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    [热点] 26申博 ShenNann 2026-01-20 刚刚
    请教液相方面的问题,急,谢谢 10 (4/241) lcyzfk 2008-05-04 2008-05-18 20:25:49 by 031058sky
    求助氟乙烯标样 (1/27) biqingyuan 2008-05-18 2008-05-18 19:19:09 by aiyuanzh
    [其他分析] 求助关于<European Journal of Mass Spectrometry>的问题 (5/404) saphir 2008-05-17 2008-05-18 19:01:19 by saphir
    请教冷冻干燥高手! (4/461) proteinwang 2008-04-28 2008-05-18 18:50:47 by dahuang777
    【求助】请问什么是等电子系列? 5 (1/86) lanxianghy 2008-05-18 2008-05-18 18:21:05 by lizhiyuan
    请教:液项色谱柱的保护问题 (2/98) dengwq1973 2008-05-18 2008-05-18 17:21:07 by 419649551
    做气相-质谱样品分析时,一般重复几次? (5/519) liangqian533 2008-05-17 2008-05-18 16:24:02 by jql1314
    求助:杂多酸可以用硅胶填料的C18柱分离吗? 2 (3/230) 君一 2008-05-07 2008-05-18 15:27:33 by evilzhou
    《色谱》杂志退稿,按审稿意见修改后还能再投《色谱》吗?    ( 1 2 ) (11/1348) tian5670 2008-05-09 2008-05-18 15:22:43 by evilzhou
    甲醇乙醇和水等溶剂有荧光强度吗? (4/729) hanbao 2008-05-08 2008-05-18 14:11:42 by il701
    有关FTIR的求助 1 (3/376) Ducount.Y 2008-05-17 2008-05-18 14:08:59 by il701
    求助[关于二维核磁共振的分析] (2/107) tsihu 2008-05-09 2008-05-18 06:24:38 by yuxiaolin
    最大吸收波长 (3/308) ntip 2008-05-16 2008-05-17 23:29:45 by dryfish
    [关贴]小爱进来,嘿嘿 (4/73) ramanlxh 2008-05-17 2008-05-17 22:46:01 by lovehappy2008
    GLC是哪种分析仪器简写 (6/951) lake48 2008-05-17 2008-05-17 20:59:49 by zhanglongwei
    请教:BAL-TEC国内哪里有代购(喷碳仪问题) 5 (0/40) laidi 2008-05-17 2008-05-17 20:58:04 by laidi
    请教:如何测定湿度对一个体系的影响 (0/28) wusuozhu 2008-05-17 2008-05-17 19:36:12 by wusuozhu
    请教急救:硫化氢中毒 (4/359) jjf4085 2008-05-17 2008-05-17 19:22:46 by jjf4085
    求助!关于气相色谱程序升温    ( 1 2 ) (14/1214) pcc2007 2008-05-15 2008-05-17 17:21:05 by 红麻雀
    求助:核磁谱图中dd峰的偶合常数J如何计算 (4/2526) dadayingtao 2008-05-16 2008-05-17 15:50:09 by chenxa1981
    求助:标准品保留时间的问题 10 (3/358) hang2liang4 2008-05-15 2008-05-17 10:56:03 by leiopixie
    求助:关于2D MS 8 (3/184) chemin 2008-05-13 2008-05-17 10:38:46 by leiopixie
    求助:色谱进样前脱除二氧化碳 (2/88) 学员e0EK47 2008-04-28 2008-05-17 10:14:30 by jinshanshi88
    请教一个溶解性问题 (7/380) jjf4085 2008-05-14 2008-05-17 08:07:50 by dnp
    [其他分析] 《求助》同位素分析测定C14以确定化合物的年代 2 (1/37) downhappy 2008-05-16 2008-05-17 00:26:56 by 郭芙蓉
    求助:请问哪家公司的氘代试剂便宜又质量好呀 (3/365) lilac_su 2008-05-07 2008-05-17 00:05:24 by superwq
    请问: HCl_AlCl3混合液中各组分含量测定的设计方案 (1/41) dujuan724 2008-05-16 2008-05-16 22:44:48 by dryfish
    【求助】如何分析紫外谱图 1 (3/512) zijian119 2008-05-16 2008-05-16 20:08:24 by wah235
    求贝农表! 2 (1/731) gundamqy 2008-05-16 2008-05-16 16:25:10 by kelg
    请教气相色谱能够检测NO2,N2O吗 (2/102) tianlf 2008-04-15 2008-05-16 16:09:12 by aiyuanzh
    求助ICP-MS原理的演示动画 (1/185) enjoyful 2008-05-14 2008-05-16 15:59:25 by kelg
    求助 分析SO2的停留时间 (5/292) lihong821130 2008-05-14 2008-05-16 13:53:59 by lihong821130
    使用离子色谱中的一个问题 (2/86) leoyy 2008-05-13 2008-05-16 13:02:35 by leoyy
    气相色谱仪软件的使用 (4/603) guo7fly 2008-05-16 2008-05-16 11:41:12 by guo7fly
    萘磺酸与萘磺酰氯液相分析方法 (5/394) blickater 2008-04-30 2008-05-16 11:07:39 by jinshanshi88
    那里可以查到化合物的偶极距和碱性?谢谢高人指点!!! 5 (0/47) zuopengdu 2008-05-16 2008-05-16 10:55:48 by zuopengdu
    关于复方中药用hplc的问题 (2/106) ying_786 2008-05-13 2008-05-16 10:55:25 by jinshanshi88
    请教一个关于中药指纹图谱相似度计算的问题! (4/592) meiny 2008-04-29 2008-05-16 10:47:55 by jinshanshi88
    求高手解决一个液相问题 1 (6/351) chi247 2008-05-13 2008-05-16 10:38:48 by jinshanshi88
    正丁醇 气相色谱 分析 (2/103) purplelover 2008-05-12 2008-05-16 09:26:02 by purplelover
    请教一个问题 (3/72) xssh806 2008-05-12 2008-05-16 09:18:45 by zhenghuawang
    求助:色谱不正常了 (6/341) long2170 2008-05-13 2008-05-16 09:05:24 by long2170
    求助:微波消解仪的牌子?以及技术要求? (4/482) forestbin 2008-05-09 2008-05-16 08:59:28 by zhenghuawang
    甲醇和二甲醚的出峰顺序 (3/751) guo7fly 2008-05-15 2008-05-16 08:55:41 by guo7fly
    倾家荡产求NIST 05安装软件    ( 1 2 ) (10/772) jeffreynancy 2008-05-14 2008-05-15 21:53:34 by yuzhan
    [其他分析] 有机试剂中溶解氧含量的在线测试仪 (0/102) miki-小黄 2008-05-15 2008-05-15 21:28:39 by miki-小黄
    [其他分析] 因子分析法适合分析什么样的问题呢? (2/1953) 淡紫色 2008-05-10 2008-05-15 21:10:03 by 淡紫色
    求助!色谱柱问题!    ( 1 2 ) (13/544) pcc2007 2008-05-12 2008-05-15 19:24:21 by feirenlei
    求助 HLB值的测定 (3/527) leena2 2008-05-15 2008-05-15 19:23:59 by yangyuheng
    求助:长链脂肪酸的电离常数 3 (1/108) yany14101 2008-05-14 2008-05-15 17:22:10 by yany14101
    用高效液相色谱仪改装的多维液相色谱系统 (0/161) xiezhenrong 2008-05-15 2008-05-15 15:04:31 by xiezhenrong
    [其他分析] 求元素分析问题! (2/98) byzhang 2008-05-15 2008-05-15 14:59:34 by comeonhao
    关于色谱和质谱的真空泵加油 (4/447) coffee424907 2008-05-09 2008-05-15 10:59:20 by haohao2008
    关于柱温、汽化室温度和检测器温度 (1/196) zyw2008 2008-05-15 2008-05-15 10:46:53 by ymmgc2010
    20金求助:哈喹诺液相条件 20 (4/347) zhaocai进宝 2008-04-01 2008-05-15 09:37:23 by xuoway
    求教提取方面的问题! (2/71) zhulili0920 2008-05-14 2008-05-15 09:10:58 by zhulili0920
    50金币球连四硫酸钠含量的分析方法 50 (2/201) 无极刀 2008-04-03 2008-05-15 00:52:06 by taiji2002
    TCD检测器的响应值N2 (6/544) jinghong428 2008-05-08 2008-05-14 21:28:28 by ymnh
    请教一个分析植物分泌物的问题 最佳答案给5金币 一共给10个 4 (5/201) superclare 2008-05-13 2008-05-14 21:22:55 by jack2070
    求助:溴化碘溶液的配制? (2/344) zhentian1983 2008-05-10 2008-05-14 19:34:25 by mao816816
    请教高手红外分析 (1/71) yanzhiping 2008-05-14 2008-05-14 19:14:29 by alumnium
    求助红外的问题! (3/184) cz317www 2008-05-14 2008-05-14 19:01:17 by alumnium
    求助:30%过氧化氢的物质的量浓度 (3/1428) 清水沉舟 2008-05-14 2008-05-14 18:34:28 by dnp
    当量 (3/250) yuwenqin10 2008-05-11 2008-05-14 15:25:44 by yuwenqin10
    急!求助如何配制0.014M的磷酸盐缓冲液(pH8.2) (2/84) xsku21 2008-05-13 2008-05-14 14:29:57 by xsku21
    布鲁克公司这么多,是同家总公司的分公司吗? (0/53) luke20070521 2008-05-14 2008-05-14 12:49:42 by luke20070521
    求助:做红外液体样品用的KBr窗片粘上海绵了,还能用吗?用什么溶剂清洗? (2/125) yxl1218 2008-05-14 2008-05-14 12:22:14 by alumnium
    (求助)那位大侠有NIST 05的安装碟啊?    ( 1 2 3 4 ) (31/1457) fishricejs 2008-05-08 2008-05-14 10:56:00 by jeffreynancy
    [其他分析] 【求助】咪唑1H-NMR问题 (7/632) wbsff 2008-05-10 2008-05-14 09:49:01 by wbsff
    不好意思,是1,3,5-三叔丁基苯,急需2mg,测手性柱死时间用 5 (0/72) JJEELLYY 2008-05-14 2008-05-14 09:37:32 by JJEELLYY
    【求助】关于银盐法测定砷的实验重复性的困惑 (3/166) bloodroses 2008-05-13 2008-05-14 09:26:59 by bloodroses
    [求助] 谁用薄层板做过分离啊 (4/327) liuruijiexmc 2008-05-13 2008-05-14 09:05:58 by liuruijiexmc
    求助:气相色谱基线不稳怎么回事 (7/670) 化学041 2008-05-13 2008-05-14 08:53:54 by jenior
    气相色谱基线抖动 (7/517) sandral 2008-04-26 2008-05-14 08:42:54 by sandral
    急切求救!!!!购买仪器过程中商务谈判的技巧 (3/284) yanjunzhu999 2008-04-29 2008-05-14 08:37:40 by prime2004
    [其他分析] 求助:AFM粉末样品怎么制样 (1/125) janehuang 2008-04-28 2008-05-14 06:52:36 by kingwin625
    求助:酞菁的UV (0/54) jlsdyac 2008-05-13 2008-05-13 21:27:18 by jlsdyac
    请教Ce(SO4)2溶解,在线等 (3/226) virtuer 2008-05-13 2008-05-13 20:52:05 by virtuer
    求助定性分析方法 5 (1/96) npj1983 2008-05-13 2008-05-13 20:06:49 by jixf_1114
    气相色谱的问题 (3/417) lsy8036 2008-05-13 2008-05-13 19:31:56 by 419649551
    怎么鉴别水溶液里还有没有残余的聚丙烯酸钠? (0/54) manman138 2008-05-13 2008-05-13 19:00:24 by manman138
    【求助】 乙酸乙酯当量 (0/43) yuwenqin10 2008-05-13 2008-05-13 17:17:31 by yuwenqin10
    求助 2 (2/58) chenxueqing168 2008-05-13 2008-05-13 15:09:42 by chenxueqing168
    请教连接管连接问题 (1/49) topor333 2008-05-13 2008-05-13 14:45:16 by we-july
    色谱检测器的种类 (4/316) mj2008 2008-05-12 2008-05-13 14:41:41 by we-july
    请教;富马酸单甲脂的检测 (1/48) hjx990 2008-05-13 2008-05-13 14:16:05 by wang0996
    盐酸化验的方法 (1/70) lin5460 2008-05-12 2008-05-13 14:10:05 by wang0996
    检测烟 (0/30) wangyuebo 2008-05-13 2008-05-13 11:38:16 by wangyuebo
    求助:一个GC分析问题    ( 1 2 ) (14/588) f2f2fr 2008-05-10 2008-05-13 10:31:32 by 坐球车
    哪位大侠做过紫外的切线 (0/56) xiaoyuanli 2008-05-13 2008-05-13 10:29:12 by xiaoyuanli
    虫友们给推荐几本仪器分析比较好的书吧 (5/545) liuhongmei81 2008-05-12 2008-05-13 10:17:46 by htliu_hust
    资源 [ 查看全部 ] 作者 最后发表
    近红外分析技术.ppt (5/536) coocoxjf 2007-10-16 2008-05-17 15:55:42 by chzhwxy
    [其他分析] 热分析介绍 (1/156) sleeper83 2008-05-16 2008-05-16 14:30:32 by yensh
    [其他分析] 正交实验助手II专业版 (11/729) laidewanle 2007-12-03 2008-05-16 11:03:45 by xuexin897
    Capillary Electrophoresis for Food Analysis (11/610) lihai0910 2008-04-18 2008-05-16 06:30:52 by wuyq6502
    【分享】安捷伦液相1100内部资料操作指南【搜索无重复】 (3/411) qqcor 2008-05-14 2008-05-15 08:26:50 by haohao2008
    倾情奉献! (2/84) songzhanbo 2008-05-12 2008-05-14 16:50:38 by haohao2008
    [色谱质谱] 自己做的气相色谱PPt讲义,希望对您有所帮助!    ( 1 2 ) (93/5894) brightness22 2007-05-18 2008-05-14 14:40:34 by sdytzck8
    推荐:气相色谱使用注意事项 (10/765) zhangyaner1983 2008-04-15 2008-05-13 21:47:39 by ybq103
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