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    [热点] 有没有人能给点建议 深蓝的天空 2026-01-16 刚刚
    [色谱质谱] 【求助】岛津工作站建立化学向导表时(做校正)手动RF的问题 (0/102) lhg83121 2009-07-04 2009-07-04 20:15:48 by lhg83121
    [色谱质谱] 【求助】气相色谱载气流动问题? (9/356) zywtstc 2009-07-04 2009-07-04 20:13:31 by hehutianshi
    【求助】国标测定聚磷酸铵在磷酸中溶解度的方法? (评阅+1) (0/99) HACKIE小强 2009-07-04 2009-07-04 20:03:54 by HACKIE小强
    【求助】金属离子与酒石酸的络合问题。 (评阅-2) (2/522) tanlei2008 2009-07-04 2009-07-04 17:31:50 by tanlei2008
    【求助】已解决,请斑竹删除! (4/156) jmt324 2009-06-23 2009-07-04 14:38:43 by jmt324
    [色谱质谱] 【求助】求助HPLC仪器操作及常见故障排除 1 (4/296) abc021722 2009-07-02 2009-07-04 13:53:52 by abc021722
    [色谱质谱] 【交流】各位,有做氨基甲酸酯诸侯衍生的吗? (0/66) feiyu61 2009-07-04 2009-07-04 08:44:51 by feiyu61
    【求助】FTIR的掠角全反射附件使用偏振光的问题 4 (4/490) wmdsjhjc 2009-07-02 2009-07-04 08:38:01 by wmdsjhjc
    【求助】测定水分含量 (9/493) cloudsea163 2009-07-03 2009-07-03 22:17:59 by ly2199
    【求助】乳液粒径测试时,折射率怎么确定 (3/1314) 雨路 2009-07-03 2009-07-03 21:47:36 by MCWANDE
    请问如何在曲面上贴电阻应变片 (3/613) martensite 2009-01-07 2009-07-03 21:12:13 by coco365
    [色谱质谱] 【求助】请教激光散射检测器的问题 (4/193) lhg83121 2009-07-03 2009-07-03 18:53:21 by lhg83121
    [色谱质谱] 【讨论】用马弗炉400℃高温烘烤处理气相色谱的溶剂解析瓶,行么? (9/498) 铁甲骑兵 2009-07-03 2009-07-03 17:52:41 by happy169
    [色谱质谱] 【讨论】DEHP的LC-MS-MS分析 困惑很久了 (1/154) 小愚5689 2009-07-03 2009-07-03 17:17:05 by 夜雨未央
    [色谱质谱] 【求助】丙二酸环(亚)异丙酯中丙二酸含量的测定? (0/131) luomuwuhen 2009-07-03 2009-07-03 17:12:13 by luomuwuhen
    [色谱质谱] 【求助】羧酸的液相出峰问题 (5/467) bingice 2009-07-02 2009-07-03 16:18:15 by swt1898
    [色谱质谱] 【求助】二甲醚在色谱FID上的相对质量校正因子是多少? 3 (0/171) lityut 2009-07-03 2009-07-03 16:02:45 by lityut
    [数据分析] 【交流】化学计量学-光谱法中线性范围如何确定 (0/163) lyt2008 2009-07-03 2009-07-03 15:39:54 by lyt2008
    【求助】萃取中分成了三层    ( 1 2 ) (17/989) 107278161713 2009-06-13 2009-07-03 15:26:20 by zhoushiyu
    [色谱质谱] 【求助】液相波长问题? (9/576) luomuwuhen 2009-07-02 2009-07-03 15:17:52 by zhoushiyu
    [色谱质谱] 【求助】多元醇分析问题 (5/307) lwh2839 2009-07-03 2009-07-03 15:11:09 by lxlwlc
    【求助】塞来昔布celecoxib的成品分析方法 (1/219) wangjun8760 2009-07-03 2009-07-03 14:06:21 by wangjun8760
    [其他分析] 【求助】DSC谱图中一个奇怪的放热峰 (1/146) liumang7290 2009-07-02 2009-07-03 12:29:49 by liumang7290
    [色谱质谱] 【求助】求助--岛津2014 5 (3/179) 沙建亭 2009-07-02 2009-07-03 11:58:19 by xxcl1999
    [色谱质谱] 【求助】请教大家一个液相色谱问题 (9/473) sunnwenn 2009-07-02 2009-07-03 11:21:50 by sunnwenn
    求助完结-【求助】PMMA聚合物中正丁基硫醇的检测方法 16 (0/74) hawkhero 2009-07-03 2009-07-03 10:13:18 by hawkhero
    [色谱质谱] 【求助】有待高人指点一化合物棘手的分析方法 (6/265) waalsyuan 2009-07-02 2009-07-03 09:36:24 by 铁甲骑兵
    【求助】求问罗丹明 b的发射光谱的相关波长 (2/194) Kilor 2009-06-12 2009-07-03 09:29:39 by Kilor
    【求助】请问IR和HNMR在有杂质时哪个更灵敏? (6/324) naduf 2009-06-30 2009-07-03 08:22:26 by lijing_055
    【求助】快速测定水分得方法 (2/125) huangyan_5566 2009-07-02 2009-07-03 08:13:45 by naren4545
    [关贴]【求助】急求帮忙分析此红外谱图? (1/94) lyg0624 2009-07-03 2009-07-03 07:31:57 by oldeagle
    [色谱质谱] 【求助】求助分离高手 (4/199) w1288h 2009-07-02 2009-07-02 22:37:18 by uliya809
    [色谱质谱] 【求助】三叔丁膦基膦的分析检测方法 (评阅+1) (4/264) yzqyzq110 2009-06-27 2009-07-02 21:52:42 by yzqyzq110
    【求助】分析方法 (1/94) yzqyzq110 2009-07-02 2009-07-02 21:50:48 by yzqyzq110
    标准分析方法和分析方法标准化 (1/242) sdmxz 2009-03-13 2009-07-02 21:18:48 by wolf_1220
    [色谱质谱] [关贴]【求助】色谱分析求助 (1/66) nyxandy 2009-07-02 2009-07-02 20:50:38 by nyxandy
    [数据分析] 1 2 (0/49) ZHL0627 2009-07-02 2009-07-02 19:44:03 by ZHL0627
    【求助】酰亚胺XPS (0/49) whw818 2009-07-02 2009-07-02 19:21:10 by whw818
    [色谱质谱] 【求助】HPLC倒峰怎么办    ( 1 2 ) (14/929) wangjun8760 2009-07-01 2009-07-02 18:46:37 by 深蓝2895
    【求助】高手来:我的色素层析 (0/66) acesben 2009-07-02 2009-07-02 18:35:26 by acesben
    [色谱质谱] 【求助】求助,说明这个峰是盐酸的峰,用质谱或者红外光谱吗? (2/117) jingcong198203 2009-07-02 2009-07-02 17:19:05 by jingcong198203
    [色谱质谱] 【交流】MS的精密度差是怎么回事? (5/247) disil 2009-06-23 2009-07-02 16:52:13 by 京京南
    [求助]植酸测定的问题求助 (1/95) wxstongxue6161 2009-03-12 2009-07-02 15:56:58 by zhbhhero
    【求助】Zn(OH)4 2- 溶液的配法 (0/54) 皮皮鲁西西 2009-07-02 2009-07-02 15:49:38 by 皮皮鲁西西
    [色谱质谱] 【求助】液相时柠檬酸,丙酮酸怎么分不开啊? (5/309) jianming9877 2009-06-25 2009-07-02 15:48:55 by dalansong
    [色谱质谱] 【求助】哪个厂家的高效液相色谱好一点?    ( 1 2 3 ) (21/1776) yxy8451 2009-06-30 2009-07-02 15:45:26 by simmonlee
    [色谱质谱] 【讨论】HPLC流动相的问题 (9/715) chongzi8107 2009-07-01 2009-07-02 15:42:15 by simmonlee
    [色谱质谱] 【专题】气相分析色谱有时出峰老是扁平状的,怎么回事?请教啊    ( 1 2 ) (13/706) dongyan3646 2009-06-30 2009-07-02 15:30:49 by simmonlee
    【求助】农民化学家炼金遇无赖 (5/305) wangyan344 2009-07-02 2009-07-02 15:05:36 by yunjun3
    【求助】分析不同价态 银离子的 含量?大量金币    ( 1 2 ) (16/1021) moluyingxi 2009-06-26 2009-07-02 14:29:18 by moluyingxi
    [关贴]【求助】紫外钨灯和氘灯能量不足是什么原因?怎么办?    ( 1 2 ) (15/1714) colylong 2009-06-26 2009-07-02 14:04:39 by CE-CL
    [其他分析] 【求助】液体标准品配制标准储备液 (3/430) 小愚5689 2009-07-02 2009-07-02 13:15:35 by 红明
    【讨论】熟悉紫外光谱仪的请进 3 (6/555) 穆紫玲 2009-06-29 2009-07-02 11:21:00 by singlesun
    [色谱质谱] 【求助】对甲苯磺酰氯的分析方法 (4/527) sunny0221 2009-07-01 2009-07-02 10:08:22 by sunny0221
    [色谱质谱] 【求助】液相梯度空白峰 (7/394) jd781124 2009-07-01 2009-07-02 10:08:06 by naren4545
    [关贴]【求助】Flow Injection Analysis, 2nd Edition (0/36) yongpeng831111 2009-07-02 2009-07-02 10:05:16 by yongpeng831111
    【求助】xps光电子能谱 (5/384) shisen 2009-06-05 2009-07-02 09:55:00 by sem1233
    [数据分析] 【求助】求助:EDS分析薄膜组分 5 (0/104) coraltang 2009-07-02 2009-07-02 09:49:50 by coraltang
    【求助】氯化氢的有机溶剂中HCl 的含量的测定 (7/361) melly1125 2009-07-01 2009-07-02 09:31:53 by wandrea
    【交流】有关投稿方面的问题 (0/51) gnijgnep 2009-07-02 2009-07-02 09:16:32 by gnijgnep
    【求助】3,4,5-三甲氧基苯甲酰氯检测方法? (0/84) wuyapeng 2009-07-02 2009-07-02 07:38:49 by wuyapeng
    [色谱质谱] 【求助】Normal alkane RI是啥意思?? (1/864) pxq2336 2009-07-01 2009-07-01 23:34:26 by xxcl1999
    [关贴]【求助】请问三乙烯二胺红外光谱图? (0/83) lyg0624 2009-07-01 2009-07-01 23:26:43 by lyg0624
    [色谱质谱] 【求助】怎么样用气相色谱仪来定量分析三苯基氧磷,各位大虾,急 (1/141) dongyan3646 2009-06-30 2009-07-01 23:12:26 by 深蓝2895
    【求助】折射率问题 26 (1/231) fengl628 2009-07-01 2009-07-01 23:04:37 by MCWANDE
    [色谱质谱] 【交流】马拉硫磷液相分析方法交流 (4/356) 蓝色火焰 2009-06-29 2009-07-01 22:49:08 by evilzhou
    【求助】溶液中的钙离子做火焰原子吸收时,在溶液中加入氧化锗可以扣除背景钙的干扰。 (2/160) zhang_222 2009-06-23 2009-07-01 21:58:13 by hhui
    [色谱质谱] 【求助】液相基线漂移 (4/428) zhoushiyu 2009-07-01 2009-07-01 20:43:07 by zhoushiyu
    [色谱质谱] 【求助】什么柱子(手性)可以检测磺基苯乙酸二钠盐 (2/83) chongyinv 2009-06-30 2009-07-01 20:32:43 by chongyinv
    [色谱质谱] 【求助】关于液相色谱仪过滤头清洗的问题    ( 1 2 ) 3 (10/1245) LV2993 2009-06-22 2009-07-01 20:26:43 by TMEDA
    【求助】怎样分析未知成分硅烷的元素种类及含量 10 (2/89) 气旋6号 2009-07-01 2009-07-01 20:23:46 by 气旋6号
    【求助】循环伏安曲线 6 (0/96) zhangxin66 2009-07-01 2009-07-01 20:21:08 by zhangxin66
    [色谱质谱] 【求助】亚磷酸二甲酯的分析方法 5 (1/93) terryeight 2009-06-28 2009-07-01 19:37:19 by terryeight
    【求助】邻苯二甲酸氢钾的特征吸收是多少呢 (0/87) kzdylr_6 2009-07-01 2009-07-01 17:41:41 by kzdylr_6
    【求助】请教高手,液相分子检测方面的 (0/76) way910 2009-07-01 2009-07-01 17:29:03 by way910
    【交流】求助者能否把最后解决办法公布一下呢? (评阅+2) (1/56) lhy593 2009-07-01 2009-07-01 16:36:24 by shymzs1984
    [色谱质谱] 【求助】谁有6890的填充柱口的气相 2 (2/87) wxyhth001 2009-06-30 2009-07-01 15:02:39 by wxyhth001
    [色谱质谱] 【求助】压力沸点换算 (2/119) 小毛虫8358 2009-06-30 2009-07-01 14:50:23 by xxcl1999
    [其他分析] 谁知道手性拆分、手性分离方面的帮帮我啊!~    ( 1 2 ) (11/753) syshmily0508 2008-10-28 2009-07-01 14:29:37 by xxcl1999
    [色谱质谱] 【求助】LC分析残余聚乙二醇 9 (2/77) chdchd1985 2009-07-01 2009-07-01 13:17:27 by chdchd1985
    【求助】关于硼元素的定量分析 (3/336) min86xu 2009-06-30 2009-07-01 11:09:39 by min86xu
    [色谱质谱] [关贴]【求助】请求色谱方面的高手帮助 (2/111) lina2005 2009-06-30 2009-07-01 10:05:18 by yensh
    【求助】有学农药方面的牛人,帮忙把这段文字译成英文吗? (5/275) surferl 2009-06-27 2009-07-01 09:42:45 by surferl
    [其他分析] 【求助】关于动态热机械分析仪 (0/94) fzren1978 2009-07-01 2009-07-01 09:35:35 by fzren1978
    [关贴]【求助】分析解疑-详细写明文献前处理和测定过程 (1/78) lina2005 2009-06-30 2009-07-01 09:02:35 by lina2005
    [色谱质谱] 【求助】纯度测定 (8/469) 20goodluck20 2009-06-26 2009-07-01 08:14:22 by wingcat
    【求助】测砷的仪器 (4/350) xuyanyang 2009-06-29 2009-06-30 21:48:01 by evilzhou
    [色谱质谱] 【求助】求助关于agilent的维护和定量问题 8 (2/94) wangmeimei2118 2009-06-30 2009-06-30 20:53:28 by caixq
    [色谱质谱] 【求助】浊点萃取 (6/430) jianglf 2009-06-19 2009-06-30 20:43:00 by caixq
    【讨论】二氯甲烷和三氯甲烷的极性 (2/952) prince_n 2009-06-30 2009-06-30 20:21:52 by caixq
    [色谱质谱] 【讨论】有关色谱流动相PH的选择问题 (7/610) 王丽84 2009-06-18 2009-06-30 20:20:38 by caixq
    [其他分析] 【求助】大鼠灌胃,求药物的最佳溶媒! (5/689) zhaolxiao 2009-06-29 2009-06-30 20:15:57 by yjywei
    【求助】如何做溶解性实验? (5/915) zihailuo 2009-06-26 2009-06-30 20:12:33 by yjywei
    [色谱质谱] 【求助】审稿人说"本方法抗干扰能力如何?"???? (3/226) ustc2000 2009-06-27 2009-06-30 19:57:13 by yjywei
    【讨论】广角x射线散射和XRD有何区别? (0/111) ivancen 2009-06-30 2009-06-30 19:54:49 by ivancen
    [其他分析] 【求助】求接触角测量仪相关的中文说明 10 (0/139) lovesci 2009-06-30 2009-06-30 19:54:20 by lovesci
    [色谱质谱] 【求助】乙腈的紫外吸收波长问题    ( 1 2 ) (16/6326) chongzi8107 2009-06-23 2009-06-30 19:10:15 by TMEDA
    [色谱质谱] 【求助】质谱分析求助 1 (7/551) temple 2009-06-27 2009-06-30 18:49:53 by temple
    资源 [ 查看全部 ] 作者 最后发表
    Lange's Handbook of Chemistry(兰氏化学手册), 70th Anniversary; 16th Edition (48/2513) young1984 2008-07-11 2009-07-03 19:26:49 by jiaoyin1111
    【资源】化验员必读 徐昌华 (10/572) yrd78 2009-06-29 2009-07-02 20:34:54 by tanlei2008
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