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    [热点] 博士推荐 花儿笑? 2026-02-27 刚刚
    Help-高效液相 (5/410) qiuer756 2008-10-22 2008-11-07 11:28:57 by qiuer756
    【请教】在有机溶剂中如何调节和测量PH值 (4/937) wangzhijia 2008-10-29 2008-11-07 11:10:17 by dqmcq
    请教各位搞分析的同仁 (0/44) qiurank 2008-11-07 2008-11-07 11:00:21 by qiurank
    银胶中加入酸会产生什么变化?高手指教!谢谢 (0/43) LDF7528 2008-11-07 2008-11-07 10:54:36 by LDF7528
    求助:三胺在高温下变不变色的实验条件 (1/45) HYLQG 2008-11-06 2008-11-07 10:38:46 by HYLQG
    [其他分析] 求助 水为何有磁性号 5 (0/43) lantian8265 2008-11-07 2008-11-07 10:12:58 by lantian8265
    求助:该HPLC图可以定量分析吗??? (评阅-1) (6/526) 孙贵芳 2008-10-24 2008-11-07 10:09:02 by liuhuiqun
    帮我翻译一下吧 30 (1/81) golkey 2008-11-03 2008-11-07 09:46:27 by bronzezt
    液相色谱请教 (2/128) yanghai1001 2008-11-06 2008-11-07 09:30:49 by alex_goom
    山核桃中可溶性糖含量 (0/67) zhongdonglian 2008-11-07 2008-11-07 08:12:03 by zhongdonglian
    中山大学药学院波谱分析课件(非常经典)(已搜索,无从复) (2/377) chzhbin 2008-11-04 2008-11-07 08:10:30 by feijian
    液相色谱中的分离问题 (6/454) juanjuan78 2008-11-06 2008-11-06 22:14:01 by yjc8183
    [求助]氢氧化钙来滴定氟 (0/62) hanshihhh 2008-11-06 2008-11-06 20:26:57 by hanshihhh
    分析方法性能 (2/143) hongyinghhyy 2008-11-06 2008-11-06 20:21:40 by zhaoyongqiang
    请问下波谱硕士毕业的情况! (6/367) thomsonwang 2008-11-03 2008-11-06 20:20:37 by zhaoyongqiang
    关于HPLC出峰的问题 (7/517) 化学专业 2008-11-01 2008-11-06 19:25:55 by fengzi2260
    求助 (评阅-2) (1/71) 梅倚清风 2008-11-06 2008-11-06 18:56:31 by lchn18
    谁做过实验室的预算啊,请教一下! (2/100) zjandzq 2008-11-06 2008-11-06 18:46:37 by kkroy
    气相色谱分析    ( 1 2 ) (10/602) mmeiying1023 2008-11-04 2008-11-06 18:12:59 by mmeiying1023
    请教一个问题,关于HPLC    ( 1 2 ) (11/810) cloudwindy 2008-11-03 2008-11-06 18:11:08 by raining8768
    [关贴]求助各位大侠络合滴定的一道题,万分感激! (6/261) sswxxd 2008-11-02 2008-11-06 18:01:16 by sswxxd
    求助:联萘酚的液相分离条件 5 (3/178) 面包树 2008-11-05 2008-11-06 16:22:50 by jjing1983
    奎宁和硫酸奎宁作为荧光量子效率的基准物有区别吗? 3 (0/2432) huangda 2008-11-06 2008-11-06 16:18:52 by huangda
    [求助] 归一法在液相中的定量准确度有多少啊? (5/412) 锦瑟love 2008-11-04 2008-11-06 15:38:18 by jinshanshi88
    [关贴]你知道气体各组分的浓度测量方法都有哪些吗 (3/57) scope 2008-11-03 2008-11-06 15:34:59 by yh02lhw
    【有奖交流】氨基苯甲醚中间控制分析规程 (+1) (3/336) huziguo 2008-11-06 2008-11-06 15:23:56 by huziguo
    [求助] 液相同一个样相同条件不是一天做的样怎么差那么多? (6/300) 锦瑟love 2008-11-03 2008-11-06 13:07:00 by shuzi1267
    腐蚀玻璃 (4/510) 灵魔 2008-11-05 2008-11-06 13:06:29 by alex_goom
    [关贴]求助荧光分析法与吸收光谱法哪个灵敏度更高    ( 1 2 ) (金币≥1)(19/306) wangjunying 2008-10-25 2008-11-06 12:07:25 by wangjunying
    请高手帮忙分析红外峰归属——咪唑 (1/108) 2008-11-05 2008-11-06 11:52:01 by
    北京哪里可以做多次反射ATR红外? (0/36) yiyayi 2008-11-06 2008-11-06 10:50:06 by yiyayi
    荧光值不稳定是怎么回事啊? 2 (1/122) zhangyan9786 2008-11-06 2008-11-06 10:29:20 by zhangyan9786
    【求助】如何用GC分离N2 O2 H2 CO,请推荐色谱柱! (3/233) tsqlin 2008-11-06 2008-11-06 10:16:23 by tsqlin
    请教告分析的同志们理论上的问题 (4/185) wlsky 2008-10-08 2008-11-06 09:29:26 by uliya809
    高温、高压色谱进样问题 (1/78) soar2006 2008-11-05 2008-11-06 09:21:56 by zw0115
    求助有关各种化学容积极性大小的书或知识 (2/103) liuming2007 2008-11-02 2008-11-06 09:00:08 by conglin236
    如何除去甘油中的水 (3/568) wj677 2008-11-02 2008-11-06 08:35:34 by platto
    求《仪器分析》(武汉大学化学系编)的课件,电子版复习资料 (2/377) hanxing147 2008-08-20 2008-11-05 23:44:19 by 向日葵1
    溴价~ (1/67) sysdsy 2008-11-05 2008-11-05 22:44:20 by redfoxwenfan
    硫磺的标准红外图谱是什么样的? (3/657) 刑警的幸福生活 2008-11-03 2008-11-05 20:04:37 by 刑警的幸福生活
    请教:测试光学性能 (0/70) 金龙鱼 2008-11-05 2008-11-05 19:45:12 by 金龙鱼
    关于紫外可见分光光度计的透射比问题 2 (1/217) wnanfeng 2008-11-05 2008-11-05 19:01:23 by lchn18
    Dowex 1X2-400 的功能 (0/95) staying 2008-11-05 2008-11-05 17:44:13 by staying
    请问XDJM (0/40) gl0799 2008-11-05 2008-11-05 15:39:50 by gl0799
    ODS-3柱能否分离酸性物质 10 (2/105) xuhongxia1980 2008-10-31 2008-11-05 15:27:22 by xuhongxia1980
    【分享】还求助么之三,危险化学品档案库。谨以此贴提醒虫友们,实验中注意保护身体 (3/297) kong0908 2008-10-08 2008-11-05 15:01:24 by daiyaojys
    是高手的进来看看 (3/186) 都市飓风 2008-10-18 2008-11-05 14:58:38 by 12一路向北12
    [其他分析] EDTA-2Na (1/837) fanli2888 2008-10-16 2008-11-05 14:40:46 by daiyaojys
    色谱怎样积分? (5/399) hehutianshi 2008-10-16 2008-11-05 14:38:47 by daiyaojys
    中药注射液 (0/55) daiyaojys 2008-11-05 2008-11-05 14:33:09 by daiyaojys
    请问利用指纹图谱找出某种有生物效应的化合物的一般步骤 (2/71) vanilla2334 2008-10-22 2008-11-05 14:29:45 by daiyaojys
    标准溶液的配制 (6/827) 风雨无阻5582 2008-10-18 2008-11-05 14:10:19 by daiyaojys
    甲醇中水的含量如何检测 (5/459) cp92006 2008-11-05 2008-11-05 13:27:48 by zw0115
    [关贴][求助] 同样的色谱条件怎么不出峰了??急 (7/350) jessicaxie 2008-11-03 2008-11-05 12:38:04 by uliya809
    系列标准溶液的配制 (7/591) 龙行天下8388 2008-11-05 2008-11-05 11:46:43 by 真的可以吗
    [关贴]牛虫们,硅胶在核磁中的化学位移是多少? (5/1445) Raywang7938 2008-09-05 2008-11-05 11:18:27 by hanyf
    400Hz的H谱做P谱是多少HZ?(按P谱算) (1/105) drgong2026 2008-10-23 2008-11-05 11:10:03 by hanyf
    这个核磁样该怎么弄呢? 3 (1/92) sxllgaoli898 2008-10-24 2008-11-05 10:54:56 by hanyf
    用N, N-亚甲基双丙烯酰胺做交联剂合成印迹聚合物硬度不好? (2/112) songyanling1983 2008-10-31 2008-11-05 10:45:25 by Bobo1983
    请问色谱柱的评价方法 (4/449) jjing1983 2008-11-03 2008-11-05 10:13:52 by jjing1983
    探讨一下旋光检测器 (2/97) xiangshu 2008-11-03 2008-11-05 09:30:14 by xiangshu
    (求助)正相hplc的流动相的使用    ( 1 2 ) (10/1403) jinsonbiao 2008-10-23 2008-11-05 09:13:21 by jjing1983
    [关贴]请问大家乙腈中毒的问题 (8/1975) kooky 2008-11-03 2008-11-05 09:07:55 by kooky
    蒲公英中的提取物 10 (0/53) xsy2124446 2008-11-05 2008-11-05 09:05:54 by xsy2124446
    关于核磁共振数据 (6/370) jacky1092 2008-10-24 2008-11-05 08:54:04 by mikekorea
    点板 入门问题 (3/506) yanmei_mei 2008-11-04 2008-11-05 00:32:33 by chenjiajiang198
    急求助:关于药物"结构确证"的中文期刊杂志有哪些? (0/45) dongjizhe 2008-11-04 2008-11-04 23:59:49 by dongjizhe
    检测三聚氰氨时前处理时氨化甲醇怎么吹不干啊?    ( 1 2 ) (12/1786) huanhuan19 2008-10-22 2008-11-04 23:50:53 by sitjiajunyi
    测定2-萘酚用 紫外分管光度计 为啥得负值? (3/288) fxc123 2008-11-03 2008-11-04 21:59:16 by opq691
    钛含量的测定 5 (5/473) haoliang 2008-11-03 2008-11-04 21:51:18 by haoliang
    [其他分析] 求助:能谱图的横纵坐标的意义? (2/2857) 严寒 2008-10-15 2008-11-04 21:49:40 by yangkewin
    [其他分析] 求助:煤热解得到的半焦中有机硫的直接测定方法 5 (0/68) quxuan123838 2008-11-04 2008-11-04 21:34:15 by quxuan123838
    有做荧光素的同仁没 5 (1/91) renxiang821 2008-11-04 2008-11-04 21:15:19 by xiaohutushen3
    荧光问题 (2/124) zhangyan9786 2008-11-04 2008-11-04 21:11:27 by xiaohutushen3
    分析仪器询价,急救! 3 (0/99) beerglass385 2008-11-04 2008-11-04 20:32:43 by beerglass385
    活性碳相关材料 (3/220) smxyczz 2008-11-04 2008-11-04 20:14:47 by smxyczz
    [关贴]求助:S-O键 S-H键的红外吸收峰是多少? (3/489) chemgq 2008-11-04 2008-11-04 19:31:14 by chemgq
    [其他分析] 烟气分析仪 (6/382) ymnh 2008-09-01 2008-11-04 18:33:43 by yujianxtu
    请教:高材测试方面 (0/35) 金龙鱼 2008-11-04 2008-11-04 17:04:07 by 金龙鱼
    [求助]气相色谱仪活化问题 2 (4/467) zhuoli0412 2008-11-04 2008-11-04 16:42:30 by zw0115
    从蒲公英提取活性成分 (1/107) xsy2124446 2008-11-04 2008-11-04 15:38:04 by lankywang
    气相讲座 (0/118) michelle6015 2008-11-04 2008-11-04 13:40:54 by michelle6015
    [关贴]求助 点板 (9/1037) piao030 2008-09-02 2008-11-04 12:52:29 by zhf4539
    [求助]问点核磁共振谱解析的基本知识,请大家顺便给指点一下 10 (0/177) songdx 2008-11-04 2008-11-04 10:45:48 by songdx
    请教:why alkane ions are M/Z 57? (1/57) lyggd 2008-11-02 2008-11-04 10:10:21 by shuchang5070
    次氯酸钠含量的测定方法 (9/1618) 李小香 2008-10-30 2008-11-04 08:59:03 by 李小香
    做磷光要用硝酸铊,在安全上要注意什么 (3/249) 蜻蜓点水2007 2008-08-19 2008-11-04 08:02:42 by opq691
    【求助】那位高手知道乙醇钠的C的NMR位移 (0/65) coozel 2008-11-04 2008-11-04 00:36:44 by coozel
    多溴联苯醚命名问题 (0/100) brave2008 2008-11-04 2008-11-04 00:15:02 by brave2008
    四氢呋喃? (3/445) 小毛虫8358 2008-11-03 2008-11-04 00:10:21 by sitjiajunyi
    请教,气相色谱的检出限怎么测定! (4/904) michael1230 2008-10-29 2008-11-03 22:43:58 by lchn18
    求兰氏化学手册 (1/227) 天下为公5592 2008-11-03 2008-11-03 22:43:34 by kelg
    ISO 7692-1983 5 (0/38) haoliang 2008-11-03 2008-11-03 22:40:52 by haoliang
    【求助】nicolet 380 Diffuse reflectance infrared technology(DRIFT) 定量分析 (0/310) totalshirley 2008-11-03 2008-11-03 21:54:36 by totalshirley
    求助:色谱柱选择 (3/383) 哆啦A梦159 2008-11-01 2008-11-03 21:53:55 by lchn18
    求助:在纳氏试剂测定溶液中铵离子浓度的含量 (1/104) yanghai1001 2008-11-03 2008-11-03 21:18:40 by yanghai1001
    资源 [ 查看全部 ] 作者 最后发表
    岛津GC2010操作指南.rar【已搜无重复】 (7/1010) lewzman 2008-05-15 2008-11-05 12:26:28 by opq691
    有机光谱分析(英文版 2004年) (1/152) garywtj 2008-11-04 2008-11-05 11:39:02 by zhaomeng7211
    [其他分析] 开放仪器信息-热、电、磁物理性能测试系统-清华 (0/121) EEvann 2008-11-04 2008-11-04 16:55:27 by Toauto
    Ionic Liquids in Chemical Analysis (Analytical Chemistry) (3/320) bio-polymer 2008-11-01 2008-11-04 15:40:14 by anny67
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