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[热点] AI 太可怕了,写基金时,提出想法,直接生成的文字比自己想得深远,还有科学性 babu2015 2026-02-13 刚刚
[色谱质谱] [已完结]关于色谱柱效物理量的问题 (评阅+1) (7/1033) 卓越_先锋 2012-12-20 2012-12-22 11:22:43 by 卓越_先锋
[色谱质谱] [已完结]固定床后面接的在线气相色谱应该怎么选取 (2/797) zsldhr 2012-12-21 2012-12-22 08:55:41 by wjg6670
[色谱质谱] 【资源】分享:液相色谱仪的日常维护和故障排除 (评阅+3) (9/2176) sunshine38 2010-09-24 2012-12-21 20:50:42 by duanzihao1985
[色谱质谱] [已完结]气相色谱仪送气部分的问题 (评阅+1) (6/1204) hustwuke 2012-12-18 2012-12-21 19:48:39 by hustwuke
[色谱质谱] [已完结]请问 chamber current 在HPLC-MS怎么翻译,指的是哪个部分 还有EIC指的是什么色谱 (2/962) ss8566 2012-12-21 2012-12-21 19:18:27 by organicsuper
[色谱质谱] 关于气相色谱柱效评价方法的客观性和实用性,大家讨论一下 (34/3425) xx小小xx 2012-03-12 2012-12-21 08:48:08 by 佟智慧85
[色谱质谱] 新手求帮助    ( 1 2 ) (11/633) huamei1986 2012-12-13 2012-12-21 08:37:07 by huamei1986
[色谱质谱] [已完结]一般做液相色谱用的碱性缓冲溶液有哪些? (2/2217) gsg299 2012-12-20 2012-12-20 19:25:53 by liu761227
[色谱质谱] [已完结]用离子液体做分散液相微 (2/251) shirley_girl 2012-12-19 2012-12-20 19:00:33 by shirley_girl
[色谱质谱] 【求助】求助:液相色谱的流动相梯度设置问题!!! (12/2619) jlxf 2010-11-11 2012-12-20 18:56:37 by ABCzero
[色谱质谱] [已完结]柱子长期在强酸性条件下使用且不用水冲只用乙腈冲洗会有什么后果!    ( 1 2 ) (12/1694) yyxiaoxi 2012-12-15 2012-12-20 15:46:25 by Maywym
[色谱质谱] 液相色谱分离蛋白前,蛋白质溶液需用有机滤嘴过滤吗 (0/374) 776142 2012-12-20 2012-12-20 14:35:05 by 776142
[色谱质谱] [已完结][关贴]液相基线不平    ( 1 2 3 ) (评阅+1) (25/918) 容月~ 2012-11-07 2012-12-19 15:52:27 by funviolet
[色谱质谱] [已完结]请问哪里有固相萃取柱C18填料,哪家比较好 (2/600) protein123 2012-12-18 2012-12-19 15:07:33 by 723889072
[色谱质谱] [已完结]安捷伦液相图谱处理中,如何改变图谱坐标上的字体及字号 (2/4512) wangna029. 2012-12-18 2012-12-19 14:42:56 by 723889072
[色谱质谱] [已完结]分子式中含有硫磷双键会影响到紫外光谱吸收么? (1/819) bl1983 2012-12-19 2012-12-19 10:08:43 by jessonkarry
[色谱质谱] [已完结]求助Agilent 5975C GC/MS价格 (3/1413) ldzd 2012-12-08 2012-12-19 09:58:02 by 张鑫yuki
[色谱质谱] [已完结]agilent 色谱柱、氘灯跟换买原装的还是可以换其他牌子的 (5/899) wqj947891 2012-07-14 2012-12-19 06:36:53 by kaven186
[色谱质谱] [已完结]求助,分析一种混合物 (6/540) kitaro 2012-12-18 2012-12-18 23:58:59 by xinchaoliu
[色谱质谱] [已完结]有关溶剂出现倒峰问题 (2/1248) wangna029. 2012-12-05 2012-12-18 22:07:06 by wangna029.
[色谱质谱] [已完结]TCD不出峰 (评阅+1) (5/2275) 秋风夜未央 2012-12-18 2012-12-18 20:34:19 by 秋风夜未央
[色谱质谱] 校正因子 (5/2196) boimin1983 2011-12-21 2012-12-18 19:57:01 by sunnyr-ong
[色谱质谱] [已完结]液质 (2/208) Justin.ZH 2012-12-18 2012-12-18 19:28:10 by organicsuper
[色谱质谱] 大家帮忙讨论下,感激不尽。 (评阅+1) (4/593) gsg299 2012-12-18 2012-12-18 17:52:41 by gsg299
[色谱质谱] 【求助】安捷伦1100在哪里查看氘灯能量? (8/3365) bluecliftxsh 2011-02-21 2012-12-18 13:46:44 by shangruohai
[色谱质谱] [已完结]气相用的高纯氢气发生器输出压力很低,但流量却很大,导致气相色谱点不着火 (6/3023) zhuisheng 2012-12-17 2012-12-18 09:16:23 by zhuisheng
[色谱质谱] 关于进样溶液的溶剂效应 (13/1515) a362544961 2012-12-14 2012-12-17 20:06:47 by easterntri
[色谱质谱] [已完结]物质出峰时间不对是哪里出问题了    ( 1 2 3 ) (评阅+1) (24/1860) 大西瓜312 2012-12-10 2012-12-17 17:23:37 by 大西瓜312
[色谱质谱] [已完结]烟草中糖苷类化合物的提取分离方法,都用的什么试剂?什么色谱柱? (2/420) 肩上-蝶 2012-12-17 2012-12-17 15:27:16 by 肩上-蝶
[色谱质谱] 安捷伦质谱6460与AB API3200比较 (5/2091) bitlyz 2012-12-14 2012-12-17 13:40:12 by proxyz
[色谱质谱] 【讨论】水对GC系统的影响 (18/1653) snmei 2010-12-28 2012-12-17 11:49:35 by 杭城小帅
[色谱质谱] [已完结]TCD出毛病了 (评阅+1) (0/332) 秋风夜未央 2012-12-17 2012-12-17 11:15:31 by 秋风夜未央
[色谱质谱] DMF 气相色谱 (评阅+1) (10/2888) Hadesi_baby 2012-12-07 2012-12-17 10:34:55 by Hadesi_baby
[色谱质谱] [已完结]HPLC-PDA-MS (评阅+1) (5/2391) trancy鱼 2012-12-13 2012-12-17 10:09:14 by snow_gogo
[色谱质谱] [已完结]内标物的选择 (4/1789) l2645230 2012-12-16 2012-12-17 10:05:59 by snow_gogo
[色谱质谱] [已完结]气相色谱溶剂选择问题(5-羟甲基糠醛) (3/1356) l2645230 2012-12-08 2012-12-17 09:36:44 by mikey_m
[色谱质谱] [已完结]由准分子离子峰如何得分子式?大神现身啊 (2/491) snmrna 2012-04-05 2012-12-17 08:42:38 by hustzju
[色谱质谱] [已完结]HPLC测含量 (评阅+1) (4/345) shenjj1983 2012-12-14 2012-12-16 21:41:34 by akosrios
[色谱质谱] [已完结]梯度洗脱空白样扣除问题 (评阅+1) (2/631) but1234 2012-12-16 2012-12-16 21:34:12 by akosrios
[色谱质谱] [已完结]洗脱柱子,纯甲醇比水高? (评阅+1) (8/1755) fishxjxj 2012-12-14 2012-12-16 13:21:46 by renzhongxian
[色谱质谱] [已完结]内标标准曲线求助 (评阅+1) (3/745) zhangyoujian 2012-12-15 2012-12-16 12:23:32 by xbqewpq
[色谱质谱] [已完结]色谱条件一致,为何保留时间提前    ( 1 2 3 ) (评阅+1) (24/2516) ayd_joy 2012-12-10 2012-12-16 08:12:39 by ayd_joy
[色谱质谱] ES-MS和ESI-MS有啥区别? (43/9045) kxwy 2012-12-12 2012-12-15 14:18:32 by spectmass
[色谱质谱] [已完结]求文献一篇,William S. Wingert的!! (评阅-1) (2/211) 114130014 2012-11-28 2012-12-15 13:15:31 by 114130014
[色谱质谱] 气相色谱分析同一样品成分保留时间的提前和延后 (评阅+1) (2/1384) sdwyz 2012-12-15 2012-12-15 12:18:06 by hlly202
[色谱质谱] ECD农残检测:第一针空针无杂峰,紧接着第二针开始出现杂峰 (评阅+1) (10/1512) Fenny40125 2012-12-09 2012-12-15 10:14:12 by iprj
[色谱质谱] 求两个杂质峰哪个出峰快些?求理论分析 (6/670) 1414671343 2012-12-12 2012-12-15 08:26:47 by qyj21
[色谱质谱] [已完结]离子对色谱可以用双泵吗    ( 1 2 ) (18/1108) 宁静de夏 2012-10-09 2012-12-15 07:41:59 by aimly723
[色谱质谱] [已完结]求职高效液相色谱定时改变流动相比例(梯度洗脱)的问题 (评阅+1) (3/1354) but1234 2012-12-14 2012-12-14 21:07:31 by shilongzhu
[色谱质谱] [已完结]毛细管电泳在分离前出现不明正峰是什么?急急急 (2/254) happymice 2012-11-16 2012-12-14 18:44:13 by 931636060
[色谱质谱] [已完结]保留时间太短 (7/1350) 甲优 2012-11-09 2012-12-14 14:50:49 by 45911205
[色谱质谱] [已完结]菜鸟求助高人关于GC报警问题 (评阅+1) (3/553) viraa 2012-11-26 2012-12-14 14:47:31 by 45911205
[色谱质谱] 高效液相260.280波长基线在负二十,应该有两千的峰,出的位置才不到一百 (评阅+1) (1/480) jjssfan 2012-12-06 2012-12-14 14:19:18 by 45911205
[色谱质谱] 【求助】保留时间    ( 1 2 3 4 ) (32/2159) xyp2001 2010-11-03 2012-12-14 13:41:36 by shangruohai
[色谱质谱] [已完结]uop608 (评阅+1) (0/715) lnpuhb 2012-12-14 2012-12-14 13:22:53 by lnpuhb
[色谱质谱] 这样的物质适合做气相吗? (评阅+1) (19/1048) gogotiantian 2012-12-11 2012-12-14 11:18:52 by 钱小钱
[色谱质谱] [已完结][关贴]液相色谱样品中进样中待测物含量的问题 (4/1173) 楚天湘水 2012-12-05 2012-12-14 09:39:51 by mikey_m
[色谱质谱] 哪些无机离子会在液相中出峰 (3/1169) 王丽84 2012-12-13 2012-12-14 09:34:36 by huangq816
[色谱质谱] [已完结]KH-560 等硅烷偶联剂能与磺胺类药物反应吗? (评阅+1) (1/421) 和小ih 2012-12-13 2012-12-14 08:49:32 by fengbin806
[色谱质谱] [已完结]东西电子气相色谱数据处理问题 急求解决 (评阅+1) (4/1066) 4206251987 2012-12-11 2012-12-14 08:24:13 by xy861010
[色谱质谱] [已完结]梯度设置是否正确    ( 1 2 ) (10/979) 甲优 2012-11-27 2012-12-13 20:11:51 by 172846899
[色谱质谱] [已完结]宽分布标样做GPC标准曲线的方法 (0/1051) wxiaoan 2012-12-13 2012-12-13 16:51:47 by wxiaoan
[色谱质谱] [已完结]有机羧酸及其对应的不同种类盐在高效液相色谱上的出峰时间一样吗? (评阅+1) (1/1208) 雪地石径 2012-12-13 2012-12-13 14:59:01 by 雪地石径
[色谱质谱] 【求助】盐酸克伦特罗衍生化(衍生化试剂BSTFA)的产物是什么? (6/1661) soo 2011-01-12 2012-12-13 14:21:24 by clz7027
[色谱质谱] 换定量环没停泵对柱子有影响么? (评阅+1) (4/635) angiogenesis 2012-12-12 2012-12-13 13:01:45 by angiogenesis
[色谱质谱] [已完结]请教高效色谱的一个问题 (2/478) 南演武街 2012-12-13 2012-12-13 11:18:28 by 容月~
[色谱质谱] [已完结]请问:没有凝胶渗透色谱的情况下,检测 大豆 有机氯 农残 用哪个国标啊? (0/213) lxl042 2012-12-13 2012-12-13 10:55:03 by lxl042
[色谱质谱] [已完结]工作曲线 (评阅+1) (6/516) 觉觉加油 2012-12-12 2012-12-13 09:03:07 by sangxiao
[色谱质谱] [已完结][关贴]气相色谱分析含有丙烯腈AN和丙烯酸甲酯MA的条件! (2/413) petersa200 2012-05-05 2012-12-13 07:35:42 by petersa200
[色谱质谱] [已完结]GC-MS 定量不准确 且目的峰附近有之前未出现的未知峰 (1/593) 潇湘妃子19 2012-06-18 2012-12-13 06:58:04 by caoji
[色谱质谱] [已完结]液相色谱柱用流动相冲柱时始终有吸收,基线不能平衡 (5/1354) 延熙 2012-12-08 2012-12-12 22:32:38 by 夜煌
[色谱质谱] [已完结]急求淀粉、聚酰胺溶于哪些有机、无机试剂!!!! (评阅+1) (2/445) wxh198814 2012-12-12 2012-12-12 22:27:43 by jianling
[色谱质谱] [已完结]求解一下 是个基础问题。谢谢各位大神 对于色谱没学好。 (评阅+1) (2/507) 飞翔的源代码 2012-12-12 2012-12-12 17:54:14 by 鸭绿江畔
[色谱质谱] [已完结]怎么把质谱的棒状图放大后导出 (2/1030) zjytiantang 2012-12-12 2012-12-12 15:47:29 by mikey_m
[色谱质谱] [已完结]双氢氯噻嗪色谱 (评阅+1) (0/237) 惟一是你 2012-12-12 2012-12-12 13:33:17 by 惟一是你
[色谱质谱] [已完结]求助,主峰分裂是怎么回事?    ( 1 2 ) (15/2168) joey11 2012-12-03 2012-12-12 11:16:40 by govern1988
[色谱质谱] [已完结]气质联用仪 (8/641) cuihao 2012-10-25 2012-12-12 11:00:47 by cuihao
[色谱质谱] [已完结]大家帮忙给点建议:如何分离这两种化合物    ( 1 2 ) (13/1298) mozart13 2012-12-09 2012-12-11 23:39:13 by mozart13
[色谱质谱] [已完结]高效液相分析方法求助 (3/650) chenlanfen 2012-12-11 2012-12-11 21:57:27 by 容月~
[色谱质谱] [已完结]液相这是怎么了?    ( 1 2 ) (评阅+1) (18/816) 136874711 2012-12-08 2012-12-11 19:16:37 by qingwa59
[色谱质谱] [关贴]岛津LCMS-8030进行MRM扫描时结果差异大 (0/641) zhychen2008 2012-12-11 2012-12-11 16:58:16 by zhychen2008
[色谱质谱] 上海伍丰LC-100PLUS 二元高压梯度系统怎么样? (3/423) zzx37 2012-12-10 2012-12-11 16:51:14 by zzx37
[色谱质谱] [已完结]如下关于溶解性 (2/250) 18066058761 2012-12-10 2012-12-11 13:25:26 by shen963
[色谱质谱] [已完结]现在需要分离纯化一个蛋白容易c端降解,不知道选择什么介质,大家可以给点建议 (2/510) wight3 2012-11-15 2012-12-11 13:01:57 by 燕飞羽
[色谱质谱] [已完结]UPLC测定高浓度PFOS时总是偏低 (评阅+2) (3/517) 木亦萱 2012-06-07 2012-12-11 12:12:51 by 飞洲小day
[色谱质谱] [已完结]色氨酸分析 (评阅+1) (3/621) chinazxc 2012-12-09 2012-12-11 12:02:37 by valley_chow
[色谱质谱] H2O2与C18色谱柱的问题 (2/509) wlcmn 2012-12-11 2012-12-11 10:44:54 by wlcmn
[色谱质谱] [已完结]气相柱子里面的物质跑不出来怎么办? (ACI+1)(3/1157) dazeng95 2012-12-10 2012-12-11 09:39:27 by dazeng95
[色谱质谱] 求助 代谢物检测 GC-MS 或 LC-MS TOF (0/158) 东坡俊草 2012-12-10 2012-12-10 21:42:04 by 东坡俊草
[色谱质谱] [已完结]求份Agilent SB C18色谱柱的说明书    ( 1 2 ) (评阅+1) (12/2623) Vian_Liu 2012-12-06 2012-12-10 15:36:55 by 西湖醉鱼
[色谱质谱] [已完结]邻苯二甲酰肼的检测 (1/735) 毛毛3867 2012-12-01 2012-12-10 14:30:23 by 功夫熊猫wzmc
[色谱质谱] [已完结]求助:做高液实验色谱峰分不开是什么原因啊?    ( 1 2 ) (评阅+1) (10/2034) 周秋月 2012-12-07 2012-12-10 13:54:10 by jianling
[色谱质谱] 大家是如何把手性的分子分开的啊? (5/811) 114130014 2012-12-08 2012-12-09 19:43:35 by xtzyah
[色谱质谱] [已完结]毛细管在线富集技术的定义和原理 (1/363) guopeng19873 2012-12-09 2012-12-09 19:07:50 by organicsuper
[色谱质谱] [已完结]毛细管区带电泳分离原理是什么(具体的) (1/2476) guopeng19873 2012-12-09 2012-12-09 19:07:06 by organicsuper
[色谱质谱] [已完结]气相柱断了还能用吗?    ( 1 2 ) (12/2579) dazeng95 2012-12-05 2012-12-09 14:07:49 by 321abcde
[色谱质谱] [已完结]如何配置醋酸三乙胺(TEAA)缓冲液? (5/5925) qingliulu 2011-12-12 2012-12-09 11:09:16 by qicainiba
[色谱质谱] [已完结]高效液相分析问题 (7/749) 小happy 2012-12-06 2012-12-09 10:56:07 by jiasirui
[色谱质谱] [已完结]求助:区别间氯甲苯和间溴甲苯的最简便的仪器分析方法    ( 1 2 ) (10/2431) wenhairong 2012-12-06 2012-12-09 10:51:27 by jiasirui
资源 [ 查看全部 ] 作者 最后发表
[色谱质谱] 液相色谱维护及常见问题解答资料 (33/2706) lucky20511 2011-05-12 2012-12-11 20:11:15 by 526624725
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