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
6%最高出勤率

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] 面上项目申报 Tide man 2026-02-07 刚刚
[色谱质谱] [已完结]制备液相色谱问题    ( 1 2 ) (10/1330) life李穆子 2016-05-04 2016-05-06 09:17:45 by 木子李li
[色谱质谱] [已完结]SP-7820气象色谱仪峰型呈现小鼓包 (0/364) 隐形之影 2016-05-05 2016-05-05 22:09:07 by 隐形之影
[色谱质谱] [已完结]色谱工作站问题 (评阅+1) (4/1005) 寒剑飘雪 2013-08-16 2016-05-05 17:34:25 by 84687520
[色谱质谱] [已完结]高效液相色谱上机样液的浓度和样品中相应组分的浓度相同吗 (1/1247) 可可love92 2016-05-03 2016-05-05 17:17:50 by 983176813
[色谱质谱] 【资源】HPLC:色谱柱的使用与维护    ( 1 2 ) (评阅+1) (12/4357) skymahaol 2010-06-26 2016-05-05 14:46:09 by wunyujian
[色谱质谱] 求助液相色谱中碱性物质峰型问题    ( 1 2 ) (14/1312) mu_xin 2016-04-27 2016-05-05 10:41:17 by sunxiaoli
[色谱质谱] [已完结]基线不稳及气泡问题    ( 1 2 ) (13/1117) 那个小伙伴 2016-04-30 2016-05-05 09:25:21 by xiaoLifeiD
[色谱质谱] [已完结]甲醇做溶剂能进ECD检测器吗 (2/3589) 淡若花开1 2016-05-04 2016-05-04 20:27:53 by 淡若花开1
[色谱质谱] [已完结]有没有简单的HPLC方法区分小檗碱和小檗碱胆酸盐?多谢! (1/432) NCDS-GUMIN 2016-05-04 2016-05-04 19:02:42 by zongyuan
[色谱质谱] [已完结]高校液相色谱出现前沿峰,是柱子塌陷了吗,还没用几次呢    ( 1 2 ) (10/2180) hj3762 2015-09-10 2016-05-04 18:36:22 by sdzll
[色谱质谱] [已完结]UPLC一接流动相就超压 (2/532) 哎哟喂CH 2016-04-28 2016-05-04 18:35:12 by lifucheng
[色谱质谱] 分析纯乙腈用做流动相对仪器有没有损害    ( 1 2 ) (18/2696) huzl 2016-04-24 2016-05-04 17:52:08 by evildran
[色谱质谱] [已完结]三乙胺气相残留的问题 (评阅+2) (2/4095) 云儿fly 2015-05-05 2016-05-04 17:06:27 by 520buyaolian
[色谱质谱] 氰氟草酯项目原料分析 (1/832) 燕脂雪 2016-05-04 2016-05-04 16:45:16 by 丹江口
[色谱质谱] [已完结]求分析色谱图 (2/291) 汪大圣321 2016-04-29 2016-05-04 14:20:37 by 上海波粒
[色谱质谱] [已完结]API4000 QTRAP价格大约多少?比API4000贵很多吗? (1/2083) flyingtech 2013-03-08 2016-05-04 13:06:39 by wwz92
[色谱质谱] [已完结]离子色谱仪压力成了0怎么办? (6/2070) 王丫丫8289 2016-04-29 2016-05-04 10:24:22 by may007
[色谱质谱] [已完结]simca-p软件处理 (4/2691) 冯美柔 2015-12-17 2016-05-03 21:23:46 by xiaochong666
[色谱质谱] [已完结]请教一下什么是偶联剂,基质,配体 (0/265) 今天开心很重要 2016-05-03 2016-05-03 20:55:35 by 不离不弃MG
[色谱质谱] HPLC进样后,不出现检测器界面,系统不运行,直接停止检测 (5/1298) huoyue890214 2016-05-02 2016-05-03 19:03:52 by lancelot0411
[色谱质谱] [已完结]求替卡格雷的HPLC分析方法! (0/273) g0ngx1 2016-05-03 2016-05-03 18:50:27 by g0ngx1
[色谱质谱] 关于校正因子的方法验证,求教各位大神! (15/2210) maya_403 2015-10-13 2016-05-03 17:15:44 by chenffppu123
[色谱质谱] [已完结]我做的是5-氟尿嘧啶的液相条件 (3/952) 静夜思0821 2016-05-03 2016-05-03 16:28:32 by zongyuan
[色谱质谱] [已完结]求助吧友empower (6/991) 爱吃狼的羊 2016-05-02 2016-05-03 16:13:04 by 爱吃狼的羊
[色谱质谱] [已完结]光解水制氢,检测氢气时,色谱用什么气作载气??? (3/709) 说好的释怀 2016-05-02 2016-05-03 14:12:34 by lxqlcz
[色谱质谱] [已完结]五氯苯酚测定回收率很高 (2/429) 霜晨月儿 2016-04-29 2016-05-03 14:02:25 by 霜晨月儿
[色谱质谱] GPC测分子量 (2/395) 灰蒙蒙已存在 2016-01-13 2016-05-03 07:58:54 by xiandanyu
[色谱质谱] [已完结]红枣c-ms解谱 (2/646) jzhaod003 2016-03-02 2016-05-02 16:51:26 by 心若蓝欣
[色谱质谱] [已完结]离子色谱基线求问    ( 1 2 ) (11/1718) 王丫丫8289 2016-04-28 2016-05-02 09:23:05 by yc行云流水
[色谱质谱] [已完结]SP-7820气相色谱仪 (3/801) 梦坠落kk 2016-04-23 2016-05-02 08:11:01 by 梦坠落kk
[色谱质谱] [已完结]蛋白质纯化技术及应用 (0/303) hanmeng9599 2016-05-02 2016-05-02 07:13:01 by hanmeng9599
[色谱质谱] [已完结]液相色谱程序输入 (2/293) 丹凌雪 2016-04-27 2016-05-01 11:58:49 by babyfast
[色谱质谱] 先睹为快!普渡大学欧阳证教授的最新综述---小型质谱仪最新进展 (7/1718) crazyff12345 2016-02-29 2016-04-30 14:54:18 by 大仙鹤叔叔
[色谱质谱] [已完结]hplc泵后面的小孔一直漏液。。。    ( 1 2 ) (14/1317) Ginee 2016-04-26 2016-04-30 12:13:45 by zhlee-ustc
[色谱质谱] [已完结]单位分辨率的质谱和高分辨率的质谱可以用于实施实验室比对吗?    ( 1 2 ) (12/1006) liushuiyiyi 2016-04-27 2016-04-30 08:17:42 by babyfast
[色谱质谱] [已完结]岛津的GC-MS,是否只能用岛津进样针? (1/668) scuoyl 2016-04-29 2016-04-29 11:16:00 by wy19871124
[色谱质谱] [已完结]求empower软件 (2/300) 爱吃狼的羊 2016-04-27 2016-04-28 16:49:13 by 爱吃狼的羊
[色谱质谱] [已完结]怎样改善液相梯度洗脱设置时流动相变化太剧烈造成的基线波动大的问题 (2/1120) 晴天静好 2016-04-28 2016-04-28 14:37:19 by 吉书1987
[色谱质谱] [已完结]关于反相手性分离 (4/602) 蓝楹花 2016-04-26 2016-04-28 12:20:08 by 蓝楹花
[色谱质谱] [关贴]Agilent 1260自动进样器漏液 (9/3039) 安静旅游吧 2016-04-22 2016-04-28 12:13:44 by 安静旅游吧
[色谱质谱] [已完结]液质中的液相色谱是否需要连接检测器 (4/556) 永远Number1 2016-04-27 2016-04-28 11:25:06 by klicking
[色谱质谱] [已完结]用外标法绘制面积-浓度标准曲线一定是直线吗? (5/2331) 冯艺荣 2016-04-27 2016-04-28 08:28:47 by 先生的科学
[色谱质谱] 非法添加松香酸的测定问题 (1/693) 夏雪草1991 2016-04-28 2016-04-28 06:43:00 by 夏雪草1991
[色谱质谱] [已完结]气相色谱中标准曲线的验证 (9/1685) 会跳舞的C 2016-04-26 2016-04-27 23:45:04 by 小小玩家
[色谱质谱] [已完结]氨基酸衍生 (2/908) 蓝色情遇 2016-04-27 2016-04-27 23:33:34 by 蓝色情遇
[色谱质谱] 血液和尿液中EtG的液质联用定性定量方法 (0/405) wp78499 2016-04-27 2016-04-27 20:29:20 by wp78499
[色谱质谱] 脉冲进样 (0/476) zyp218412 2016-04-27 2016-04-27 18:35:01 by zyp218412
[色谱质谱] SPME-GC-MS分析时,一般采用多少毫升液体 (1/1442) 凝祉涵361 2015-06-26 2016-04-27 18:02:00 by lx89131
[色谱质谱] [已完结]在柱压已经冲低的情况下,又开始缓慢升高 (5/658) bonzu 2016-04-27 2016-04-27 15:02:52 by bonzu
[色谱质谱] [已完结]色谱出峰位移 (2/628) 虫虫会员 2016-04-27 2016-04-27 14:45:07 by 虫虫会员
[色谱质谱] 基线飘的问题 (2/508) 峥岩 2016-04-25 2016-04-27 10:23:27 by 鸭绿江畔
[色谱质谱] [已完结]关于高液含量测定标准曲线进样量的问题 (2/856) 可可love92 2016-04-26 2016-04-27 08:59:25 by 可可love92
[色谱质谱] [已完结]求助大神,帮我看看这个谱图哪里出了问题? (5/742) lpchangcb 2016-01-19 2016-04-27 08:44:21 by 苟雅玲
[色谱质谱] [已完结]想咨询关于气相色谱柱标定的问题,谢谢    ( 1 2 ) (10/1552) 宋珂琛学习 2015-09-01 2016-04-27 07:46:02 by KL596521
[色谱质谱] 气质液质分析    ( 1 2 ) (51/2401) 2006630282 2016-04-26 2016-04-27 00:57:54 by 852147plok
[色谱质谱] [已完结]金属掺杂问题 (2/378) 袁景香 2016-04-26 2016-04-26 23:33:26 by 袁景香
[色谱质谱] [已完结]螺虫乙酯 spirotetramat 分析方法问题 (1/1094) kenny514 2015-08-21 2016-04-26 11:38:57 by 蒹葭迎风
[色谱质谱] [已完结]有机过氧化物的分析方法 (3/772) youtanzi 2016-04-26 2016-04-26 10:02:48 by wy19871124
[色谱质谱] [已完结]安捷伦GC7890B离线    ( 1 2 3 ) (24/2109) 暖暖~珊瑚 2016-03-19 2016-04-25 18:50:53 by 暖暖~珊瑚
[色谱质谱] 苯氨基硫甲酞衍生物(PTA–AA是什么颜色的 (10/616) 勒布-朗 2016-04-25 2016-04-25 15:56:25 by star_zhang
[色谱质谱] [已完结]液相色谱的梯度洗脱设置问题,柱子长短对出峰时间的影响 (2/3417) 919547443 2015-11-21 2016-04-25 11:59:49 by 上海波粒
[色谱质谱] [已完结]氮吹浓缩仪 (2/373) 辛夷苏叶 2016-04-21 2016-04-25 08:13:47 by Oz_5210
[色谱质谱] [已完结]高效液相怎么把峰分开 (2/1285) 墨微墨暖 2016-04-24 2016-04-24 22:42:27 by sunyifeng186
[色谱质谱] [已完结]高液单点法和标线法 (5/1098) 可可love92 2016-04-20 2016-04-24 22:05:13 by 不必在乎
[色谱质谱] [已完结]液质 柱压下降 出峰提前 出现前延峰 (0/723) xt07 2016-04-24 2016-04-24 22:00:26 by xt07
[色谱质谱] [已完结]Agilent1100的流速不正确 (4/692) 悠悠晴心 2016-04-24 2016-04-24 21:01:29 by chihaijun
[色谱质谱] [已完结]FID检测器,空气用完后熄火,重新换了空气后,气相色谱峰面积变小 (1/713) 陶尘 2016-04-21 2016-04-24 19:39:24 by lich666
[色谱质谱] [已完结]安捷伦1260漏液 (5/1391) Jiasong006 2016-04-23 2016-04-24 19:35:33 by Jiasong006
[色谱质谱] [已完结]求助高手解疑纸层析的洗脱液洗脱这一步骤, (1/749) HERMES2014 2016-04-21 2016-04-24 19:30:46 by lich666
[色谱质谱] [已完结]waters Acuity UPLC H-Class 启动时出错 (4/698) myhang 2016-04-21 2016-04-24 19:28:48 by lich666
[色谱质谱] [已完结]三苯基氧磷的气相内标应该用什么做?? (2/453) 紫舞淼鑫 2016-03-07 2016-04-24 16:59:46 by 紫舞淼鑫
[色谱质谱] [已完结]碳同位素 (4/1167) QINCAIQING 2016-04-22 2016-04-24 12:57:41 by QINCAIQING
[色谱质谱] 浓度百分数问题 (5/568) LeoGemma 2016-04-21 2016-04-24 08:57:13 by sunyifeng186
[色谱质谱] [已完结]离子色谱 (6/653) 你应很努力 2016-04-19 2016-04-23 23:45:09 by lujiahuagao
[色谱质谱] [已完结]救命啊,色谱柱快废了,峰型好差。    ( 1 2 3 ) (23/3643) skysimon 2016-04-15 2016-04-23 18:17:35 by 李立兵
[色谱质谱] [已完结]薄层色谱,点板点不动,但是紫外下上方有荧光 (5/1906) 破碎梦夕 2014-03-11 2016-04-23 17:11:48 by 柳絮虫
[色谱质谱] [已完结]液相没有柱压是什么原因 (3/1013) 胡子船长 2016-03-20 2016-04-23 16:18:18 by iamzcd
[色谱质谱] [已完结]气质调谐问题 (0/806) 葭苍 2016-04-23 2016-04-23 12:51:11 by 葭苍
[色谱质谱] [已完结]关于自制HPLC色谱柱用于分离含苯环的物质 (4/1243) 可乐肖邦 2014-03-26 2016-04-23 12:37:42 by annabella20
[色谱质谱] 制备薄层 (1/251) 无语chris 2016-04-22 2016-04-22 20:51:43 by 普思生物
[色谱质谱] [已完结]柱子压力骤增    ( 1 2 3 4 ) (30/1469) 锋子文 2016-04-12 2016-04-22 19:50:22 by sdzll
[色谱质谱] 岛津液相基线不稳、峰太宽怎么解决 (8/2414) _小小_婧 2016-03-25 2016-04-22 18:21:31 by 上海波粒
[色谱质谱] LC-3000半制备液相得色谱问题    ( 1 2 ) (59/2659) life李穆子 2016-04-12 2016-04-22 18:13:56 by 上海波粒
[色谱质谱] [已完结]关于气相基线 (4/537) 落羽苑 2016-04-21 2016-04-22 12:20:56 by 落羽苑
[色谱质谱] [已完结]气相色谱测LA和5-HMF (6/1352) fly后天 2016-04-15 2016-04-22 10:17:33 by 橄榄铅芯
[色谱质谱] [已完结]我的7890B遇到大问题了,求高手指点迷津    ( 1 2 ) (14/1531) xiaoer3819 2016-04-19 2016-04-22 08:55:09 by 玻璃珠
[色谱质谱] 如何对同分异构体进行LC-MS分析 (3/1582) bonzu 2016-04-18 2016-04-22 06:11:52 by 1220074759
[色谱质谱] [已完结]定量限和总杂 (2/2175) 牵云 2016-04-20 2016-04-21 22:26:49 by 牵云
[色谱质谱] [关贴]请问:气相色谱仪基线不稳怎么办    ( 1 2 ) (12/2658) sccddy 2016-04-19 2016-04-21 20:37:59 by do120040
[色谱质谱] 水中抗生素检测 精确到0.01微克的话 送第三方花费怎样呢    ( 1 2 ) (10/991) wwz92 2015-11-13 2016-04-21 18:17:26 by wwz92
[色谱质谱] [已完结]请问做Rohs测试的要用到PBB和PBDE的混标可是不知道要用哪几种的就够了 (2/855) 啃树叶的虫 2016-04-21 2016-04-21 14:41:27 by 啃树叶的虫
[色谱质谱] [已完结]液相色谱质谱检测白藜芦醇和白藜芦醇苷时两种物质无法分离 (3/903) Virli 2015-08-26 2016-04-21 13:59:03 by 如果暖日
[色谱质谱] [已完结]液相色谱示差检测器的参比池里是流动相吗    ( 1 2 3 ) (20/4616) 丹凌雪 2016-04-13 2016-04-21 09:55:32 by halibotejin
[色谱质谱] [已完结]液相色谱测定甲酸 (9/3933) keanvi 2015-01-29 2016-04-21 08:54:17 by 橄榄铅芯
[色谱质谱] [已完结]N-甲基亚氨基二乙酸用色谱测的条件及缓冲液pH值 (0/232) qdkjdxltt 2016-04-20 2016-04-20 09:05:49 by qdkjdxltt
[色谱质谱] 关于回收率范围    ( 1 2 ) (11/2880) 绿色的毛毛虫 2016-04-15 2016-04-20 08:57:13 by 先生的科学
[色谱质谱] [已完结]不同型号的凝胶净化系统色谱柱可不可以用 (2/465) qianci2009 2012-01-05 2016-04-20 06:34:26 by Steven1215
[色谱质谱] GPC净化鱼肉测定激素 居然两次结果迥异? (1/404) lipeiapple 2012-04-28 2016-04-20 06:32:37 by Steven1215
[色谱质谱] [已完结]GC/MS的衍生化问题 (6/1310) zpcdy093 2016-04-18 2016-04-19 22:30:37 by yutong1104
[色谱质谱] [已完结]岛津再解析调不出色谱图怎么解决    ( 1 2 ) (13/2810) keep2010 2016-04-15 2016-04-19 17:04:33 by aflycat1
相关版块跳转
查看