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[热点] 售SCI文章,我:8O5.5.1.O.54,科目齐全,可+急 gy1nBQXYQJqL 2026-08-30 刚刚
[其他分析] 【交流】核磁共振仪哪几家的产品比较好? (4/1636) ahwkl 2010-03-18 2010-03-26 02:24:24 by lcazzapple
【求助】有没有不溶于丙酮的荧光染料 3 (2/160) yongliu_07 2010-03-24 2010-03-26 00:04:20 by lazierboy
【求助】密度小于水如何抽提 (3/366) alexzch 2010-03-25 2010-03-25 23:30:44 by liumuxin20
[色谱质谱] 【求助】苯,环己烷,环己烯的气相色谱图归属如何判断? 6 (3/1121) ABC386 2010-03-25 2010-03-25 23:26:53 by liumuxin20
【求助】基质固相分散的高手 (1/168) lingjie 2010-03-25 2010-03-25 22:54:40 by baeyer
[色谱质谱] 【求助】请大家推荐一下制备色谱柱的品牌、价格及型号    ( 1 2 ) (11/1068) S.H.Y. 2009-06-29 2010-03-25 22:50:04 by cdccd
[色谱质谱] 【求助】中低压液相怎么用啊? 急急急 (4/383) 2009doken 2010-03-05 2010-03-25 22:46:46 by cdccd
[色谱质谱] 【求助】HPLC分析手性钠盐物质,用什么样的手性柱呢? (3/319) lolon_enjoy 2010-03-24 2010-03-25 21:27:25 by cdccd
【求助】紫外光谱 (3/632) 俞力5887 2010-03-24 2010-03-25 21:15:07 by shuzhuang
【求助】关于盐分测定 (0/94) zhy98 2010-03-25 2010-03-25 21:11:37 by zhy98
【求助】稀土La、ce掺杂氧化铁,如何测样品中La、Ce的具体含量 (3/398) 酸不溜丢儿 2010-03-25 2010-03-25 20:53:25 by yunjun3
【求助】求四丁基溴化铵分析方法 (0/138) 摇到外婆桥 2010-03-25 2010-03-25 20:27:57 by 摇到外婆桥
求助:一般淋洗液和洗脱液体积与固相萃取小柱的体积关系 4 (3/1249) 小蛮蛋 2009-05-20 2010-03-25 20:22:58 by guimei
[色谱质谱] 【讨论】ECD的使用年限! (3/544) huizhi41 2010-03-24 2010-03-25 19:48:56 by huizhi41
[分析前沿] 【求助】370nm光照抗体会变性吗? (0/122) Drwater 2010-03-25 2010-03-25 19:37:14 by Drwater
【求助】ω-溴代十五烷酸的定性检测与分离提纯的方法或思路 10 (0/88) hlh725 2010-03-25 2010-03-25 19:25:42 by hlh725
【求助】萃取柱的规格 (2/242) anuozhang869 2010-03-24 2010-03-25 19:07:24 by guimei
【求助】如何确定何种物质参与激发荧光 (0/130) 望海听竹 2010-03-25 2010-03-25 17:50:28 by 望海听竹
[色谱质谱] 【求助】制备型HPLC的操作问题 (5/878) liuyunhui2980 2010-03-21 2010-03-25 17:09:04 by chiraler
[色谱质谱] 【讨论】顶空进样与直接进样 (3/714) klingtao 2010-03-24 2010-03-25 17:06:56 by chiraler
[数据分析] 【讨论】gc-ms做内标标准曲线相关系数问题 (2/311) mikeowen 2010-03-25 2010-03-25 16:59:21 by 宁子
[数据分析] 【求助】H-NMR 谱图问题 (2/212) 风之赤子 2010-03-25 2010-03-25 16:56:58 by lazierboy
【求助】如何测试有机酸的pH (3/423) longstop 2010-03-12 2010-03-25 16:37:01 by happywgf
【求助】色谱纯 三氟乙酸 (1/144) jingcong198203 2010-03-25 2010-03-25 16:27:34 by 五四青年772
【求助】如何检测光电倍增管是否正常 6 (2/240) mumiao2009 2010-03-15 2010-03-25 16:23:48 by happywgf
【讨论】请问下4a分子筛需要预处理么 (3/523) wmz800929 2010-03-24 2010-03-25 15:39:09 by wmz800929
【建议】建个热分析的版块吧…… (1/122) woshiliuyi 2010-03-19 2010-03-25 15:24:18 by heihei0404
【求助】新手上路,哪位大哥大姐有液相的操作视频给弱弱发一个 7 (3/328) 155339212 2010-03-25 2010-03-25 15:20:13 by 小岩头
【求助】找一个能在薄层色谱上使用的显色剂 (0/133) liyahui 2010-03-25 2010-03-25 15:11:13 by liyahui
【求助】原子吸收测铂元素 (3/455) 小凡2829 2010-03-23 2010-03-25 15:06:08 by 小凡2829
[色谱质谱] 【求助】毛细管电泳中有关缓冲液的问题 (0/140) wang1273 2010-03-25 2010-03-25 15:00:05 by wang1273
[色谱质谱] 【求助】谁用过hP-FFAP (0/108) 826beibei 2010-03-25 2010-03-25 14:49:16 by 826beibei
【求助】微库仑测硫仪 (2/272) sdjnqcx 2010-03-23 2010-03-25 14:31:14 by sdjnqcx
【求助】请问各位大虾,phenol phalene是个什么东东,非常感谢! (0/196) lqfish 2010-03-25 2010-03-25 13:59:30 by lqfish
【求助】稀土La、ce掺杂氧化铁的荧光,求助分析 (0/280) 酸不溜丢儿 2010-03-25 2010-03-25 12:46:08 by 酸不溜丢儿
【求助】第一次测荧光,求助如何分析 (7/859) 酸不溜丢儿 2009-06-18 2010-03-25 12:35:56 by 酸不溜丢儿
[色谱质谱] 【求助】水样里有葡萄糖做色谱分析怎么办 5 (3/265) 826beibei 2010-03-24 2010-03-25 12:27:32 by supercat0821
[色谱质谱] 【求助】YMC-park pro C18 RS色谱柱使用问题 (2/197) whlong82 2010-03-25 2010-03-25 11:48:39 by whlong82
【求助】关于置换分散液液微萃取的疑惑 (2/220) 123多多 2010-03-24 2010-03-25 11:21:02 by 123多多
【求助】两相法制备金纳米粒子 6 (0/247) ymao 2010-03-25 2010-03-25 10:43:06 by ymao
[色谱质谱] 【求助】有没有GC理论知识电子书啊!! (5/589) zz_kuaile 2010-03-23 2010-03-25 10:09:05 by luomuwuhen
【交流】急找说明书 (1/160) wanggongke 2010-03-11 2010-03-25 09:54:00 by 西湖醉鱼
[色谱质谱] 【求助】氨基葡萄糖的衍生问题 3 (1/165) wayz193476 2010-03-23 2010-03-25 08:21:31 by zhangsibao
【求助】关于构建检测固体酸催化剂催化活性实验 6 (0/114) dexter8109 2010-03-25 2010-03-25 03:00:47 by dexter8109
[色谱质谱] 【求助】【求助】气相 相对校正因子 3 (2/208) zxp860430 2010-03-24 2010-03-24 23:34:06 by ccbright1016
[数据分析] 【求助】关于荧光共振能量转移的计算问题    ( 1 2 ) 14 (10/1245) klarke620 2010-03-09 2010-03-24 23:30:35 by sigma_young
【求助】电子天平的精确度问题 3 (2/402) 水星莹蛛 2010-03-24 2010-03-24 23:23:48 by sigma_young
[色谱质谱] 【求助】气象色谱中物质的响应值与什么有关? 1 (3/572) liana 2010-03-24 2010-03-24 23:08:14 by hefengxiyu5899
【求助】求highscore plus用的pdf2-2004卡片 (1/317) yyjmxd 2010-03-24 2010-03-24 22:39:18 by xiaoshm
[色谱质谱] 【求助】气相色谱柱子会影响什么? 2 (1/196) hefengxiyu5899 2010-03-24 2010-03-24 22:31:36 by holmes8519
【求助】掩蔽剂的选择 (2/206) lyf324758053 2010-03-15 2010-03-24 21:11:10 by lyf324758053
[色谱质谱] 【求助】气相不出峰,急!!!    ( 1 2 ) (10/814) 宁宁珲 2010-03-18 2010-03-24 20:59:14 by 西湖醉鱼
[色谱质谱] 求教:安捷伦GCMS基线不稳,怎么解决? (3/1256) huthly 2010-03-24 2010-03-24 20:48:49 by 西湖醉鱼
【求助】红外光谱中的微分指数D值 10 (0/112) alu1705 2010-03-24 2010-03-24 20:48:10 by alu1705
【求助】质谱联用问题 (2/212) 洋洋8087 2010-03-24 2010-03-24 20:47:49 by yanan0523
[色谱质谱] 【求助】关于顶空气相测试甲苯和醋酸乙酯残留的方法    ( 1 2 ) (10/865) cereshere 2010-03-22 2010-03-24 20:12:45 by 笑盲虫
[色谱质谱] 【求助】薄膜过滤器 2 (3/388) 826beibei 2010-03-24 2010-03-24 20:03:41 by lcazzapple
[色谱质谱] 【求助】急!液相外标校正曲线的问题!!! (0/184) msq1001 2010-03-24 2010-03-24 20:01:18 by msq1001
[色谱质谱] 【求助】求三张EI质谱图 18 (8/936) qwerasdf2783 2010-03-23 2010-03-24 18:50:13 by qwerasdf2783
【求助】大量三价铬溶液中微量六价铬如何测定 (1/141) songjun0775 2010-03-24 2010-03-24 17:36:13 by yunjun3
[色谱质谱] 【求助】毛细管电泳的重现性 (4/448) wang1273 2010-03-22 2010-03-24 17:33:50 by platto
[色谱质谱] 【求助】急!!!求助一质谱解析问题~~~~~~~~~~~~~~~ (7/570) hongyeju 2010-03-19 2010-03-24 17:16:17 by sunny1212
【求助】生物柴油的转化率 3 (1/137) 女神不自由 2010-03-24 2010-03-24 17:13:58 by 女神不自由
[色谱质谱] [关贴]【求助】液相的使用 (4/322) piaoxue0805 2010-03-23 2010-03-24 16:57:22 by xize12
[关贴]【求助】标准氧化还原电位的标准液配制 (1/213) cyb05 2010-01-18 2010-03-24 15:30:37 by 菜菜木虫
【求助】求:硫酸汞、硝酸汞溶解度 10 (3/767) cooker123 2010-03-11 2010-03-24 14:48:00 by cooker123
【求助】有机相用棉花过滤 (0/107) songjun0775 2010-03-24 2010-03-24 14:40:46 by songjun0775
[色谱质谱] 【求助】求IgG测定方法 (评阅+1) (0/164) yanhongxiang 2010-03-24 2010-03-24 14:24:01 by yanhongxiang
重金求助荧光光谱谱库(最好是固体的)10BB (2/218) 小魏6819 2009-04-29 2010-03-24 14:00:47 by maoxiaoming
【求助】紫外光分光光度计对样品什么要求? 5 (3/813) terry0707 2010-03-23 2010-03-24 13:51:07 by terry0707
[色谱质谱] [关贴]【资源】现代仪器分析实验与技术 (3/434) wangshrufeng 2010-03-24 2010-03-24 13:32:53 by yensh
【求助】梯度淋洗 (2/212) zhang66163 2010-03-17 2010-03-24 12:24:34 by she2456
【通告】EDTA络合滴定测定K2PtCl4中的Pt (5/613) luxizj 2010-01-19 2010-03-24 12:17:55 by she2456
【求助】中药中杂质含量的测定 (2/162) hongtaoceo 2010-03-23 2010-03-24 12:00:58 by hongtaoceo
【求助】热脱附实验 3 (0/118) B.C.Wang 2010-03-24 2010-03-24 11:04:08 by B.C.Wang
[色谱质谱] 【求助】请教液相色谱测试条件 (2/320) nmcl2006 2010-03-24 2010-03-24 10:50:55 by xize12
【讨论】有关pNPP(对硝基苯磷酸二钠)检测指标 30 (0/474) Wayne1984131 2010-03-24 2010-03-24 10:37:12 by Wayne1984131
[色谱质谱] 【求助】CarboPac PA10柱子 (0/159) zhchh008 2010-03-24 2010-03-24 10:30:06 by zhchh008
【求助】荧光高手赐教 (3/607) p30 2010-03-10 2010-03-24 09:59:07 by muzhongfei
【求助】求教不确定度的测试方法 (2/248) huthly 2010-01-16 2010-03-24 09:57:34 by huthly
【求助】请问大家都用啥牌子ph计啊? (5/489) hanmingjie 2010-03-23 2010-03-24 09:55:26 by hlm7264
[关贴]【求助】XRD 峰的问题 (评阅+1) (2/257) kimsung29 2010-01-25 2010-03-24 09:52:30 by muzhongfei
【求助】怎么分辨光谱图的信号和噪声    ( 1 2 ) 41 (10/938) 想买好车 2010-03-10 2010-03-24 09:50:10 by muzhongfei
【求助】XRD的图谱分析 (1/311) pengfeiyue 2010-03-23 2010-03-24 09:43:13 by muzhongfei
【求助】拉曼光谱分析 (8/986) fanmeilian 2009-04-15 2010-03-24 09:32:59 by jshine
【求助】xps问题请教 (0/199) coosh 2010-03-24 2010-03-24 08:46:12 by coosh
【讨论】有关pops~ (评阅+1) (2/211) 195320334 2010-03-24 2010-03-24 08:18:12 by lee10yie
【求助】改性SiO2拉曼光谱分析 (0/178) kekecolo 2010-03-23 2010-03-23 23:59:48 by kekecolo
[关贴]【求助】求3,6-二氨基吖啶的核磁图谱 (1/136) lu_1988 2010-03-23 2010-03-23 21:24:04 by lu_1988
[色谱质谱] 【求助】重复性 、重现性 (5/914) hplc1019 2010-03-23 2010-03-23 21:10:32 by cdccd
【求助】固体活性氧化铝检测 10 (0/116) 焰若轩 2010-03-23 2010-03-23 21:09:05 by 焰若轩
【求助】分析化学考研真题 (4/390) hxxxwj 2010-03-22 2010-03-23 20:50:28 by hxxxwj
【求助】请教原子力显微镜问题 55 (2/345) sundy3517 2010-03-23 2010-03-23 20:30:26 by sundy3517
[色谱质谱] 【求助】有关浊点萃取的问题 5 (0/199) nancy7752 2010-03-23 2010-03-23 20:28:32 by nancy7752
【求助】305nm处的紫外吸收峰 10 (0/146) maple020 2010-03-23 2010-03-23 20:14:40 by maple020
资源 [ 查看全部 ] 作者 最后发表
有机化合物波谱分析课件(核磁的,超经典) (22/41324) lltn168 2009-05-16 2010-03-25 18:45:50 by gdou111
分析化学课后习题及解答ppt (1/287) rgb0906 2009-03-25 2010-03-25 16:18:12 by coolkerjun
[数据分析] 【求助】请帮新手分析一个XRD图谱,10金币酬谢 (0/143) liangux 2010-03-25 2010-03-25 12:29:18 by liangux
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