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[热点] 为什么余额宝的年化利率越来越低?主要原因有哪些? 瞬息宇宙 2026-08-19 刚刚
[色谱质谱] [已完结]有做过甘油糖脂之类物质的大仙么。。 (3/984) vvsober 2013-03-06 2013-08-12 12:41:18 by 心舞飞扬0708
[色谱质谱] 【求助】岛津液相色谱氘灯使用寿命如何判断    ( 1 2 3 ) (23/6150) vi_spring511 2010-04-08 2013-08-12 11:51:15 by yqh888
[色谱质谱] [已完结]测定植物提取液的有哪些物质 (评阅+2) (0/394) simonwilson 2013-08-12 2013-08-12 10:04:53 by simonwilson
[色谱质谱] [已完结][关贴]GSMS调谐 (4/1170) cly2810 2013-08-09 2013-08-12 08:51:03 by 刘水兵
[色谱质谱] [已完结]水相滞留从第一天下午15点,至第二天11点,柱压过高,怎么解决 (评阅+1) (0/540) xyzcie 2013-08-11 2013-08-11 21:49:20 by xyzcie
[色谱质谱] [已完结]色谱工作站 (2/377) 黄意涵hyh 2013-08-09 2013-08-10 09:17:48 by 黄意涵hyh
[色谱质谱] [已完结]关于色谱方面增大S/N信噪比 (4/1014) 黄意涵hyh 2013-08-09 2013-08-09 21:44:39 by 黄意涵hyh
[色谱质谱] [已完结]安捷伦C18短柱 清洗问题 (2/867) 10millimeter 2013-08-09 2013-08-09 16:31:12 by 就爱小糊兔
[色谱质谱] [已完结]【液相色谱】纯物质怎么出现双峰呢???求大神解答啊。。。。!!!    ( 1 2 3 ) (评阅+1) (20/3158) Ryan2011 2013-08-01 2013-08-09 15:00:06 by 廿陆
[色谱质谱] [已完结]自动进样气相色谱法检测血样中乙醇含量为什么没有出现内标叔丁醇的峰? (2/911) honggood 2013-08-09 2013-08-09 14:36:48 by 1059455943
[色谱质谱] [已完结]耐高温60度的C18柱 (2/461) cjx0921 2013-08-09 2013-08-09 13:40:01 by lzk_1973
[色谱质谱] [已完结]纳他霉素液相色谱中,甲醇以及超声的作用是什么? (评阅+2) (4/1270) zexue1988 2013-08-07 2013-08-09 13:38:28 by lzk_1973
[色谱质谱] [已完结]液相分析 (7/1099) belladonae 2013-08-06 2013-08-09 13:31:34 by lzk_1973
[色谱质谱] AGP手性分析 (4/733) 玉米粒 2013-07-24 2013-08-09 11:11:01 by 玉米粒
[色谱质谱] [已完结]液质联用 (评阅+2) (2/495) 甜心笨鸟 2013-08-08 2013-08-09 10:42:54 by 甜心笨鸟
[色谱质谱] [已完结]什么是重量响应因子,怎么求? (评阅+2) (1/2827) kawubao 2013-08-08 2013-08-09 10:09:36 by 江俊
[色谱质谱] [已完结]高效液相的加样回收率怎么计算? (3/2947) lihailinyy 2013-08-08 2013-08-09 08:53:51 by 头头
[色谱质谱] [已完结]20金币求教液相图拖尾原因 (7/1477) hisensecao 2013-01-20 2013-08-09 08:24:37 by 徐艳红
[色谱质谱] [已完结][关贴]在这里能求到色谱工作站吗 (1/334) 114130014 2013-08-08 2013-08-08 21:18:47 by 笑盲虫
[色谱质谱] [已完结]气相色谱质谱联用仪技术测定物质的成分及含量 (2/1018) 一尾滴水鱼 2013-08-05 2013-08-08 18:52:54 by 一尾滴水鱼
[色谱质谱] [已完结]新手求助液相 (6/661) four_square 2013-08-05 2013-08-08 17:09:02 by four_square
[色谱质谱] [已完结]柱温对HPLC分离影响 (3/574) zc10917 2013-08-07 2013-08-08 16:59:34 by j115090587
[色谱质谱] [已完结]请教关于HPLC的问题 (1/346) jia1012428 2013-08-08 2013-08-08 16:55:09 by j115090587
[色谱质谱] [已完结]制备液相进样时旋下六通阀阀门时压力陡然增大,进纯甲醇也是增大,为什么 (1/556) 迈克尔加成 2013-08-08 2013-08-08 15:09:16 by sdzktd
[色谱质谱] [已完结]三氯甲烷相应太低 高手帮我下    ( 1 2 ) (11/1670) heyidong 2013-08-07 2013-08-08 14:42:36 by tuizi024
[色谱质谱] [已完结]正辛烷的气象色谱图打出来是什么样的? (评阅+2) (4/1088) kawubao 2013-08-07 2013-08-08 12:11:15 by kawubao
[色谱质谱] [已完结]关于甘氨酸盐酸缓冲盐的配制问题 (评阅+1) (4/1561) 琉心净月 2013-07-27 2013-08-08 10:49:21 by 琉心净月
[色谱质谱] [已完结]HPLC数据问题 (2/465) wangch 2013-08-07 2013-08-08 10:47:37 by wangch
[色谱质谱] [已完结]美国瓦里安3800FID出现的一些问题,请指点一二! (评阅+1) (9/1395) jiaxue85 2013-08-02 2013-08-08 10:35:33 by jiaxue85
[色谱质谱] [已完结][关贴]求助中药指纹图谱相关问题 (1/210) xiaoyue1528 2013-08-06 2013-08-08 09:08:18 by xiaoyue1528
[色谱质谱] [已完结]LCMSMS 可以做一个 二次函数的标准曲线吗 (5/1447) 天天-木虫 2013-08-07 2013-08-08 02:12:02 by zq198838000
[色谱质谱] [已完结]GC-NCI-MS/MS的不稳定性 (0/871) 秋寒0116 2013-08-07 2013-08-07 20:36:33 by 秋寒0116
[色谱质谱] [已完结][关贴]求助!哪位大虾知道HPLC的purge阀漏气该怎么处理?急~ (4/1732) Christin~ 2013-08-06 2013-08-07 16:35:02 by Christin~
[色谱质谱] [已完结]求助峰纯度不纯的原因    ( 1 2 ) (评阅+2) (11/3476) zhoudilys 2013-08-05 2013-08-07 16:17:11 by sdzktd
[色谱质谱] [已完结]质谱进甲醇出峰 (2/2594) xiaoyaxuan 2013-08-05 2013-08-07 14:02:16 by bluesharkzhj
[色谱质谱] 亚硝基草甘膦标样购买 (1/602) zhengchunhui 2013-08-07 2013-08-07 12:56:55 by lifucheng
[色谱质谱] [已完结]为什么我用两根针进同样量的一种样,差别特别大? (9/1191) kawubao 2013-08-03 2013-08-07 12:51:53 by kawubao
[色谱质谱] [已完结]点不着火? (评阅+1) (5/478) kawubao 2013-08-07 2013-08-07 11:08:38 by kawubao
[色谱质谱] 液相 溶剂过滤器也就是常说的滤头堵了会有什么症状? (3/1345) ririwowo 2013-08-04 2013-08-07 10:30:14 by e_liang369
[色谱质谱] 【求助】液相流动相过滤大家都用什么?    ( 1 2 3 ) (20/2624) wangyaxi000 2011-01-11 2013-08-07 09:49:07 by 风萧月笛
[色谱质谱] 荧光检测器的神奇问题 (0/1899) 断→殇、 2013-08-06 2013-08-06 21:44:41 by 断→殇、
[色谱质谱] 关于今年的黄曲霉毒素能力验证情况 (0/277) 断→殇、 2013-08-06 2013-08-06 21:34:02 by 断→殇、
[色谱质谱] [已完结]液相色谱压力突然降低    ( 1 2 ) (13/3184) 18060478027 2013-08-02 2013-08-06 15:11:29 by moodcard326
[色谱质谱] [已完结]气相色谱基线不稳,有图求真相! (评阅+1) (7/2601) wuguolin 2013-08-02 2013-08-06 15:06:52 by 刘水兵
[色谱质谱] [已完结]气相,二甲苯的分离 (5/1567) suyan 2013-08-04 2013-08-06 14:17:23 by truely
[色谱质谱] OEKO-TEX 100/200(2013) (0/186) 风来风去 2013-08-06 2013-08-06 13:59:29 by 风来风去
[色谱质谱] [已完结]HPLC出峰太早怎么办,帮我支点招?    ( 1 2 3 ) (20/4117) pybk2003 2011-11-10 2013-08-06 13:42:45 by gm123456
[色谱质谱] [已完结]求助求助,请问葡萄糖,果糖等可以用液质联用检测出来吗 (评阅+1) (3/1971) rutin 2013-07-26 2013-08-06 13:02:07 by lzk_1973
[色谱质谱] [已完结]色谱峰面积不随进样量的变化而改变    ( 1 2 3 ) (20/2434) 朱笛笛 2013-08-01 2013-08-06 09:37:41 by 朱笛笛
[色谱质谱] [已完结]色谱质谱测低浓度菲和蒽、苯并[a]蒽和屈等的峰分不开,请高手指点(20金币) (3/1690) ygwu37 2013-08-05 2013-08-05 17:07:12 by zxwcn
[色谱质谱] [已完结]色谱分析简单的选择题。 (0/285) chenshangwu 2013-08-05 2013-08-05 15:33:44 by chenshangwu
[色谱质谱] [已完结][关贴]固相微萃取时为什么要加氯化钠 (评阅+1) (2/1986) cly2810 2013-08-04 2013-08-05 13:15:46 by 时代小贵子
[色谱质谱] [已完结]安捷伦仪器比例阀问题 (评阅+1) (5/1702) j115090587 2013-08-02 2013-08-05 08:44:47 by j115090587
[色谱质谱] 【讨论】正相色谱分离异丙醇换成乙醇    ( 1 2 ) (13/2219) yanzi610 2010-07-14 2013-08-05 06:57:57 by huangq816
[色谱质谱] [已完结]液相出现有规律的峰    ( 1 2 ) (16/2316) lxy4ytu 2013-07-29 2013-08-05 00:23:56 by sweet_T
[色谱质谱] [已完结]关于柱色谱渗透性 (1/550) tuanle_li 2013-08-04 2013-08-05 00:12:12 by xx小小xx
[色谱质谱] 想高效液相色谱法测量一下单糖含量,实验室只有UV检测器,想用衍生化法。怎么做好呢? (评阅+1) (6/1210) aslan_m 2013-07-28 2013-08-04 11:14:36 by kkbyb
[色谱质谱] [已完结]GC 峰型不好 (3/589) 就爱小糊兔 2013-08-03 2013-08-04 10:24:56 by 330532119
[色谱质谱] 气相色谱 (评阅+2) (2/339) xph寒水依痕 2013-08-03 2013-08-04 10:11:06 by jun321
[色谱质谱] [已完结]氟比洛芬 各个中间体 的液相分析方法 (1/526) tdxiaotuzi 2013-08-03 2013-08-03 16:17:12 by tdxiaotuzi
[色谱质谱] [已完结]HPLC中测氨基酸流动相用用PH=6.5的乙酸乙酸钠缓冲液能用其它缓冲液代替吗? (评阅+1) (2/753) badgv 2013-08-03 2013-08-03 10:39:09 by zhenwuhuang
[色谱质谱] [已完结]有关色谱分析方面的综述性文章推荐 (4/1049) yl378319146 2013-07-31 2013-08-02 22:06:12 by xiejf
[色谱质谱] [已完结]气相标线,Y轴是负的 (1/334) mengfei2050 2013-08-02 2013-08-02 21:08:32 by lkqzpp
[色谱质谱] [已完结]奥美沙坦酯EP杂质A(奥美沙坦)分解吗 (1/439) lanwh 2013-08-02 2013-08-02 14:54:22 by jgy2000
[色谱质谱] [已完结]【求助】想问下鬼峰的定义!现在总是莫名其妙的出现一个杂志峰! (2/1227) yzhlasiI 2012-03-31 2013-08-02 12:25:05 by 秋秋小序
[色谱质谱] [已完结]DMSO和四氢呋喃可以用作气相色谱的溶剂吗? (评阅+1) (8/4902) 半弦月 2013-08-01 2013-08-02 11:47:02 by xx小小xx
[色谱质谱] [已完结]请教7890A TCD检测器乱出杂峰 (8/1187) btqiao 2013-07-28 2013-08-01 22:35:03 by 笑盲虫
[色谱质谱] [已完结]液相色谱测三氯甲烷    ( 1 2 ) (11/2917) 守护1127 2013-07-30 2013-08-01 17:12:46 by 我非我亦我
[色谱质谱] [已完结]安捷伦GC7890A分析农药残留 (评阅+1) (3/561) 夏夏雪 2013-07-31 2013-08-01 14:09:05 by isabella209
[色谱质谱] [已完结]活性炭柱色谱 (评阅+1) (2/1023) mengzhuan319 2013-07-28 2013-08-01 12:26:41 by mengzhuan319
[色谱质谱] [已完结]液相色谱出现倒峰,是怎么回事? (9/2532) gaoxingsjz 2013-07-22 2013-08-01 09:37:17 by gaoxingsjz
[色谱质谱] [已完结]谁能告诉我一些色谱分析分离方面综述性文章的名字 (2/301) yl378319146 2013-07-31 2013-08-01 08:35:42 by yl378319146
[色谱质谱] [已完结]有关正相分析的问题 (5/1324) huangq816 2013-07-31 2013-07-31 17:07:40 by e_liang369
[色谱质谱] 【求助】GC溶剂残留方法求助 (6/1405) 月追影 2010-07-09 2013-07-31 15:49:14 by dlyy8069
[色谱质谱] [已完结]谁会用日立色谱的 (1/377) xinlianqian 2013-07-31 2013-07-31 14:03:06 by suruiqin
[色谱质谱] [已完结]螯合物是水溶?还是在水中分解了? (1/2003) Owen11 2013-07-31 2013-07-31 10:23:09 by chenfaqiang
[色谱质谱] [已完结]我做的溶液是1%吐温+2%DMF的水溶液,请问能用水系滤膜过滤吗? (3/1186) 亦是人等 2013-07-30 2013-07-31 09:58:27 by zxwcn
[色谱质谱] [已完结]安捷伦1100LC 自动进样器故障 (6/3939) 踏莎 2013-07-16 2013-07-31 09:14:44 by 踏莎
[色谱质谱] 含可溶性糖种类比较多的植物 (1/699) huanglyxm 2013-07-29 2013-07-31 08:40:39 by fujinguo06
[色谱质谱] [已完结]进样口温度 (6/1117) cuihua2011 2013-07-30 2013-07-31 08:05:13 by cuihua2011
[色谱质谱] [已完结]气相色谱测定吡啶的问题 (3/1265) baixi2009 2013-07-26 2013-07-30 22:58:50 by zulovexin
[色谱质谱] [已完结]高效液相出峰问题    ( 1 2 ) (评阅+2) (11/1431) 焕然烟雨 2013-07-23 2013-07-30 22:38:20 by ying_cheng
[色谱质谱] [已完结]气相色谱测定的物质超标    ( 1 2 ) (12/2241) jerrl 2012-05-23 2013-07-30 20:10:38 by zulovexin
[色谱质谱] [已完结]小分子肽如何进行除盐? (评阅+1) (6/1938) kaka1045 2013-06-07 2013-07-30 15:12:37 by xiwangchonglai
[色谱质谱] [已完结]GC/MS出的英文名称用什么查中文名 (评阅+1) (8/1642) 蚊子小航 2013-07-27 2013-07-30 11:32:54 by 笑盲虫
[色谱质谱] [已完结]气相色谱分析:强碱性溶液对色谱柱的使用寿命影响有多大? (4/2255) 默默滴 2013-07-29 2013-07-30 10:25:20 by zxwcn
[色谱质谱] 求宽PH色谱柱公司,型号,价格 (评阅+1) (16/2399) syy861230 2013-04-27 2013-07-30 08:13:43 by daisyzhangwei
[色谱质谱] [已完结][关贴]求助气相色谱高沸点溶剂的问题    ( 1 2 3 ) (23/2449) zhoulong1900 2013-07-27 2013-07-29 22:28:32 by zhoulong1900
[色谱质谱] 关于液相梯度洗脱的平衡的问题 (19/3953) 如沨 2011-05-13 2013-07-29 20:14:32 by pipi~
[色谱质谱] [已完结]N2010怎么与GC2014连接? (2/274) 小毛虫8358 2012-05-09 2013-07-29 19:36:20 by hanbing3680
[色谱质谱] [已完结]关于香气物质的提取方法应用于气质的问题 (评阅+1) (0/633) mylove2580 2013-07-29 2013-07-29 19:08:30 by mylove2580
[色谱质谱] [已完结]为什么正辛烷不溶于二硫化碳? (评阅+1) (2/390) kawubao 2013-07-29 2013-07-29 13:23:20 by zpplkq
[色谱质谱] [已完结]月旭 新柱 柱压太高 (评阅+1) (3/611) longsmile 2013-07-28 2013-07-29 13:12:06 by zpplkq
[色谱质谱] [已完结]丙醛液相检测 (2/887) hanjiexiaolu 2013-07-28 2013-07-29 10:34:23 by caozongze125
[色谱质谱] [已完结]溶剂残留 (3/775) tradaisy 2013-07-28 2013-07-29 10:14:22 by suchang198
[色谱质谱] [已完结][关贴]急需一份安捷伦气象色谱分析软件,最好附带注册码 (6/1835) sondwall 2013-07-22 2013-07-29 01:15:15 by sondwall
[色谱质谱] [已完结]二苯乙烯苷和阿魏酸稳定性 (0/206) xiaoniuer 2013-07-28 2013-07-28 19:09:17 by xiaoniuer
资源 [ 查看全部 ] 作者 最后发表
[色谱质谱] [关贴]Thermo Fisher Q-Exactive (0/831) ccbright1016 2013-08-09 2013-08-09 09:22:55 by ccbright1016
[色谱质谱] [关贴]Thermo Fisher 液质联用 分析软件—xcalibur (0/1534) ccbright1016 2013-08-09 2013-08-09 09:12:54 by ccbright1016
[色谱质谱] 【资源】Agilent(安捷伦)液相色谱柱选择指南    ( 1 2 ) (63/6112) zttjyh 2009-07-11 2013-07-29 17:25:32 by 白冰垒
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