24小时热门版块排行榜    

管理团队 (金币库 119796 充值 )

主管区长:
pzypdlfatewu小_包子
主管版主:
西湖醉鱼200782060suruiqin
实习版主:
wyy080214

杰出贡献者

存档说明

  • 提示:您目前浏览的是本版块存档区的帖子列表。点击这里进入本版块最新列表
  • 回帖排序 发表排序 刷新页面  |  交流  |  求助  |  资源精华区 作者 最后发表
    [热点] 26申博 ShenNann 2026-01-21 刚刚
    【求助】交流学习原子吸收那个论坛比较好啊? (4/335) nanchangxiaobi 2008-03-22 2008-03-27 13:01:09 by nanchangxiaobi
    请教铁还原抗氧化能力测定(FRAP)出现不溶物问题 (2/297) nnwhz 2008-03-27 2008-03-27 12:52:14 by nnwhz
    求助:铜离子浓度的分析方法 (1/87) huang55755 2008-03-27 2008-03-27 12:46:04 by nanchangxiaobi
    求阿司匹林标准拉曼图谱 (0/55) bmw0220sj 2008-03-27 2008-03-27 11:50:34 by bmw0220sj
    求助 硫化物分析 (3/297) lihong821130 2008-03-26 2008-03-27 11:38:42 by 铁甲骑兵
    请问:气相TCD面积外标法测定有机废气中苯系物的浓度 (1/75) jinghong428 2008-03-25 2008-03-27 11:35:47 by 铁甲骑兵
    [求助]752紫外分光光度计可以测无色液体的吸光度吗? (8/598) binglingxue 2008-03-25 2008-03-27 10:58:12 by prime2004
    [求助]红外原位分析吸附问题? (2/83) start528 2008-03-25 2008-03-27 10:18:18 by start528
    求助!PBS缓冲液的粘度以及折射率 5 (0/808) viviwei503 2008-03-27 2008-03-27 09:41:28 by viviwei503
    请教有关羟胺方面的问题 (0/54) xiaofang8248 2008-03-27 2008-03-27 09:12:05 by xiaofang8248
    求助:液相色谱紫外检测器分析时出现倒峰的问题! (3/713) stonescj 2008-03-21 2008-03-27 00:00:02 by lybio
    求购色谱柱 (评阅-2) (2/105) lihong821130 2008-03-26 2008-03-26 22:13:43 by gjw543229986
    [讨论]面对市场与规定指标,应怎样选择 (0/42) happybird2007 2008-03-26 2008-03-26 21:27:08 by happybird2007
    [求助]n[M]和[nM]的区别? (2/209) 大雁南飞 2008-03-26 2008-03-26 20:54:09 by 大雁南飞
    求助:帮忙分析一下铈的EPR谱图 (2/216) lli80 2008-03-26 2008-03-26 20:03:06 by lli80
    [求助]如何选择色谱柱 (2/144) kongt 2008-03-24 2008-03-26 19:55:37 by xqianghuang
    [其他分析] [求助]分光光度计测量糠醛,读数不稳定,什么原因? 5 (2/160) ste_row 2008-03-21 2008-03-26 19:45:56 by ste_row
    求助:请问哪里能买到几100微米直径的石英纤维 (2/60) ustc2000 2008-03-24 2008-03-26 19:18:02 by inbrussels
    请问乙酰丙酮铈及水合物是什么颜色? (2/74) c20070626j 2008-03-26 2008-03-26 19:16:48 by c20070626j
    [其他分析] XRD的问题 (评阅-2) (0/65) xiaoyuehua 2008-03-26 2008-03-26 18:56:24 by xiaoyuehua
    求助 光谱分析法 (2/118) 木子飞丰 2008-03-25 2008-03-26 18:41:49 by 36du
    求助水溶液中产生NO的方法 3 (4/253) sally208 2008-03-22 2008-03-26 18:16:04 by sally208
    求助:相似度 太低怎么办 (1/94) 温海燕 2008-03-26 2008-03-26 18:08:53 by dnp
    【求助】我的HPLC在不进样的情况下规律的岀峰。    ( 1 2 ) (14/759) chiluo 2008-03-22 2008-03-26 18:02:41 by luckymin
    求助!请大家帮忙分析一下出现这张色谱图现象的原因! (3/305) yanglilinvli 2008-03-26 2008-03-26 17:18:53 by yanglilinvli
    求助:35%的硝酸如何配制? (4/1099) cchang2010 2008-03-24 2008-03-26 16:49:05 by aiyuanzh
    [求助]这几种标称的丙酮有什么区别呀? (4/364) robustcon 2008-03-25 2008-03-26 15:09:57 by xihongshidan
    求助:熊果酸质谱响应 (1/67) snooze 2008-03-23 2008-03-26 14:56:11 by 吴晓鹏
    斑竹,朋友们给我出出点子!?分析一下…… (0/50) 学员iXNq3g 2008-03-26 2008-03-26 13:27:50 by 阿里巴巴zwl
    HPLC-ECD(液相色谱-电化学检测器) (评阅-2) (1/550) starmarry 2008-03-25 2008-03-26 12:41:01 by xxh_401
    【求助】sep-pak和spe c18柱有什么区别? (0/205) 哇蛤哈 2008-03-26 2008-03-26 11:49:21 by 哇蛤哈
    [其他分析] 请教一个scatchard问题 (2/89) 大雁南飞 2008-03-25 2008-03-26 10:48:33 by 大雁南飞
    求助【Principles of Instrumental Analysis】 (7/612) fffflower 2008-03-25 2008-03-26 10:13:15 by fffflower
    [其他分析] 求助:关于液质联用的资料 10 (0/117) hurbane 2008-03-26 2008-03-26 09:14:37 by hurbane
    求助气相色谱注射器购买 (5/249) ustc2000 2008-03-24 2008-03-26 09:11:29 by divine
    有南师的虫虫吗? (1/39) bjzhuxiaobo 2008-03-24 2008-03-26 09:08:41 by 小木虫800
    分光光度法和光谱法有什么区别?    ( 1 2 ) (12/1261) tangzhiping1218 2007-12-07 2008-03-25 20:25:21 by terb
    求助XRF标样 (3/161) 雪路苑 2007-12-07 2008-03-25 20:23:57 by ddy2005
    求助:不互溶的有机溶剂 18 (2/138) feng007cn 2008-03-25 2008-03-25 19:20:51 by nls2008
    乙炔的最佳气相色谱分析条件 (1/71) biqingyuan 2008-03-25 2008-03-25 19:20:03 by fdwllq
    求助气体分析方法! (3/147) fjxin2002 2008-03-25 2008-03-25 19:18:04 by xihongshidan
    请教气相色谱问题 (3/236) s601 2008-03-25 2008-03-25 18:18:31 by fdwllq
    请教分子离子同位素丰度比计算方法 (1/273) chinfchinf 2008-03-25 2008-03-25 18:16:39 by fdwllq
    【求助】如何购买研究用原料药 (5/483) TT1011 2008-03-23 2008-03-25 17:26:39 by TT1011
    [其他分析] [求助]急求核磁软件Delta V4.3.4,好心人帮个忙吧! (1/131) xumeifeng 2008-03-25 2008-03-25 16:55:10 by xumeifeng
    [其他分析] [求助]石英砂中铁的测定标准,标准号SJ3228.5-1989 (评阅-5) (0/59) l_yunfei927 2008-03-25 2008-03-25 16:46:26 by l_yunfei927
    硝酸钴(硝酸镧,硝酸锶)溶液浓度的滴定 (评阅-2) (0/167) sanbudeyu 2008-03-25 2008-03-25 16:35:00 by sanbudeyu
    [请教]空气发生器产气时出峰,影响检测,如何处理? (3/394) litao_08 2008-03-24 2008-03-25 16:32:36 by 铁甲骑兵
    [求助]氢气发生器故障 (1/77) litao_08 2008-03-24 2008-03-25 16:26:32 by 铁甲骑兵
    [求助]气相色谱响应信号弱? (4/402) toby_sheng 2008-03-20 2008-03-25 16:25:31 by 铁甲骑兵
    【求助】三氟甲氧基红外 (评阅-2) (0/88) tianzhaojun 2008-03-25 2008-03-25 15:38:49 by tianzhaojun
    求租紫外分光光度计 (2/77) binglingxue 2008-03-25 2008-03-25 14:49:54 by binglingxue
    柱层析时每个流份接多少合适? (3/643) qianlw511 2008-03-24 2008-03-25 14:17:05 by dxdx777
    叶绿素(荧光-成像)分析仪 (0/125) forestching 2008-03-25 2008-03-25 11:55:52 by forestching
    [其他分析] 【求助】农药全分析? (4/227) dmw-007 2008-03-23 2008-03-25 10:04:48 by chengyi
    [其他分析] [求助]如何分析苯酚被氧化后产物 (3/593) huangxiaolei 2008-03-24 2008-03-25 09:46:22 by huangxiaolei
    [求助]哪里有标准品卖,谢谢 (4/321) wang7285486 2008-03-25 2008-03-25 08:50:20 by xihongshidan
    [关贴]NMR确定相对构型    ( 1 2 ) (评阅+2) (18/519) npchem 2007-09-27 2008-03-25 08:42:05 by jiangyuxin2951
    求助 哪里可以分析天然气中硫化合物含量 (2/56) lihong821130 2008-03-24 2008-03-25 08:27:00 by lihong821130
    求助:如何定性鉴别微量硼氢化钠 (2/61) junhan2000 2008-03-19 2008-03-25 08:13:14 by xsfh
    求助:【两个峰粘连怎么办?】 (7/627) fengtaozhang 2008-03-20 2008-03-24 22:35:46 by fengtaozhang
    求助: 帮忙分析透射电镜TEM图谱(1金币) (3/259) zxq131421xx 2008-03-22 2008-03-24 22:15:45 by zjx121610
    [求助]紫外-可见光谱中如何把反射率转化成吸光度? (2/95) heying23 2008-03-24 2008-03-24 21:37:44 by heying23
    [其他分析] 求助 (评阅-2) (0/33) lixia_d5592 2008-03-24 2008-03-24 20:19:37 by lixia_d5592
    多肽纯化的好方法? (评阅-2) (1/135) rq165531343 2008-03-12 2008-03-24 19:59:39 by goodmood
    【求助】哪里能买到高效液相色谱用的微量样品管? (1/85) cx83214 2008-03-24 2008-03-24 19:49:47 by ldm1314
    请教制合成气问题 (0/30) wangyuebo 2008-03-24 2008-03-24 18:06:26 by wangyuebo
    求助:请举出纳米材料在分析化学方面的3个应用 (5/385) zhouhui 2008-03-20 2008-03-24 17:02:57 by yuanjp871
    [求助]离子色谱测草酸 (3/384) hyliuyue 2008-03-23 2008-03-24 16:52:31 by hjmlzm82
    求助:Agilent 1100 (1/79) 都市飓风 2008-03-24 2008-03-24 16:34:50 by ldm1314
    [求助]色谱内标法定量 (1/140) zgjlcm 2008-03-24 2008-03-24 16:32:38 by 铁甲骑兵
    求助!最便宜的恒温箱大约多少钱? (5/525) 化学七宝 2008-03-23 2008-03-24 15:29:08 by xwx117
    [求助]环己烷在GC上出两个峰,峰面积怎么算?    ( 1 2 3 ) (27/2092) superbaipeng 2008-03-23 2008-03-24 14:40:41 by bulebird
    [求助]哪里可以下载到红外谱图 (3/243) 上弦月236 2008-03-23 2008-03-24 13:45:54 by stonejm
    GC数据处理方面的问题 (评阅-2) (0/81) yangzhi188108 2008-03-24 2008-03-24 13:04:09 by yangzhi188108
    [求助]关于色谱柱选择的问题 (2/128) jinhan 2008-03-22 2008-03-24 12:16:14 by jinhan
    求助:液相色谱不能初始化 (1/59) lyyuan733 2008-03-24 2008-03-24 11:38:58 by teachen
    气相色谱填充物问题(气相色谱高手请进) (评阅-2) (1/101) chaochaoqunqun 2008-03-24 2008-03-24 10:47:41 by hzl.
    [其他分析] [求助] XPS分析中的文件转换问题? (评阅-2) (0/123) youp777 2008-03-24 2008-03-24 09:36:45 by youp777
    求助-垂直筛板塔构造与工作原理 (0/41) huoguang0311 2008-03-24 2008-03-24 09:19:21 by huoguang0311
    [求助】各位专家有谁知道胶水中甲醛的检测方法呢?谢谢! (1/109) vc_zealot 2008-03-22 2008-03-24 09:16:00 by vc_zealot
    求助提供GBT601-2002化学试剂配制和标定标准 (3/244) huoguang0311 2008-01-09 2008-03-24 09:09:46 by huoguang0311
    [求助]ZnBr2溶液中有单质Br,如何测试单质Br的量 (0/22) helaoliu 2008-03-24 2008-03-24 09:05:13 by helaoliu
    [求助]用PLOT-Q毛细管柱在线分析产物的出峰顺序 (9/737) guo7fly 2008-03-21 2008-03-24 08:41:17 by guo7fly
    [求助]色谱仪分析一氧化碳,二氧化碳,氧气等气体问题 (7/555) wangyuebo 2008-03-19 2008-03-24 08:16:51 by 铁甲骑兵
    [请教]盐酸邻苯二甲酸氢钾缓冲溶液的配制 (2/230) lxr340910 2008-03-22 2008-03-23 23:29:08 by dryfish
    拷回的核磁数据不知道用什么软件打开 (评阅-2) (5/741) 2002022306 2008-03-22 2008-03-23 22:35:49 by coki2008xmu
    资源 [ 查看全部 ] 作者 最后发表
    红外光谱分析 (2/325) tianzhaojun 2008-03-26 2008-03-27 09:44:17 by yhyffrshuh
    Sephadex LH20常见问答解答 (1/151) bqchen 2008-03-10 2008-03-26 14:26:27 by tada_melody
    GC/MS: A Practical User's Guide (2nd Ed) (10/885) lihai0910 2008-03-15 2008-03-26 13:22:49 by xylsd
    Annual Reports on NMR Spectroscopy, Volume 52 (0/229) lihai0910 2008-03-26 2008-03-26 09:32:14 by lihai0910
    化学用语中英文对照 (1/157) li6569357 2008-03-25 2008-03-25 20:55:31 by dnp
    Annual Reports on NMR Spectroscopy, Volume 63 (2/326) msd2phd 2008-03-24 2008-03-25 20:23:11 by kcfreedom001
    分析化学常用的英语 (4/733) li6569357 2008-03-23 2008-03-25 18:57:55 by y0213
    常用溶剂的NMR峰位置 (1/110) zhangyaner1983 2008-03-25 2008-03-25 18:23:05 by dnp
    原子吸收原理培训教程 (4/337) windli 2007-07-31 2008-03-25 16:12:40 by xiaomumuwang
    微量移液枪鉴定 (3/374) sniky-dong 2008-03-13 2008-03-24 17:45:50 by zhaiyj612
    [关贴]分析化学新进展. (2/206) lihai0910 2008-03-24 2008-03-24 09:28:33 by dnp
    精华:国外某知名大学《仪器分析》教程 续,特全,分18周讲解 (28/2586) AppliedChemist 2007-07-03 2008-03-24 02:39:44 by wanlichuan
    天然有机化合物波谱综合解析课件 (14/715) tdlnjohn 2007-11-12 2008-03-24 00:47:31 by kingclement
    相关版块跳转
    查看