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

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] 面上基金申报没有其他的参与者成吗 默默的小虫子 2026-02-07 刚刚
[色谱质谱] [已完结]高效液相色谱法中,加标尿液的RSD不能超过多少? (6/2165) 静蘅 2015-12-09 2015-12-10 20:58:46 by 静蘅
[色谱质谱] [已完结]异麦芽糖醇 氢核磁分析 (4/797) chenjingxuan 2015-12-10 2015-12-10 17:23:51 by chenjingxuan
[色谱质谱] [已完结]求助哪里有D3695方法直接进水的气相方法分析水中挥发醇类的标准测试方法 (0/249) oyherb 2015-12-10 2015-12-10 16:46:09 by oyherb
[色谱质谱] 顶空固相微萃取的一个问题 (0/458) 酸奶木头 2015-12-10 2015-12-10 11:39:23 by 酸奶木头
[色谱质谱] [已完结]气相色谱 内标物的选择 (2/355) 912467401 2013-04-17 2015-12-10 11:28:45 by 912467401
[色谱质谱] [已完结]液相柱压波动问题求助 (6/1041) wmhhc 2015-05-19 2015-12-10 10:24:05 by goodluc
[色谱质谱] 氨基糖苷类化合物的c18分析的最佳选择 (评阅+1) (0/456) 啃树叶的虫 2015-12-10 2015-12-10 09:58:29 by 啃树叶的虫
[色谱质谱] [已完结]液相色谱分析二组分混合样品的相对含量,一般稀释倍数是多少?? (0/807) sdfczhangkai 2015-12-09 2015-12-09 22:01:08 by sdfczhangkai
[色谱质谱] [已完结]气相色谱使用TDX-01柱子检测H2.CO.CO2出四个峰怎么回事 (6/1329) 青桐树 2015-12-04 2015-12-09 20:01:08 by 青桐树
[色谱质谱] [已完结]HPLC内标法测定人血浆药物 (6/1067) 哦o噢o喔o嚄 2015-12-06 2015-12-09 18:35:25 by 哦o噢o喔o嚄
[色谱质谱] [已完结]GC灵敏度与校正因子 (8/1875) 哦o噢o喔o嚄 2015-12-06 2015-12-09 18:29:56 by 哦o噢o喔o嚄
[色谱质谱] [已完结]HPLC提高分离度 (4/1903) 哦o噢o喔o嚄 2015-12-08 2015-12-09 18:28:25 by 哦o噢o喔o嚄
[色谱质谱] [已完结]求薄层色谱相关的资料    ( 1 2 ) (13/873) 孝马哥 2015-11-20 2015-12-09 18:09:23 by tongbihai
[色谱质谱] [已完结]色谱柱用异丙醇冲洗后压力高,降不下来怎么办?    ( 1 2 ) (11/4339) pcok2010 2015-12-03 2015-12-09 17:29:45 by mao398019986
[色谱质谱] 液相色谱出鬼峰    ( 1 2 3 ) (21/2732) qzygwcs 2015-12-05 2015-12-09 16:52:38 by xuyingemail
[色谱质谱] [已完结]求FDA(美国食品药品管理局)里对生物样品验证方法部分? (0/300) 静蘅 2015-12-09 2015-12-09 16:00:15 by 静蘅
[色谱质谱] [已完结]气相色谱测甲醇 (5/1126) wangguijing 2015-12-08 2015-12-09 15:39:09 by xx小小xx
[色谱质谱] 液相色谱六通阀工作原理    ( 1 2 ) (13/4847) gcchen520 2014-01-18 2015-12-09 11:57:17 by hcy120
[色谱质谱] [已完结]epiphotocitral A是什么物质? (1/763) 朵拉aa 2015-12-09 2015-12-09 11:50:00 by wy19871124
[色谱质谱] [已完结]请教检测沼气中甲烷二氧化碳含量方面的问题 (1/1295) happyer0 2015-12-09 2015-12-09 11:11:14 by wenwang
[色谱质谱] [已完结]要测酪氨酸的质谱-前处理问题 (3/973) strawberrya 2015-12-08 2015-12-09 10:51:44 by gogoyyh
[色谱质谱] [已完结]液相串联式泵和并联式泵有什么区别呢? (3/1880) 淹死的鱼√ 2015-12-08 2015-12-09 10:51:29 by suruiqin
[色谱质谱] 求Waters家的Protein·PakTM60Å液相色谱柱使用说明书 (0/507) 如果可以_319 2015-12-09 2015-12-09 10:49:14 by 如果可以_319
[色谱质谱] [已完结][关贴]咪鲜胺的农残分析 (0/375) BOSS陈 2015-12-09 2015-12-09 09:35:23 by BOSS陈
[色谱质谱] [已完结]气相色谱毛细管柱可以进水样及强碱性样吗    ( 1 2 3 ) (22/5537) gaowei0601 2015-12-05 2015-12-09 08:49:21 by tomtyc
[色谱质谱] [已完结]气相色谱载气压力上不去    ( 1 2 ) (14/2740) fanxinzeng 2013-01-18 2015-12-09 07:48:44 by 努力先生
[色谱质谱] [已完结]岛津Shimadzu软件GCsolution 批处理崩溃 (评阅+1) (5/1673) sean0204 2015-12-08 2015-12-09 04:36:46 by sean0204
[色谱质谱] [已完结]UPLC出峰时间延后,求助!!!    ( 1 2 ) (15/1875) 不亦悦乎 2015-12-03 2015-12-08 21:26:43 by 不亦悦乎
[色谱质谱] [已完结]希望大家能帮个忙,看看这是什么意思Microextraction by packed sorbent (5/889) TL2514 2015-12-08 2015-12-08 18:14:20 by TL2514
[色谱质谱] AS11色谱柱分析硫酸根所用流动相 (6/858) 小钱 2015-12-08 2015-12-08 18:05:50 by shi102241218
[色谱质谱] 液相色谱 (6/748) lxmli 2015-12-05 2015-12-08 16:18:22 by suruiqin
[色谱质谱] [已完结]毛细管电泳 基线不稳 (9/2328) 晓小笑 2012-03-24 2015-12-08 12:03:09 by csuwjr
[色谱质谱] 做色谱固定相一般发什么期刊 (1/236) zxmd313 2015-12-08 2015-12-08 11:57:03 by 戴眼镜的狐狸
[色谱质谱] [已完结]请教:检测反应进行程度的方法    ( 1 2 ) (15/2006) qinyuyan 2011-07-31 2015-12-08 10:38:21 by 小默予
[色谱质谱] [已完结]测定自装色谱柱的柱效应该用什么方法 (2/583) xinggan323 2015-12-07 2015-12-08 08:00:48 by xinggan323
[色谱质谱] 【求助】有做过盐酸莫西沙星的吗?    ( 1 2 3 ) (21/2959) yxiuzhi 2011-01-20 2015-12-08 07:44:51 by xingzi0123
[色谱质谱] [已完结]红外吸收光谱分析对固体试样的制片有何要求 (7/6368) 今天开心很重要 2015-11-30 2015-12-07 23:23:30 by 赈早见琥珀主
[色谱质谱] [已完结]怎么用玻璃皂膜流量计测分流比??? (2/766) 天心9 2015-12-06 2015-12-07 21:26:05 by 天心9
[色谱质谱] [已完结]求组检测饮用水中的三氯乙烯的方法 气象色谱法对柱子有啥要求 (3/748) 南大微生物 2015-12-07 2015-12-07 19:58:41 by 竹水月
[色谱质谱] [已完结]hplc清洗时有很多峰    ( 1 2 3 ) (24/2332) 哆—啦 2015-12-03 2015-12-07 18:18:37 by 哆—啦
[色谱质谱] 残留溶剂的气相色谱分析 (评阅+2) (1/856) hanhaizhu 2015-04-08 2015-12-07 18:14:13 by 竹水月
[色谱质谱] [关贴]气相色谱峰分离问题 (3/822) qdhxzf 2015-12-06 2015-12-07 17:16:22 by yan1984
[色谱质谱] [已完结]出峰时间前移液相 (评阅+1) (1/1081) 夏新月 2015-12-07 2015-12-07 16:18:56 by cdxzy
[色谱质谱] [已完结]HLPC荧光分段激发时出现基线漂移 (1/533) yujianlai 2015-12-07 2015-12-07 15:36:49 by yujianlai
[色谱质谱] [已完结]请问哪里能做分离小分子气体的气相色谱测试? (1/611) 紫檀楠木 2015-12-07 2015-12-07 14:18:14 by wy19871124
[色谱质谱] [已完结][关贴]示差折光检测器超量程 (0/333) wderf1 2015-12-07 2015-12-07 13:59:09 by wderf1
[色谱质谱] [已完结]HPLC的加标回收率怎么做 (2/689) anyue000 2015-12-07 2015-12-07 11:06:07 by 戴眼镜的狐狸
[色谱质谱] [已完结]HPLC测样过程中柱压一直升高    ( 1 2 3 ) (21/1596) 小米粒儿琳 2015-05-13 2015-12-07 09:31:29 by lxp_tjuer
[色谱质谱] HPLC 液相出峰问题    ( 1 2 ) (18/2471) tuzilanlan 2015-12-02 2015-12-07 09:13:46 by y214332
[色谱质谱] [已完结]阿托伐他汀钙是不是在甲醇里不稳定 ,有做过阿托的朋友吗 (2/828) lionpeter 2015-07-23 2015-12-07 07:03:03 by als天空
[色谱质谱] 质谱加114的峰,可以帮助确定准分子离子峰 (0/733) thecoldest 2015-12-06 2015-12-06 21:39:05 by thecoldest
[色谱质谱] [已完结]几道关于色谱的分析题,求大神指导!!! (2/367) 涛声依旧012 2015-12-06 2015-12-06 20:30:48 by 涛声依旧012
[色谱质谱] [已完结]α-亚麻酸和γ-亚麻酸苯酰肼同分异构体的色谱分离    ( 1 2 3 4 ) (30/1627) 被镌刻的时光 2015-08-08 2015-12-06 18:22:05 by kf1009
[色谱质谱] [已完结]液相开机报警 (5/1862) nklwl 2015-12-03 2015-12-06 18:05:22 by nklwl
[色谱质谱] [已完结]GPC色谱柱的连接顺序 (1/1910) chuansen 2015-06-30 2015-12-06 17:45:41 by cw752204377
[色谱质谱] [已完结]离子色谱法如何测自来水中氯离子的含量 (5/1020) 13793078730 2015-12-04 2015-12-06 10:38:24 by 赵鸿杰
[色谱质谱] [已完结]标准品与样品出峰时间差距    ( 1 2 ) (13/2842) 跟达尔文旅行 2015-11-29 2015-12-06 07:46:56 by goodluc
[色谱质谱] [已完结]内标法求解 (0/304) xiong508 2015-12-05 2015-12-05 20:44:29 by xiong508
[色谱质谱] [已完结]气相色谱仪出现杂乱的峰 (2/1592) Lybrave 2015-12-05 2015-12-05 15:02:42 by Lybrave
[色谱质谱] [已完结]苯方法验证问题 (0/419) huangq816 2015-12-05 2015-12-05 14:43:54 by huangq816
[色谱质谱] [已完结]梯度洗脱过程中的液相色谱保留因子为什么是那样的,如图 (3/1456) xinggan323 2015-12-04 2015-12-05 13:24:35 by czzlnkar
[色谱质谱] [已完结]气相色谱-质谱检出限问题、、、、 (1/1171) tmty 2015-12-05 2015-12-05 11:04:36 by lifucheng
[色谱质谱] [已完结]使用ICP-MS Agilent 7500CE分析岩石中元素含量及精度问题请教 (0/467) baoyuan8384 2015-12-04 2015-12-04 15:26:35 by baoyuan8384
[色谱质谱] [已完结]…………液相    ( 1 2 ) (10/1024) skylover 2015-11-30 2015-12-04 14:02:37 by mario lu
[色谱质谱] [已完结]请教一个物质 (1/532) jilly 2015-12-04 2015-12-04 11:27:53 by wy19871124
[色谱质谱] 环丙基甲酸的液相色谱分析中的奇怪现象,各位大侠请出高见 (6/1048) liliran028 2014-08-04 2015-12-04 06:06:47 by hot10086
[色谱质谱] 碳数分布测定 (2/1533) anndy1971 2015-12-02 2015-12-03 16:51:54 by anndy1971
[色谱质谱] [已完结]液相色谱实验方法的书有什么 (1/302) xinggan323 2015-12-03 2015-12-03 16:20:03 by xinggan323
[色谱质谱] [已完结]维生素b1保健食品方法检测 标准品不出峰 (0/390) 夏新月 2015-12-03 2015-12-03 15:51:36 by 夏新月
[色谱质谱] [已完结]色谱柱 (2/620) zhang66163 2015-12-02 2015-12-03 12:25:53 by 学术巨星
[色谱质谱] [已完结]求有做过HPLC分析CMC的取代度和取代分部?? (0/217) 龚海 2015-12-03 2015-12-03 10:22:44 by 龚海
[色谱质谱] [已完结]气相色谱 (2/358) 2063304814 2015-11-30 2015-12-03 09:26:25 by 戴眼镜的狐狸
[色谱质谱] 维生素B1保健食品方法测定 (1/462) 夏新月 2015-12-03 2015-12-03 09:22:10 by 夏新月
[色谱质谱] 色谱柱污染导致的HPLC保留时间漂移的故障排除 (2/464) wwjjch 2015-12-02 2015-12-03 08:46:53 by sdzll
[色谱质谱] [已完结]北京有哪几家公司卖液相级四氢呋喃? (6/1056) busketball 2015-11-30 2015-12-03 07:48:36 by believecdd
[色谱质谱] [已完结]急求:流动相中加入磷酸压力波动很大,怎么回事呢? (7/1583) jinglh8288 2012-01-12 2015-12-03 07:06:23 by sepuxinshou
[色谱质谱] HPLC-ESI一级质谱图求分析    ( 1 2 3 ) (24/2125) 798208640 2015-11-19 2015-12-03 05:50:48 by danranxie
[色谱质谱] [已完结]色谱分离基本方程 (1/439) 2063304814 2015-11-30 2015-12-02 20:12:49 by 2063304814
[色谱质谱] [已完结]天然产物用制备色谱提取的预处理问题 (1/473) xinggan323 2015-12-02 2015-12-02 17:27:29 by qwas10
[色谱质谱] 防晒剂中的成分(水杨酸辛酯, 甲氧基肉桂酸辛酯 (0/733) 啃树叶的虫 2015-12-02 2015-12-02 17:15:20 by 啃树叶的虫
[色谱质谱] 依地酸二钠溶液中加入硫酸铜溶液进行HPLC分析的问题 (评阅+2) (6/2713) 六粒瓜子 2015-11-27 2015-12-02 16:41:09 by 六粒瓜子
[色谱质谱] 采用液质联用法分析化妆品中的醇胺类 (0/258) 啃树叶的虫 2015-12-02 2015-12-02 15:08:48 by 啃树叶的虫
[色谱质谱] -漱口水中的山梨醇的检测 (0/791) 啃树叶的虫 2015-12-02 2015-12-02 13:28:06 by 啃树叶的虫
[色谱质谱] [已完结]用聚乙二醇合成脱氢乙酸,副产物褐色的高聚物含量怎么才能测 (评阅+2) (1/316) 李雪118 2015-03-15 2015-12-02 13:17:58 by 嘿嘿大大熊
[色谱质谱] [已完结]色谱柱过了几周表现不一样!! (0/433) xzang3 2015-12-02 2015-12-02 12:33:44 by xzang3
[色谱质谱] [已完结]用HPLC计算取代度(ds)并计算一取代、二取代和三取代各占的比例 (0/607) 龚海 2015-12-02 2015-12-02 11:39:06 by 龚海
[色谱质谱] [已完结]重重有赏 (1/409) 我爱薇薇安娜 2015-12-02 2015-12-02 11:25:25 by 暮雨晨钟
[色谱质谱] [已完结]诚求二氯菊酸的液质检测方法 (4/563) 梦想在望zf 2015-12-01 2015-12-02 09:58:00 by 梦想在望zf
[色谱质谱] [已完结]氨基甲酸酯类农药 (0/661) hangli 2015-12-02 2015-12-02 09:45:26 by hangli
[色谱质谱] [已完结]TDX-01色谱柱品牌 (3/822) 彼岸繁花 2014-11-06 2015-12-02 04:32:20 by jsyczhu
[色谱质谱] 色谱工作站的含量是什么意思 (20/1390) xiong508 2015-11-30 2015-12-02 03:07:22 by xiaohaiyi
[色谱质谱] [已完结]porapak-p这个柱子可以用在FID上分离甲烷,乙烯,乙烷,乙炔和苯、萘吗 (3/930) waynehong 2015-11-30 2015-12-01 22:10:39 by xx小小xx
[色谱质谱] [关贴]ODS柱分离碱基核苷类物质 (2/393) liuhiy 2015-11-30 2015-12-01 21:42:02 by liuhiy
[色谱质谱] [已完结]在线过滤器的方向问题 (5/1101) zoetseng 2014-06-26 2015-12-01 18:44:04 by guoxindong
[色谱质谱] [已完结]HPLC用双波长同时检测梓醇与绿原酸 (9/1127) 林夕雨露 2015-11-30 2015-12-01 17:11:52 by yan1984
[色谱质谱] [已完结]求教液相色谱工作站导出方法 (3/1176) 孑然孤影2012 2015-11-30 2015-12-01 15:59:50 by 赈早见琥珀主
[色谱质谱] [已完结]TDX-01色谱柱购买 (0/315) jsyczhu 2015-12-01 2015-12-01 14:51:23 by jsyczhu
相关版块跳转
查看