel数据啊? (1/198) yzy_0106 2009-08-19 2009-08-19 11:19:35 by chihaijun
    求助-氨基酸甲酯盐酸盐的HPLC分析条件 2 (3/437) wugang625 2008-10-17 2009-08-19 11:14:58 by loulou74
    [色谱质谱] 【求助】色谱仪,基线波动:≤±1% F.S,F.S什么意思? (0/74) 奇贝儿 2009-08-19 2009-08-19 11:12:07 by 奇贝儿
    [色谱质谱] 【求助】请教各位高手顶空进样相关问题 (3/380) lu_jinnan 2009-08-18 2009-08-19 11:00:55 by baggiook
    [色谱质谱] 【交流】有多少虫友常上360仪器网? (2/163) qingyu906 2009-08-18 2009-08-19 10:58:10 by baggiook
    【讨论】固体物质侧定荧光溶剂的选择 (4/292) fj1983good 2009-07-16 2009-08-19 10:38:41 by fj1983good
    [其他分析] 【求助】弱弱地问一句:在哪里可以看到核磁氢谱的预测图 (6/724) fjnpwzh 2009-08-18 2009-08-19 09:25:50 by fjnpwzh
    【求助】关于化学计量点的问题 (3/325) 王川 2009-08-19 2009-08-19 09:18:47 by happy169
    【求助】求助火焰原子吸收样品浓度 100 (1/148) yj0310 2009-08-15 2009-08-19 09:06:00 by dx109
    [色谱质谱] 紧急求助,高压泵进气泡,怎么办啊,    ( 1 2 ) (12/472) xiaomei533 2009-05-06 2009-08-18 23:41:29 by chuchengliang
    [色谱质谱] 【求助】求助液相色谱中,死体积对分离度和出峰时间有什么影响啊? (3/1651) windandfly 2009-08-18 2009-08-18 20:18:21 by chinabull
    【资源】转 离子色谱使用实例 (评阅+2) (6/521) 199416 2009-08-01 2009-08-18 20:11:13 by jiabo
    【求助】糖肽HPLC的相关条件 10 (0/104) lizhenlin 2009-08-18 2009-08-18 19:27:44 by lizhenlin
    [色谱质谱] 【求助】气质联机的结果分析问题 4 (1/219) lingdi 2009-08-18 2009-08-18 17:39:00 by zxz.1982
    求助有机溶剂的自扩散系数? 10 (4/321) renwenpo 2008-09-04 2009-08-18 17:24:16 by renwenpo
    急寻:磺酰脲类除草剂的溶解方法 (3/265) maohaha 2009-01-12 2009-08-18 16:42:07 by niujiang
    【求助】求提纯偶氮染料酸性橙12的好的方法 3 (1/190) sseia42 2009-08-18 2009-08-18 16:21:56 by yangjianchun
    [分析前沿] 【求助】ICP-MS中P/A factor 调谐的目的及意义 6 (0/152) yangyumei5 2009-08-18 2009-08-18 16:08:02 by yangyumei5
    [色谱质谱] 【求助】气相色谱分析 (2/262) 546740340 2009-08-18 2009-08-18 15:52:13 by donzen1981
    【求助】求新加坡产的phscan2手持ph计详细说明 20 (0/73) polyacrylamide 2009-08-18 2009-08-18 15:32:25 by polyacrylamide
    请教无机物及气体分析 (4/265) nsdcsj 2009-05-06 2009-08-18 14:46:50 by youjiboshi
    [色谱质谱] 【求助】气相色谱分析 (0/212) bxwisdom 2009-08-18 2009-08-18 14:41:07 by bxwisdom
    [色谱质谱] 【求助】麦科菲填料是什么? (0/76) hejun77 2009-08-18 2009-08-18 14:30:08 by hejun77
    [色谱质谱] 【讨论】不同极性的两根柱子出峰问题 5 (5/332) penglm800 2009-08-17 2009-08-18 14:27:34 by penglm800
    [色谱质谱] 【资源】毛细管色谱柱制备文献 (0/90) sherry2370 2009-08-18 2009-08-18 14:11:51 by sherry2370
    [色谱质谱] 【求助】求助关于安捷伦7820A气相色谱的资料 45 (1/286) barbara0211 2009-08-18 2009-08-18 13:48:57 by yangjianchun
    [色谱质谱] 【求助】分流比会对柱前压产生影响吗? 9 (1/228) xuezhongren 2009-08-18 2009-08-18 12:55:54 by 裘建军8193
    [其他分析] 如何测试涂料颜色深浅? (9/630) lele_smile 2009-02-13 2009-08-18 12:18:43 by brastol
    【求助】急急!定性定量分析混合溶液成分 8 (3/274) 小雨375 2009-08-18 2009-08-18 12:18:02 by stecy
    【求助】求原子荧光AFS-2100仪器操作使用说明书 (0/201) VeeVea 2009-08-18 2009-08-18 11:24:05 by VeeVea
    [其他分析] 用金纳米粒子可视化检测溶液中Cu(Ⅱ)的新方法 (评阅+2) (3/291) yexuqing 2008-09-12 2009-08-18 11:11:18 by cookie634
    求助 新显色剂及其在光度分析中的应用 作者:潘教麦 (1/94) cust211 2009-05-25 2009-08-18 10:17:40 by czk131420slm
    [色谱质谱] 【求助】一个关于示差折光检测器的棘手问题 (6/840) vigaryang 2009-08-17 2009-08-18 08:41:05 by chinabull
    【求助】求碳酸钙,硫酸钙,亚硫酸钙的XRD标准谱图 (2/300) lovekalu 2009-08-14 2009-08-18 08:31:06 by lovekalu
    [色谱质谱] 【求助】GC7890II气相色谱仪温控部分发生故障 6 (6/288) sea2007 2009-08-09 2009-08-17 22:36:07 by sea2007
    【求助】请教几个光谱分析问题 (0/110) onswithu 2009-08-17 2009-08-17 22:27:19 by onswithu
    [色谱质谱] 【求助】为什么检测器在使用前要先预热?    ( 1 2 ) (18/964) hejun77 2009-08-12 2009-08-17 22:12:04 by xiaoxiao7239
    [色谱质谱] [关贴]【资源】《《液相色谱溶剂系统的选择与优化》》 (2/233) hplc1019 2009-08-17 2009-08-17 21:05:37 by sunshine3875
    [色谱质谱] 【求助】抗凝血的肝素钠怎么配? 10 (0/596) zzy124 2009-08-17 2009-08-17 18:14:57 by zzy124
    [数据分析] 急求agilent 6890导出AIA格式文件问题 15 (1/464) wr12580 2009-05-23 2009-08-17 16:56:17 by engizang
    【讨论】甲氧胺肟化 1 (2/141) engizang 2009-08-17 2009-08-17 16:46:58 by engizang
    【求助】动力学问题,计算活化能 20 (2/186) freewind1221 2009-08-16 2009-08-17 15:40:34 by freewind1221
    【求助】硝酸铋分解温度 (评阅+1) (1/274) zhaoyue3078 2009-08-17 2009-08-17 15:10:45 by yangjianchun
    【求助】XPS (0/113) xqsun 2009-08-17 2009-08-17 14:48:42 by xqsun
    【求助】红外光谱仪功能问题 (5/438) clijun2004 2009-08-17 2009-08-17 14:39:32 by clijun2004
    【交流】做药物分析的人员 说一说    ( 1 2 ) (12/742) cfq0218 2009-08-15 2009-08-17 13:13:28 by qshwyz
    [色谱质谱] 大家怎么看药物分析这个学科吧    ( 1 2 ) (评阅+1) (11/858) entitle07 2009-04-19 2009-08-17 13:06:36 by qshwyz
    [色谱质谱] 【求助】气质联用没有载气了自动报警后果严重么    ( 1 2 ) (12/985) lovesci 2009-08-10 2009-08-17 12:59:04 by vovo_2000
    【交流】食品检测实验室气相色谱-质谱仪的选型 15 (3/1078) flyingwings 2009-08-12 2009-08-17 12:31:18 by maomi520
    [色谱质谱] 【求助】槲皮苷的色谱条件 4 (1/115) soojinn 2009-08-17 2009-08-17 12:01:47 by tuyanjun
    [色谱质谱] [关贴]【资源】【现今最权威的液相色谱的全书,液相色谱导论 (+0.5) (3/318) xiaoyukong 2009-08-16 2009-08-17 10:30:35 by kx2599
    【求助】求助投稿模版 (评阅+1) (0/111) shiyanyao 2009-08-17 2009-08-17 10:28:03 by shiyanyao
    [色谱质谱] 【求助】液谱问题    ( 1 2 ) (14/390) 坚强 2009-07-14 2009-08-17 10:08:38 by hplc1019
    [色谱质谱] 【求助】关于高效液相的问题    ( 1 2 ) 2 (14/720) 蓝梦 2009-07-31 2009-08-17 10:06:56 by hplc1019
    【求助】出现倒峰的色谱图是怎麽回事?    ( 1 2 ) (16/1138) flyingwings 2009-07-16 2009-08-17 10:04:42 by hplc1019
    【求助】5A分子筛中钙离子交换度测定 4 (1/130) shinue712 2009-08-05 2009-08-17 09:59:07 by hplc1019
    [色谱质谱] 【交流】色谱质谱类出国的多吗? (4/223) qingyu906 2009-08-12 2009-08-17 09:57:17 by hplc1019
    【求助】求石膏含量分析方法 (3/155) lovekalu 2009-08-15 2009-08-17 09:54:39 by hplc1019
    [色谱质谱] 【求助】不溶物如何进液相 10 (9/667) soojinn 2009-08-10 2009-08-17 09:51:38 by hplc1019
    【求助】HMBC谱的累积时间问题 2 (0/98) fronkey 2009-08-17 2009-08-17 09:49:36 by fronkey
    [色谱质谱] 【讨论】保护住    ( 1 2 ) (18/506) 2110601118 2009-08-04 2009-08-17 09:43:34 by hplc1019
    [色谱质谱] 【交流】液相hplc常见问题 (评阅+2) (2/352) hplc1019 2009-08-16 2009-08-17 09:42:41 by hplc1019
    [色谱质谱] 【讨论】现在有4根色谱柱,请教一下用哪根比较好    ( 1 2 ) (10/610) xdz1978 2009-07-17 2009-08-17 09:41:00 by hplc1019
    [色谱质谱] 外标法使用峰高还是峰面积呢?    ( 1 2 ) (10/1072) meditate 2008-10-21 2009-08-17 09:38:16 by hplc1019
    [色谱质谱] 【求助】硅胶柱的一点小问题    ( 1 2 ) (18/775) edulan 2009-07-08 2009-08-17 09:08:30 by wzsahnu
    [色谱质谱] 刚接触的一台岛津色谱仪,弱弱的问下 (8/423) yzfjfx1986 2009-05-05 2009-08-17 08:35:30 by achen928
    【讨论】烯烃环氧化程度的测定问题的讨论 (1/250) aylizheng 2009-08-17 2009-08-17 07:46:42 by love-study
    [色谱质谱] 【讨论】关于hplc流动相用盐的小问题 (9/1023) linda1934 2009-08-09 2009-08-16 21:32:29 by lovexueqin
    [色谱质谱] 【求助】请问下采用HPLC测有关物质的问题 5 (2/214) tianhua 2009-08-16 2009-08-16 21:08:25 by 琼5769
    [色谱质谱] 稳定同位素 (3/443) yelinlin 2009-03-05 2009-08-16 20:27:12 by qibiao2007
    [色谱质谱] 【求助】agilent1100氘灯使用时间重置方法 (6/482) happy169 2009-08-16 2009-08-16 18:14:30 by xiaoshm
    [色谱质谱] 【求助】能够解析聚合物MALDI-TOF质谱的教授的邮箱或电话? 7 (4/331) luke1979 2009-08-01 2009-08-16 15:29:20 by luke1979
    [色谱质谱] 【求助】什么是sinochrom SiO2半制备/制备型柱! (2/122) yinn2008 2009-08-13 2009-08-16 15:20:17 by stecy
    【求助】购买核磁共振时客户应向供应商提出的要求 4 (4/260) ophelia722 2009-08-11 2009-08-16 15:09:50 by ypf13
    [色谱质谱] 【求助】标准曲线的问题 (4/477) wangyiyoux 2009-08-10 2009-08-16 14:42:15 by hplc1019
    对照品和标准品的区别    ( 1 2 ) (12/1790) zhanggs7239 2009-05-05 2009-08-16 14:27:23 by hplc1019
    [色谱质谱] 【交流】HPLC遇到的问题?    ( 1 2 ) (15/660) yzqyzq110 2009-08-13 2009-08-16 14:26:25 by xiaoyukong
    [色谱质谱] 【求助】欧洲药典上一句话求助    ( 1 2 ) (评阅+2) (13/548) zhangchong2303 2009-08-13 2009-08-16 14:25:09 by xiaoyukong
    [色谱质谱] 【求助】液相色谱的流动相    ( 1 2 ) (12/562) bl1983 2009-08-14 2009-08-16 14:24:51 by hplc1019
    [色谱质谱] 【求助】有关二硫化碳 (2/132) caosuhong83 2009-08-16 2009-08-16 14:22:16 by xiaoyukong
    [色谱质谱] 【求助】液相分离蛋白问题 (3/304) hplc1019 2009-08-16 2009-08-16 14:21:16 by xiaoyukong
    [色谱质谱] 【求助】500ml色谱级甲醇多少钱一瓶    ( 1 2 3 ) (25/1514) xyc121 2009-06-06 2009-08-16 14:19:47 by xiaoyukong
    [色谱质谱] 【求助】如何检测液相色谱仪和 紫外检测器 是否正常工作 (0/84) hplc1019 2009-08-16 2009-08-16 14:19:10 by hplc1019
    求助关于ACD/Labs的问题 4 (4/413) yanghai1001 2009-04-09 2009-08-16 14:08:15 by xinweishi
    [色谱质谱] 【求助】保护柱的问题    ( 1 2 ) 1 (11/395) gongying8865 2009-08-12 2009-08-16 13:57:04 by 小小木船
    [色谱质谱] 【求助】资生堂C4柱子 (2/718) hplc1019 2009-08-16 2009-08-16 13:28:37 by naren4545
    [色谱质谱] 【求助】色谱柱的特性    ( 1 2 ) (12/607) yujiansp 2009-08-12 2009-08-16 12:39:54 by yujiansp
    [色谱质谱] 【讨论】色谱标准曲线问题 (8/654) shuanghao1 2009-08-14 2009-08-16 12:13:38 by hplc1019
    【求助】请教一个分析基本问题 (8/435) lw2627 2009-08-15 2009-08-16 12:01:32 by hplc1019
    [色谱质谱] 【求助】为什么液相的数值差很多 1 (4/131) soojinn 2009-08-16 2009-08-16 10:55:54 by fairytale1618
    [色谱质谱] 基线总向上或向下漂移,走成一条斜线 (6/608) 蝈蝈3207 2009-05-09 2009-08-16 10:33:17 by hplc1019
    资源 [ 查看全部 ] 作者 最后发表
    精华III图释分析化学(全彩)[PDF+书签] + 新增“清晰版”    ( 1 2 3 4 5 6 ) (259/13888) kelg 2009-03-08 2009-08-19 14:56:04 by gzhao2009
    [色谱质谱] 【资源】液相色谱输液泵的故障和应对总结 (1/67) liuy_05 2009-08-19 2009-08-19 10:46:27 by yaping221
    [色谱质谱] 【资源】液相色谱柱的维护 (0/105) liuy_05 2009-08-19 2009-08-19 09:35:09 by liuy_05
    [色谱质谱] 【交流】常见故障排除 (0/60) liuy_05 2009-08-19 2009-08-19 09:31:53 by liuy_05
    [色谱质谱] [关贴]【资源】转帖,《nature & science》等一系列著名杂质免费下载,精彩不容错过 (2/202) xiaoyukong 2009-08-17 2009-08-17 11:15:08 by kx2599
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