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[热点] 申请博士 呃?呃 2026-05-21 刚刚
[色谱质谱] 气相液相二选一 (23/2896) jasonvic 2011-11-13 2011-11-15 15:31:48 by jinxiang
[色谱质谱] 哪有卖硅烷化试管啊 (0/775) sallybear 2011-11-14 2011-11-14 22:57:10 by sallybear
【求助】悬珠固相微萃取中的悬珠是什么意思 (5/1141) guopeng19873 2011-03-06 2011-11-14 13:51:43 by 小巴士
[数据分析] 【讨论】关于定量金相法的软件 (3/774) hittitan 2011-01-27 2011-11-14 11:12:33 by liuzaiqing2004
[色谱质谱] pH (2/295) 天天开心520 2011-11-13 2011-11-13 21:11:48 by News
如何分解石油 (0/380) 冒顿王子 2011-11-13 2011-11-13 18:16:43 by 冒顿王子
[色谱质谱] 流动相过滤真空泵 (5/1207) 50528061 2011-05-18 2011-11-13 15:50:35 by swt1898
[分析前沿] 杭州哲博化工科技有限公司哲博检测中心-未知物分析和配方剖析 (0/1650) zhebozhao 2011-11-13 2011-11-13 15:10:34 by zhebozhao
学化学的虫们,看看呢 (2/305) 冯佳林88 2011-11-12 2011-11-13 14:31:02 by songwenqin
[色谱质谱] 氯化钠用正向柱在蒸发光检测器会怎么出峰?一个还是两个还是3各峰? (3/568) njkinghu 2011-11-12 2011-11-12 21:24:53 by deng_jin
【求助】溶解性测试问题 (3/863) 我很笨 2010-10-09 2011-11-12 11:23:50 by 红谷哲锦
【求助】红外拉曼和荧光的经典书名 (5/1395) wangdading 2011-04-13 2011-11-12 02:31:16 by anyc8712
[关贴]铜镉柱还原硝酸盐 (2/993) 夏雨夏雨 2011-11-10 2011-11-11 17:28:07 by 夏雨夏雨
[色谱质谱] 【求助】离子色谱DX-500出峰问题 (2/957) maomao527 2010-10-12 2011-11-11 11:45:34 by hx7111
有测水份的专家吗    ( 1 2 ) (16/981) huilizhang 2011-10-13 2011-11-11 08:54:27 by 408851978
[其他分析] 求助敏感样看高分辨透射电镜 (1/393) beijingkarl 2011-10-25 2011-11-11 08:36:52 by zyangyang
【讨论】北京中医药大学药物分析专业考研 (2/743) asd1zxc 2010-10-25 2011-11-11 08:32:14 by 408851978
[其他分析] 【求助】请教做丝网印刷电极的高手,怎样将印好的丝网电极连接到电化学工作站上啊? (2/687) hyjy2009 2011-03-23 2011-11-10 22:39:22 by yhp74
[分析前沿] 【求助】有关用毛细管分析多糖时PMP峰的影响怎么去除? (2/479) wt1114 2010-07-02 2011-11-10 10:44:50 by wt1114
寻求联合培养生1-2名(中科院苏州纳米所) (0/818) irisyangze 2011-11-10 2011-11-10 10:03:56 by irisyangze
浮选溶剂化学 (1/541) 164859319 2011-10-08 2011-11-09 14:19:25 by Filliam
求助:帮忙解两道化学分析题(要思路) (11/2037) 蝙蝠侠女 2011-11-08 2011-11-09 12:22:45 by 大尸人
[色谱质谱] [关贴]气液两相的色谱标样配置问题 (0/474) xinxinboy 2011-11-09 2011-11-09 09:34:04 by xinxinboy
[色谱质谱] 关于Porapak Q与Qs的区别 (0/2275) xinxinboy 2011-11-09 2011-11-09 09:19:33 by xinxinboy
NMR低场分析 (2/405) youzai366 2011-11-08 2011-11-09 09:14:41 by slg102
[数据分析] 特发收藏的5k,抓图软件,绿色,免安装! (3/598) l777511b 2011-11-07 2011-11-08 20:24:45 by happy-john
【求助】液相分析    ( 1 2 ) (13/1188) nedvid 2010-12-12 2011-11-08 19:45:59 by lanpishu23
[数据分析] SAS统计相关 (1/414) duanbin_05 2011-11-02 2011-11-08 19:10:45 by denvoll
[色谱质谱] 有人知道信立方的培训怎么样么? (8/767) jinglh8288 2011-11-07 2011-11-08 17:52:29 by slg102
[色谱质谱] 【讨论】液相色谱的峰面积变化    ( 1 2 ) (11/2370) yanzi610 2010-08-02 2011-11-08 16:01:51 by yukepotato
[色谱质谱] 热稳定性差的物质 做质谱 应该用什么源? (3/918) zhu8203152 2011-11-03 2011-11-08 15:43:38 by zhu8203152
[色谱质谱] GPC用聚苯乙烯标准品哪家的好? (2/817) lovezy530520 2011-11-07 2011-11-08 15:03:31 by 挑食的猪花花
[色谱质谱] 正构烷烃气相色谱图前面紧挨着都会有一个小峰,有没有可能是烯烃啊 (4/1447) xier蛋蛋 2011-11-03 2011-11-08 13:57:18 by herenren
[色谱质谱] 气相色谱图求助 (10/1725) wtb8785 2011-11-07 2011-11-08 12:21:55 by hoho2010
[数据分析] Origin中Gauss曲线拟合问题 (2/3050) laodisi 2011-11-08 2011-11-08 12:01:09 by 839967781
[色谱质谱] 【求助】紧急求助 : HPSEC柱的选择 (2/334) kawen 2011-02-25 2011-11-08 11:38:45 by 挑食的猪花花
试题 (6/556) boimin1983 2011-08-25 2011-11-08 11:18:20 by luhuan666
如何对硝酸镍中的铁含量进行测定    ( 1 2 ) (15/2172) s2007201292 2011-10-31 2011-11-08 10:47:37 by luhuan666
求助:帮忙解一道题(定量分析,酸碱那一章的) (2/284) 蝙蝠侠女 2011-11-07 2011-11-08 01:38:39 by 大尸人
[色谱质谱] 一级质谱与二级质谱    ( 1 2 ) (10/3816) huama322 2011-10-28 2011-11-07 21:47:11 by nixiaojun123
有关农药残留的外文杂志有哪些?农药残留方面投哪个杂志? (0/144) satun 2011-11-07 2011-11-07 20:32:13 by satun
[色谱质谱] 气相色谱 (3/442) boimin1983 2011-11-05 2011-11-07 20:22:01 by yexiaoxing
[色谱质谱] 求TPB方法是什么意思? (0/3428) 寂寞狗 2011-11-07 2011-11-07 20:03:36 by 寂寞狗
合成酯羟值测定 (1/319) pinekingsong 2011-11-07 2011-11-07 18:57:08 by 古今晨
【求助】溶液配置。成了悬浊液。杯具。 (2/344) blueluesky 2011-03-22 2011-11-07 18:40:48 by 波斯米亚
【求助】普析通用TAS-990 AFG原子吸收分光光度计使用说明书 (1/2942) yu10230612 2010-06-22 2011-11-07 17:26:43 by yingying0516
有谁知道硫脲和四价硒Se(IV)的 络合常数????? (1/205) penglu7006 2011-11-07 2011-11-07 17:20:32 by penglu7006
【求助】求武大第五版分析化学课件 (2/425) anyin 2010-08-23 2011-11-07 17:07:07 by 奔跑的布袋猫
总黄酮和黄酮类化合物的区别? (2/3264) 100323 2011-10-14 2011-11-07 16:18:25 by wang_ly150
[色谱质谱] 问个安捷伦的气相色谱购买问题 (0/220) flyheight 2011-11-07 2011-11-07 15:05:19 by flyheight
[色谱质谱] [关贴]有人知道信立方的培训怎么样么? (1/380) jinglh8288 2011-11-07 2011-11-07 14:44:35 by 晕倒狸
pH测定 (5/619) dxqfwl 2011-11-05 2011-11-07 11:33:22 by liblin
【求助】黑色固体不能测固体紫外有高招吗? (1/948) 潇洒石衣 2010-12-17 2011-11-07 11:20:09 by taoyulun
Field-flow fractionation (1/1273) douhaiyang 2011-05-24 2011-11-06 22:19:34 by gwscu
红外制样 (3/396) lguoming 2011-11-05 2011-11-06 03:15:51 by pinguo
大家谁能推荐比较好用的红外压片模具,谢谢 (1/1508) chengyrabc 2011-11-05 2011-11-05 18:36:35 by 谷峰
[色谱质谱] gc-ms 分析氨基酸 (0/378) sallybear 2011-11-05 2011-11-05 16:29:53 by sallybear
[色谱质谱] 二氯甲烷与色谱柱 (3/1745) sailingnsq 2011-11-03 2011-11-05 14:41:31 by sailingnsq
[色谱质谱] [关贴]戴安 安捷伦的液相色谱,哪个好! (18/4117) zhjq1021 2011-11-02 2011-11-05 14:17:10 by 苡仁1122
硝酸和fluorescein反应问题 (0/136) 科学家suin 2011-11-04 2011-11-04 23:02:03 by 科学家suin
【交流】有关用原子吸收间接测水中卤素的问题 (2/445) yihonmeilan 2011-02-23 2011-11-04 15:34:35 by hurrican120
Photoluminescence, photoabsorption and photoemission 的区别 (0/166) 小新8158 2011-11-04 2011-11-04 14:54:50 by 小新8158
[分析前沿] 原子荧光值偏高 (2/417) linzai123 2011-06-02 2011-11-04 12:22:25 by 414818yu
[色谱质谱] 高效液相的柱子    ( 1 2 ) (10/1589) 夏天匆匆而过 2011-11-01 2011-11-03 22:33:43 by 夏天匆匆而过
荧光标记物的偏振值 (0/604) xueweili1113 2011-11-03 2011-11-03 22:23:36 by xueweili1113
[分析前沿] 【求助】标准气 (2/383) boimin1983 2011-03-24 2011-11-03 21:53:25 by hoho2010
【求助】关于紫外负峰 (7/1303) dd99835 2010-06-10 2011-11-03 21:00:31 by liyina121
[色谱质谱] 【求助】气相标准曲线的截距0.8多可以吗 (2/752) lisophia 2010-11-12 2011-11-03 18:04:09 by slg102
[色谱质谱] separate 1,3DBB and 1,4DBB on GC-FID (0/105) hanjiang1978 2011-11-03 2011-11-03 15:55:43 by hanjiang1978
[色谱质谱] 【求助】未知有机化合物如何定性 (2/786) 175560991 2010-12-29 2011-11-03 14:29:37 by yukepotato
[色谱质谱] 气相色谱问题求教各位大虾 (5/1481) 13667638179 2011-11-02 2011-11-03 13:40:49 by liangjinhuan
[色谱质谱] 色谱仪器的一些配件 (0/171) hopehai 2011-11-03 2011-11-03 11:33:11 by hopehai
[关贴]请各位专家把10月的工资统计上报 (5/1183) 西湖醉鱼 2011-11-01 2011-11-03 11:27:05 by 408851978
[关贴]硫酸中碘含量的测定方法 (2/497) tuobaohua 2011-11-03 2011-11-03 10:08:19 by yunjun3
[其他分析] 可以做磁性的高分辨透射电镜哪里有 (1/538) angelina_bit 2011-08-24 2011-11-03 09:42:07 by zuqiu
帮我分析一下差热仪出现的问题原因 (0/126) 山核桃 2011-11-03 2011-11-03 09:00:34 by 山核桃
[版内事务] 荣誉版主及专家顾问在所在各版下载全免费    ( 1 2 ) (14/2153) 对吻鱼 2011-11-02 2011-11-03 07:47:42 by platto
【求助】能否利用固相萃取提取水样中所有有机物 (8/1550) flyhigh540 2011-02-15 2011-11-02 23:36:17 by wangsm828
[色谱质谱] [关贴]建立体内药物分析方法,却不做药代,是否可行?? (1/403) 涟漪108 2011-11-02 2011-11-02 14:23:47 by 13667638179
[关贴]原子吸收分光光度计原理一类的书 (6/1500) pengfeiyue 2008-12-24 2011-11-02 09:34:13 by 0709020214
[数据分析] [关贴]三维荧光 数据分析 瑞利散射 拉曼散射 数据归一化 用水校正等问题 (2/2585) muggle824 2011-11-01 2011-11-02 00:20:32 by zhouenlai555
求助固体荧光 (3/453) ahnllen7957 2011-10-28 2011-11-01 23:18:51 by fragr
【讨论】推荐几本荧光探针的入门书,及最新的综述 (5/2021) lbxecust 2010-11-27 2011-11-01 20:23:34 by 臧小白
【求助】请问哪儿能做掠角反射的红外光谱(北京) (1/213) lifeng686 2010-10-28 2011-11-01 16:28:34 by 哈哈cup
DL31水分测定仪使用出现问题 (6/1579) dxqfwl 2011-10-31 2011-11-01 14:57:35 by sdzktd
[其他分析] 醇钠转换 (0/165) ahliguang 2011-11-01 2011-11-01 08:21:50 by ahliguang
分子印迹聚合物的过筛问题 (3/1440) 123xiejiaq 2011-09-16 2011-11-01 08:19:25 by sunxiaoli
请教仪器分析的经典书籍 (6/2853) winner8lip 2011-10-29 2011-10-31 19:26:05 by 笨蛋3063
[色谱质谱] 书上说对于GC,降低柱温可使色谱柱选择性增大,如何从原理上来解释呢? (6/1655) mchen6760 2011-10-29 2011-10-31 17:22:14 by 429859348
[色谱质谱] GC 内标法 (2/1334) hubeiyg 2011-10-31 2011-10-31 13:11:32 by 高驹
请教:想了解地质学方面的基础知识,高人指点 (1/314) gumingxin812 2011-10-30 2011-10-31 06:32:56 by yunjun3
[色谱质谱] FATA 2011-002食品中三聚氰胺能力验证 (4/823) joker_han85 2011-10-19 2011-10-30 22:37:00 by xiaolu9898
[色谱质谱] 【求助】检测三氯氢硅的纯度选用那种气相色谱? (3/1012) zc736 2011-04-14 2011-10-30 22:10:28 by xiexiegood
这家伙 多少学分析的啊    ( 1 2 ) (17/1438) kitsao 2011-10-21 2011-10-30 21:48:05 by kitsao
【求助】保留时间提前的原因 (3/747) wangweizhangmin 2011-02-21 2011-10-30 21:16:17 by 浩月
材料表征 (0/219) asas12 2011-10-30 2011-10-30 18:36:21 by asas12
碘化钾溶解的相关问题 (8/1813) jinglh8288 2011-10-26 2011-10-29 19:25:50 by niujiaming
上海沪试分析仪器有限公司 (3/589) davideok 2011-10-27 2011-10-29 16:16:34 by zchangsheng
[色谱质谱] 内标的作用 (29/8285) lihongyeer 2011-10-18 2011-10-29 15:40:55 by kkxxmyt_lh
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