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[热点] 出来了 trojank 2026-09-01 刚刚
求教滴定管的校正曲线怎么做 (0/5672) know19860907 2011-06-21 2011-06-21 10:40:28 by know19860907
[分析前沿] zz用于蛋白检测和细胞识别的传感器阵列 (0/415) weihui_cn 2011-06-20 2011-06-20 23:18:11 by weihui_cn
请教液相色谱 (金币≥3)(2/52) xmc_ying 2011-06-19 2011-06-20 22:24:17 by xmc_ying
【交流】等离子共振光散射&瑞利散射 (ACI+1)(8/3108) cgz5430 2010-09-10 2011-06-20 21:01:56 by lei871113
【求助】请教如何绘制红外谱图 (3/6610) zsyzx007 2010-11-05 2011-06-20 19:16:30 by yukepotato
[色谱质谱] 限度分析法 (0/399) j115090587 2011-06-20 2011-06-20 17:16:38 by j115090587
[数据分析] 【求助】请问谁懂得热重分析中的一些数据分析? (3/1440) fatom 2011-01-04 2011-06-20 14:54:57 by uffss2000
[色谱质谱] 色谱柱可能被蛋白质堵了,有救吗 (4/1603) 我是小流流 2011-06-19 2011-06-20 08:41:53 by ltxin2009
[分析前沿] 柱子 (4/1051) boimin1983 2011-05-27 2011-06-19 16:53:32 by yukepotato
0.1M的磷酸在20度时的粘度 (0/431) 09yschen 2011-06-19 2011-06-19 16:08:40 by 09yschen
[色谱质谱] 气相色谱 (4/444) 六月的菠萝蜜 2011-06-17 2011-06-18 23:06:23 by yukepotato
求助:水溶液中铵根离子的测定方法? (1/1302) robot3141 2011-06-16 2011-06-18 11:15:57 by naren4545
紫外吸收光谱偏移多少纳米就可以认为是红移或蓝移 (2/2256) wenhailan 2011-06-17 2011-06-18 01:30:04 by News
[分析前沿] 毛细管柱 (3/651) boimin1983 2011-05-27 2011-06-17 21:37:50 by yukepotato
【求助】紫外融化曲线 (1/153) cgz5430 2010-09-03 2011-06-17 21:13:13 by cgz5430
没有可能溶剂极性越大,π→π*跃迁的最大吸收波长蓝移 (2/2353) haibo66878779 2011-06-15 2011-06-17 18:11:35 by uffss2000
这本书的解答 (0/143) chunchi77726 2011-06-17 2011-06-17 18:02:40 by chunchi77726
正文每面排双栏,每栏44行,每行22字,在WORD中怎么设置? (0/3179) yuanlidi 2011-06-17 2011-06-17 17:34:29 by yuanlidi
荧光寿命 (1/372) xiaxinle 2011-06-17 2011-06-17 17:32:01 by zhangweihong
固相萃取柱洗脱 有机氯农残 (1/721) zzmmzmzm 2011-06-14 2011-06-17 09:45:31 by laura汇
[色谱质谱] 请大家帮我分析一下我错在哪里 (3/844) Archimedes 2011-06-16 2011-06-16 21:48:20 by ltxin2009
[色谱质谱] 请问核磁P谱能积分的不 (5/953) wqwt 2011-06-14 2011-06-16 19:48:49 by wqwt
[数据分析] XRD图物相确定规则 (金币≥10)(1/97) wxjabc 2011-06-16 2011-06-16 18:26:25 by jacke153
[色谱质谱] 气质实验室、液质实验室、核磁实验室一般会用到哪些耗材? (0/835) 千年小巫女 2011-06-16 2011-06-16 08:56:14 by 千年小巫女
【讨论】omnic画好的图贴到word里面轴标改变了 (8/2518) 白加黑 2011-01-10 2011-06-16 08:53:34 by 司水良言
[色谱质谱] HPLC的泵,进样器,检测器连不上 (9/1289) jasper.fan 2011-06-15 2011-06-15 21:15:26 by yukepotato
[色谱质谱] 在核磁共振实验室对未婚女性身体有危害么?应该如何防护? (3/2781) 千年小巫女 2011-06-15 2011-06-15 15:10:05 by chihaijun
[其他分析] 一种酸与药物的相互作用 (0/174) wenhailan 2011-06-15 2011-06-15 14:48:39 by wenhailan
[色谱质谱] 【求助】求推荐质量好市场占有率大的车载气相色谱仪。 (6/1614) 铁甲骑兵 2011-01-13 2011-06-14 16:12:33 by 威虎山
[数据分析] [关贴]化学计量学案例 (1/543) liuyufei3087 2011-06-14 2011-06-14 14:28:24 by yinjj
[数据分析] [关贴]SPSS统计分析软件应用指南 (1/806) liuyufei3087 2011-06-14 2011-06-14 14:03:57 by denvoll
[数据分析] [关贴]化学计量学案例 (1/506) liuyufei3087 2011-06-14 2011-06-14 13:11:06 by liuyufei3087
[关贴]【求助】请问avatage如何对xps全谱图的各元素进行分峰 70金币求助 (4/1718) never2004 2010-07-09 2011-06-14 12:31:29 by never2004
【求助】关于XPS的结果分析 (2/900) freda7886 2010-07-18 2011-06-14 10:19:26 by liweiwaxmc
【建议】XPS分析测试 (7/1172) 198317 2010-09-25 2011-06-14 10:17:09 by liweiwaxmc
[色谱质谱] 蒸发光检测器能不能检测游离脂肪酸,检测出来的峰形怎么样 (0/227) wj_happiness 2011-06-14 2011-06-14 09:25:27 by wj_happiness
购买先进一点的紫外分光光度计(UV-vis)能否推荐一下型号及生产厂家 (1/388) sunsun2004 2011-06-13 2011-06-14 08:55:42 by dx109
[色谱质谱] 中药纯化但色谱检测有小杂峰该怎么办? (金币≥1)(1/29) shuyaping 2011-06-14 2011-06-14 08:16:42 by loveliangwei
[关贴]从事原子光谱分析,目前那个方向比较有前途??    ( 1 2 ) (17/1812) achust2009 2011-05-23 2011-06-13 22:44:30 by wings3738
[关贴]请问移液枪的枪头会和酸碱等发生反应吗? (5/894) meteorabob 2011-06-11 2011-06-13 20:50:42 by mrzouhao
[色谱质谱] 【求助】关于HPLC问题 (8/1595) swallow675 2010-12-08 2011-06-13 20:08:29 by 筑梦之旅
[色谱质谱] 脏的C18怎样弄干净 (金币≥4)(3/59) shuyaping 2011-06-12 2011-06-13 13:07:13 by ltxin2009
红外仪 (1/159) zzf198588 2011-06-13 2011-06-13 11:16:02 by qingyy
[其他分析] [关贴]【求助】无尘室异物分析(急!) (2/640) jilifu007 2011-03-13 2011-06-12 22:09:38 by jilifu007
【求助】工作区别 (1/340) lxl121519 2011-02-24 2011-06-11 20:29:31 by denvoll
[色谱质谱] 求助各位大侠啦。液相的压力偏高 (3/1038) sophy5801 2011-06-10 2011-06-11 16:47:48 by lixing593
[色谱质谱] 寻薄层色谱的分析方法 (1/207) sculixia 2011-06-03 2011-06-10 16:34:21 by fengzimu
请教各位大虾,有了专利号,怎么查专利的原文 (金币≥1)(3/62) linaljk 2011-05-18 2011-06-10 14:31:57 by cxmaple
[数据分析] 【求助】试验统计分析 (1/463) wyling123 2010-11-14 2011-06-10 11:28:50 by denvoll
[色谱质谱] 蒸发光散射太耗气啦 (0/225) wj_happiness 2011-06-10 2011-06-10 10:32:35 by wj_happiness
[其他分析] 请教溶液成分测试的问题! (2/673) stone230009 2011-05-05 2011-06-09 22:55:54 by denvoll
[色谱质谱] 如何理解氮规律? (1/2449) wangwei51669 2011-06-09 2011-06-09 22:49:00 by JLU_chem_man
[数据分析] 【求助】(大数减去小数)除以小数 得到的结果是什么误差啊? (6/2889) 小药店 2010-11-21 2011-06-09 21:12:06 by denvoll
[数据分析] 【求助】方差分析中的F比如何转换成F值 (3/3609) liu19780321 2010-09-14 2011-06-09 21:05:49 by denvoll
[数据分析] 【求助】excel作图时,怎样将Y轴刻度设成不等宽的两段 (3/2143) wingers 2010-10-20 2011-06-09 21:01:21 by denvoll
[数据分析] 【求助】实际样品测定RSD怎么算 (12/4273) huanglei3585 2011-02-10 2011-06-09 20:57:49 by denvoll
[数据分析] 【求助】方差分析表 (1/3388) ecustwyy 2011-03-10 2011-06-09 20:39:06 by denvoll
[数据分析] 【求助】求统计分析书 (1/440) leetadido 2011-04-06 2011-06-09 20:33:26 by denvoll
[数据分析] 【求助】请问什么是 t statistics (1/3827) miziimi 2011-04-14 2011-06-09 20:30:52 by denvoll
[色谱质谱] 关于质谱 (2/327) wangwei51669 2011-06-09 2011-06-09 20:10:55 by wangwei51669
[数据分析] 如何分析 (7/1268) zhanggj6 2011-05-25 2011-06-09 20:08:59 by denvoll
二氧化钛检验 (1/306) joecky 2011-06-09 2011-06-09 19:59:54 by denvoll
【求助】为什么选择400nm处检测溶液的颜色? (5/1305) rejie0533 2011-04-06 2011-06-09 19:01:18 by denvoll
【求助】氧化锆粉中Zr含量的检测方法 (6/1389) caiyanan 2010-12-13 2011-06-09 18:41:22 by denvoll
请教一个关于荧光光谱实验的问题 (2/823) lixiang1988 2011-06-09 2011-06-09 17:53:02 by leimiao_hit
[色谱质谱] 全新的色谱柱有没有人要阿 (7/842) gaol 2011-05-31 2011-06-09 16:21:10 by wuzuobin125
对碘苯酚 (金币≥20)(1/39) 649251126 2011-06-08 2011-06-09 10:51:05 by hxy6882
[色谱质谱] 如果定量测定烷烃中的少量苯 (3/354) xuecat 2011-06-09 2011-06-09 10:19:33 by xuecat
[色谱质谱] 关于ECD的一些问题 (5/772) yaojingjun 2011-06-07 2011-06-09 08:40:31 by yaojingjun
【求助】化验员资格证书? (7/1842) zz_kuaile 2010-08-05 2011-06-08 17:07:28 by alice_owl
[分析前沿] 如何检测SDS-PAGE中蛋白质带?诚盼各位高手指点。。。 (0/232) chubin123 2011-06-08 2011-06-08 10:58:14 by chubin123
核磁共振的制样 (0/1515) coolxiaorong 2011-06-08 2011-06-08 10:57:24 by coolxiaorong
一价铜与二价铁哪个更容易被氧化 (3/1837) shiguang9819 2011-06-06 2011-06-07 22:08:19 by shiguang9819
[色谱质谱] 关于Agilent液相装置的问题 (1/331) 107278161713 2011-05-02 2011-06-07 21:06:36 by xl00708
[数据分析] 【求助】热解动力学分析 (1/1518) wdaodao 2010-05-27 2011-06-07 20:45:38 by wxd4969
关于点板中控的问题 (1/387) yukepotato 2011-06-02 2011-06-07 20:36:46 by 若絮
[色谱质谱] 含多个苯甲酸基团分子做GPC分析测试 (2/328) candymonk 2011-06-07 2011-06-07 19:55:56 by candymonk
如何除掉银粒子表面的PVP稳定剂 (0/601) jingchina 2011-06-07 2011-06-07 16:24:58 by jingchina
【资源】林炳承研究员当选为英国皇家化学学会会士    ( 1 2 3 4 5 ) (41/2626) elletehoo 2010-07-15 2011-06-07 15:23:09 by bigbird1125
[色谱质谱] 【求助】热解吸效率不高怎么办?每次解吸检出值为上次一半 (4/1431) 铁甲骑兵 2011-03-23 2011-06-07 08:31:13 by wenhui0813
红外光谱中的over absorbed该怎么翻译 (0/606) yw6729 2011-06-06 2011-06-06 21:04:26 by yw6729
[色谱质谱] 液相色谱 (0/204) yuner2011 2011-06-05 2011-06-05 16:39:15 by yuner2011
有谁用过海洋光学的CCD的软件吗 ? (0/459) zqq0892 2011-06-05 2011-06-05 16:06:07 by zqq0892
【讨论】ICP-MS元素标液混配 (10/2080) 凡尘之子 2011-04-05 2011-06-05 15:25:32 by 凡尘之子
请问哪里可以测紫外漫反射 (2/417) bunny8303 2011-06-01 2011-06-05 13:52:43 by bunny8303
GC问题求助 (金币≥20)(4/34) meijianchi7622 2011-06-01 2011-06-05 06:25:40 by mooncakeaa
zz黄本立院士当选日本分析化学会名誉会员 (评阅+1) (0/246) weihui_cn 2011-06-05 2011-06-05 05:42:58 by weihui_cn
[其他分析] 【求助】手性异构含量1%,但是旋光值为零,是咋回事?    ( 1 2 3 ) (21/3470) f1986410 2010-09-15 2011-06-04 16:17:08 by dicpzzb
[色谱质谱] HPLC基线问题    ( 1 2 ) (10/1257) guoyayun40 2011-06-03 2011-06-04 16:15:41 by dreamlinna
[色谱质谱] 【求助】关于回收率的问题 (5/1402) 393432537 2010-09-08 2011-06-04 13:47:13 by 冰心雪剑
【求助】关于重均分子量下降的问题! (2/614) 森西罗 2010-10-24 2011-06-04 08:37:16 by rejie0533
【求助】用羧基和胺反应后量子点纯化 (2/657) piaoxiner 2011-03-28 2011-06-03 15:43:58 by dfpei
[色谱质谱] 请教关于LC-MS (4/1040) zhengxim 2011-06-02 2011-06-03 13:52:46 by chihaijun
[色谱质谱] 加标回收率    ( 1 2 ) (11/903) yuner2011 2011-05-31 2011-06-03 13:42:13 by kitaro
【求助】求助——油中总氯的测定方法(冷冻机油) (2/346) hamei 2011-03-08 2011-06-03 00:23:44 by hezhaoyou
请问各位,在光谱图中表示强度的(如拉曼光谱)的cps与a.u.之间怎么换算?    ( 1 2 ) (14/6477) zhuguichi 2011-05-27 2011-06-02 22:41:54 by 猪头波波
[版内事务] [关贴]【通告】新任区长,发红包了!    ( 1 2 3 4 5 6 .. 22 ) (评阅+5) (216/9586) mooncakexzj 2010-07-12 2011-06-02 21:32:00 by liuzaiqing2004
[色谱质谱] 【讨论】色谱柱型号    ( 1 2 ) (15/1210) 追风的蓝刺猬 2010-07-23 2011-06-02 20:56:09 by lyb215215
[色谱质谱] Galaxie workstation 制备色谱 (0/256) moonshine0918 2011-06-02 2011-06-02 19:58:02 by moonshine0918
[色谱质谱] 【交流】液质,样品溶解在磷酸盐缓冲液里了,每针进样20微升 (8/1400) lovemuli 2011-01-26 2011-06-02 17:34:28 by kitaro
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