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[热点] 江汉大学解明教授课题组招博士研究生/博士后 cleverlyy 2026-02-13 刚刚
[色谱质谱] [已完结]求农残检验快速样品前处理QUECHERS方法 (1/1083) xianv 2013-01-21 2013-01-21 17:01:25 by xianv
[色谱质谱] 我用HP-5的柱子直接进水样，是不是会把柱子弄坏 (4/1660) neoiam 2013-01-19 2013-01-21 16:38:50 by dx109
[色谱质谱] [已完结]气相色谱的重复性 (评阅+1) (7/2753) sunhui09 2013-01-17 2013-01-21 11:51:03 by 妙林仪器
[色谱质谱] [已完结]岛津换了一个手动进样阀漏液 (7/1455) cmwajjh 2013-01-15 2013-01-21 11:37:19 by 妙林仪器
[色谱质谱] [已完结]HP-5柱性能下降很快，是什么引起的？ (9/1635) 903930624 2013-01-17 2013-01-21 11:36:02 by 妙林仪器
[色谱质谱] [已完结]乙酸乙酯水解的色谱分析 (6/734) neoiam 2013-01-19 2013-01-21 11:06:15 by proxyz
[色谱质谱] 【求助】Waters UPLC-TQD型 配置还缺什么谢谢？    ( 1 2 ) (19/2177) syt7839 2010-04-17 2013-01-21 10:18:28 by pengbing99
[色谱质谱] [已完结]液相色谱分析求教 (评阅+1) (5/437) chenlucy88 2013-01-18 2013-01-20 20:32:27 by 冀州王月风
[色谱质谱] 对照品出现负峰 (3/527) ustc2000 2013-01-20 2013-01-20 11:34:34 by ustc2000
[色谱质谱] [已完结]向各位高手求教HPLC 的问题    ( 1 2 ) (11/1062) miniliu 2013-01-16 2013-01-20 09:51:32 by 张鑫1982
[色谱质谱] [已完结]急求 (评阅+1) (2/184) sj271205219 2013-01-19 2013-01-19 23:35:02 by 惠瑜900501
[色谱质谱] [已完结]安捷伦LC-MS测混标 浓度怎么确定呢 有什么原则方法吗 (0/500) misstrouble 2013-01-19 2013-01-19 20:42:58 by misstrouble
[色谱质谱] [已完结]二溴苯酚用HPLC和气相色谱的如何检测？ (0/295) lix53 2013-01-19 2013-01-19 18:46:34 by lix53
[色谱质谱] 【求助】GC/MS，质谱图后来基线上移，怎么回事？ (10/4172) zzqwater 2011-03-30 2013-01-19 11:45:29 by penglm800
[色谱质谱] [已完结]borwin工作站中怎么看拖尾因子 (评阅+1) (1/818) 小衣冰滢 2012-12-20 2013-01-19 07:47:15 by mu_mao
[色谱质谱] [已完结]如何使得酚类物质在C18上面获得分离 (评阅+1) (3/488) shaoheng86 2013-01-17 2013-01-18 19:07:03 by wy1518
[色谱质谱] [已完结]盐酸金刚烷胺的液相求助 (5/1256) jrr0915 2013-01-17 2013-01-18 08:34:07 by wddmq
[色谱质谱] [已完结]有没有人会岛津LC-10AS 设置下梯度程序的啊？直接在仪器面板上操作的 请教请教 (1/763) cmwajjh 2013-01-17 2013-01-17 21:31:21 by carefullogic
[色谱质谱] 肾上腺素与酒石酸肾上腺素区别 (0/3013) huht 2013-01-17 2013-01-17 21:03:19 by huht
[色谱质谱] [已完结]N2/He/C6混合气体分析用什么类型的色谱柱 (2/307) sirius99 2013-01-17 2013-01-17 18:34:20 by sirius99
[色谱质谱] [已完结]毛细管电泳，求助！ (5/869) 潇洒石衣 2013-01-17 2013-01-17 17:07:53 by 潇洒石衣
[色谱质谱] [已完结]薄层色谱洗脱剂的问题 (0/618) kakukeke 2013-01-17 2013-01-17 16:39:03 by kakukeke
[色谱质谱] [已完结]最大吸收波长275nm是什么物质 (评阅+1) (2/3992) 扭来扭去 2013-01-16 2013-01-17 16:16:32 by chaijudi
[色谱质谱] [已完结]1,4-丁二醇用色谱分析的条件是什么（如什么色谱柱、进口温度、程序升温设置等） (6/1369) 孙旭光 2012-09-04 2013-01-17 13:05:07 by linqi723
[色谱质谱] [已完结]气相色谱基线波动很大，基线上飘，怎么解决？    ( 1 2 3 ) (23/3820) 903930624 2013-01-11 2013-01-17 12:40:15 by 903930624
[色谱质谱] [已完结]s-300 HR 装柱问题 (0/304) 早哥 2013-01-17 2013-01-17 09:34:29 by 早哥
[色谱质谱] [已完结]请问江苏附近哪里可以做HPLC-MS (2/405) trancy鱼 2013-01-16 2013-01-17 08:57:23 by czfscf
[色谱质谱] [已完结]Waters质谱求助 (3/1488) wangxindream 2012-04-16 2013-01-16 12:04:14 by 刘玲玲00
[色谱质谱] [已完结]求助国内权威的色谱培训机构的名称    ( 1 2 ) (17/1632) zhangjuan10 2012-11-29 2013-01-16 10:51:38 by foreve88888r
[色谱质谱] 关于外文文献中二维色谱方法中的一些名词 (5/580) 114130014 2013-01-14 2013-01-16 00:35:59 by yangqin123
[色谱质谱] 凝胶色谱分离 (0/321) lyhmagnolia 2013-01-15 2013-01-15 22:25:23 by lyhmagnolia
[色谱质谱] [已完结]色谱固定相如何用沉淀的方法涂敷在大孔硅胶表面 (0/245) binqin 2013-01-12 2013-01-15 16:03:03 by binqin
[色谱质谱] [已完结]乙酰乙酸氰基乙酯分析方法 (0/540) tsl 2013-01-15 2013-01-15 14:12:37 by tsl
[色谱质谱] [已完结]反应监控 (6/352) 蓝云海 2013-01-14 2013-01-15 12:05:25 by idea2020
[色谱质谱] [已完结]色谱法检测二丁基二氯化锡和单丁基三氯化锡 (0/733) yinchao1205 2013-01-15 2013-01-15 10:02:34 by yinchao1205
[色谱质谱] [已完结]液质求助 (3/260) xiulongfei 2013-01-14 2013-01-15 09:30:39 by mikey_m
[色谱质谱] 【求助】如何更换新的液相色谱柱？    ( 1 2 ) (评阅+1) (16/3743) lucky20511 2010-08-08 2013-01-15 07:38:45 by 苍@狼
[色谱质谱] [已完结]跪求工程师仪器修理资料，不胜感激 (5/644) l187071860 2013-01-13 2013-01-14 21:47:35 by 大漠胡杨sala
[色谱质谱] [已完结]安捷伦LC安装有控温模块的进，不是柱温箱    ( 1 2 ) (ACI+1)(12/1305) l187071860 2013-01-11 2013-01-14 21:06:18 by l187071860
[色谱质谱] [已完结]梯度洗脱柱平衡的一些问题 (5/1963) 小彩84 2012-04-18 2013-01-14 20:02:07 by 冯淑辉810
[色谱质谱] [已完结]HP-5(19091J-413)的 图谱，急需！谢谢！ (0/532) salmonzmh 2013-01-14 2013-01-14 17:04:16 by salmonzmh
[色谱质谱] [已完结]请教一下各位高效液相色谱方面的知识 (评阅+1) (4/453) wangfei0508 2013-01-14 2013-01-14 16:52:51 by wangfei0508
[色谱质谱] [已完结]乙酸/正丁醇/乙酸正丁酯/水四元组分检测 气相色谱 TCD (评阅+1) (8/1551) qing18979186 2012-09-14 2013-01-14 16:39:03 by qing18979186
[色谱质谱] 求分析水中物质 (2/292) zhangdong94 2013-01-11 2013-01-14 15:51:07 by zhangdong94
[色谱质谱] [已完结]质谱用载气氮气流速小，已排除外管道漏气 (评阅+1) (3/1392) butterfly631 2013-01-13 2013-01-14 12:30:24 by musell
[色谱质谱] [已完结]氟康唑有关物质分析方法 (7/999) xiaoyong9115 2012-04-29 2013-01-14 12:22:16 by jiangliqun
[色谱质谱] [已完结]Waters 2695压力问题 (7/3040) bmc1984123 2013-01-10 2013-01-14 09:58:13 by huangq816
[色谱质谱] [已完结]液相选择内标物 (1/2086) l187071860 2013-01-13 2013-01-14 07:56:50 by 45911205
[色谱质谱] [已完结]离子色谱分析卤素 溴离子和硝酸根间经常出现倒峰 (0/1405) 波斯米亚 2013-01-13 2013-01-13 23:01:54 by 波斯米亚
[色谱质谱] [已完结]求助色谱分析甲苯 (3/827) 小木虫zb 2013-01-11 2013-01-13 22:07:24 by 小木虫zb
[色谱质谱] 同位素质谱在石油领域有啥应用呀 (0/277) micnancy 2013-01-13 2013-01-13 15:34:19 by micnancy
[色谱质谱] [已完结]气体标样浓度的问题 (4/1087) gzbxhx_050 2011-12-28 2013-01-13 12:47:42 by lvpeng0830
[色谱质谱] [已完结]离子色谱图解析 (0/5078) dd99835 2013-01-13 2013-01-13 10:23:10 by dd99835
[色谱质谱] [已完结]DB-FFAP测棉籽脂肪酸，求色谱图 (0/361) 小姬虫虫 2013-01-13 2013-01-13 10:09:27 by 小姬虫虫
[色谱质谱] [已完结]求助    ( 1 2 ) (17/710) zhulili123 2012-11-22 2013-01-12 21:01:55 by Roseshu
[色谱质谱] [已完结][关贴]求助质谱的几个基本参数 (0/1548) ringzhu 2013-01-12 2013-01-12 21:00:52 by ringzhu
[色谱质谱] [已完结]高效毛细管电泳 (1/275) chengt 2013-01-07 2013-01-12 20:54:15 by Roseshu
[色谱质谱] [已完结]请帮忙翻译下 (评阅+1) (2/201) wuhuisu 2013-01-11 2013-01-12 20:46:30 by wuhuisu
[色谱质谱] [已完结]毛细管电泳完成后缓冲溶液PH会改变吗？ (评阅+1) (6/1065) 1058857684 2012-12-12 2013-01-12 20:46:02 by Roseshu
[色谱质谱] [已完结]异丙基笨硼酸的液相图    ( 1 2 3 ) (评阅+1) (20/1095) 云轻0118 2013-01-07 2013-01-12 20:42:41 by 云轻0118
[色谱质谱] Mascot 在线学习教程及资源 (评阅+3) (1/1315) shygza 2013-01-11 2013-01-12 12:02:47 by liushuai19
[色谱质谱] [已完结]气相色谱氮磷检测器中怎么判断铷珠已坏 (0/265) 杨莎莎 2013-01-12 2013-01-12 10:31:11 by 杨莎莎
[色谱质谱] [已完结]气相色谱做乙腈和水的定量分析问题    ( 1 2 ) (10/1318) 日暮里 2013-01-07 2013-01-12 10:11:04 by 日暮里
[色谱质谱] [已完结]气质调谐没通过 N2气含量高，怎么办呀 急 (评阅+1) (9/1566) 觉觉加油 2013-01-04 2013-01-11 23:16:48 by heliofchina
[色谱质谱] [已完结]安捷伦校正曲线报告问题 (0/2070) l187071860 2013-01-11 2013-01-11 21:44:26 by l187071860
[色谱质谱] [已完结]校正因子 (评阅+1) (1/273) 汪可可 2013-01-11 2013-01-11 20:28:06 by xbqewpq
[色谱质谱] [已完结]想用气象色谱分析脂中的醋酸含量，要用什么色谱柱？ (3/792) xinji 2013-01-10 2013-01-11 18:27:03 by 汪可可
[色谱质谱] [已完结]液相单标峰裂分    ( 1 2 ) (18/1340) zl1314 2012-06-05 2013-01-11 18:05:50 by 212410
[色谱质谱] [已完结]求助气相色谱分析2,4-DNT！ (评阅+1) (0/293) 709654058 2013-01-11 2013-01-11 17:23:51 by 709654058
[色谱质谱] [已完结]hplc检测器关闭时，流动相经过样品池吗？    ( 1 2 ) (评阅+1) (14/1415) butterfly631 2013-01-10 2013-01-11 16:48:35 by loadxin
[色谱质谱] [已完结]咔唑的分析方法    ( 1 2 ) (11/1455) hk1940 2013-01-02 2013-01-11 15:43:29 by chtysh
[色谱质谱] [已完结]盐酸氯化钾溶液有紫外吸收么？    ( 1 2 ) (10/3689) 小衣冰滢 2013-01-11 2013-01-11 15:10:22 by 小衣冰滢
[色谱质谱] [已完结]求教气相里的几个基本参数 (2/344) ringzhu 2013-01-11 2013-01-11 15:01:23 by akosrios
[色谱质谱] [已完结]Agilent 工作站怎样修改用户名 (评阅+1) (6/1540) 小黄蜂凶猛 2012-12-18 2013-01-11 14:00:33 by yulu8716
[色谱质谱] [已完结]HPLC 脱气和过滤顺序 (评阅+1) (7/726) 19880909 2013-01-10 2013-01-11 08:06:29 by 416301116
[色谱质谱] [已完结]求注射用泮托拉唑钠USP34的标准 (1/201) xbqewpq 2013-01-10 2013-01-10 22:13:15 by xbqewpq
[色谱质谱] [已完结]核磁谱图求助，多谢大家 (5/807) shiduyouli11 2013-01-08 2013-01-10 15:17:28 by mikey_m
[色谱质谱] [已完结][关贴]谁会UPLC仪器校验啊？有木有校验流程？ (1/455) hexued6933 2013-01-10 2013-01-10 13:12:29 by ruiyi1101
[色谱质谱] [已完结]气象色谱 含量计算 (2/647) 大眼睛韩 2013-01-10 2013-01-10 12:45:04 by ruiyi1101
[色谱质谱] [已完结]怎样检验气相色谱柱子分离度 (8/2030) 云轻0118 2013-01-10 2013-01-10 10:34:52 by 云轻0118
[色谱质谱] [已完结]液相色谱 (6/821) bunntly 2013-01-08 2013-01-10 10:04:54 by 2120100604
[色谱质谱] [已完结]离子对HPLC (4/490) xuejuany76 2013-01-08 2013-01-10 09:41:28 by xuejuany76
[色谱质谱] [已完结]急需CD谱二级结构分析软件，谢谢！！！ (1/541) IceCream123 2012-10-11 2013-01-10 06:27:26 by greenhand_ku
[色谱质谱] 请问水溶液体系的样品测液质样品用水系滤头过滤吗？ (8/1198) zhuzixiaodan 2013-01-08 2013-01-09 21:33:24 by tangzhonghua
[色谱质谱] [已完结][关贴]化学指纹图谱咨询 (0/639) yangyang37 2013-01-09 2013-01-09 21:23:14 by yangyang37
[色谱质谱] [已完结]反相C18柱分离多巴胺，柱子用一段时间后出现分离峰，怎么解决    ( 1 2 ) (12/2635) 落叶沙沙 2012-03-15 2013-01-09 20:04:46 by 青青园中葵ly
[色谱质谱] [已完结]求助Journal of Separation Science 投稿需要准备的材料 (2/415) heyuting0129 2013-01-08 2013-01-09 17:59:05 by heyuting0129
[色谱质谱] [已完结]滴丸中基质的去除 (评阅+1) (3/469) 7436834 2012-12-05 2013-01-09 13:55:08 by ruiyi1101
[色谱质谱] [已完结]求吲哚色氨酸、乙腈、吲哚丙酮酸质谱条件 (0/690) Crescendo 2012-10-30 2013-01-09 11:04:47 by Crescendo
[色谱质谱] [已完结]衍生后HPLC测定葡萄糖用的什么内标 (1/495) 小小虫虫虫 2013-01-08 2013-01-09 10:49:43 by ruiyi1101
[色谱质谱] [已完结][关贴]Tenax吸附气体后可以用什么溶剂解析？ (评阅+1) (0/454) sihuanzhiwei 2013-01-09 2013-01-09 10:09:39 by sihuanzhiwei
[色谱质谱] [已完结]击球！液相柱前衍生 (2/219) bunntly 2013-01-08 2013-01-09 09:19:58 by zhangyuhua12
[色谱质谱] 【求助】DMF溶剂残留检测    ( 1 2 ) (16/3125) 芭芭拉0304 2010-06-20 2013-01-09 06:28:19 by 45911205
[色谱质谱] [已完结]液相色谱进针后，柱压持续升高    ( 1 2 3 ) (21/2831) 噬狼2010 2012-03-10 2013-01-09 06:18:37 by hinge1001
[色谱质谱] [已完结]急盼高手能帮我分析一下这个液质谱 (评阅+2) (5/595) smithY 2013-01-08 2013-01-08 18:27:35 by mikey_m
[色谱质谱] [已完结]GC分离异丙醇和乙腈？ (2/1184) 小醇醇 2013-01-08 2013-01-08 16:59:26 by duliuhui
[色谱质谱] [已完结][关贴]GC分离异丙醇和乙腈？ (0/672) 小醇醇 2013-01-08 2013-01-08 15:58:03 by 小醇醇
资源 [ 查看全部 ] 作者 最后发表
[色谱质谱] 高效液相色谱HPLC培训教程(经典) (1/696) zhangyuhua12 2013-01-09 2013-01-10 09:45:04 by mikey_m
[色谱质谱] 氨基柱的使用和保养 (0/412) zhangyuhua12 2013-01-09 2013-01-09 13:49:55 by zhangyuhua12
[色谱质谱] 大赛璐AD-H使用手册 (2/1636) zhangyuhua12 2013-01-09 2013-01-09 13:20:45 by zhangyuhua12
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