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- RE:请注意!2018原创大赛金币将于12月31日清零,请尽快兑换!!!
- zyl3367898
18-12-03 21:50 - 0/0
- zyl3367898
18-12-03 21:50
- RE:最新调查:中国低收入人群多用苹果手机
- zyl3367898
18-12-03 21:49 - 0/0
- zyl3367898
18-12-03 21:49
- RE:【仪周看点】仪器论坛每周最热话题精选(11.26-12.02)
- zyl3367898
18-12-03 21:48 - 0/0
- zyl3367898
18-12-03 21:48
- RE:蔬菜和水果中甲基异柳磷方法验证
- zyl3367898
18-12-03 21:46 - 0/0
- zyl3367898
18-12-03 21:46
- RE:看到 GB 4806.9的修订草案,被震惊了!!!
- zyl3367898
18-12-03 12:40 - 0/0
- zyl3367898
18-12-03 12:40
- RE:溶剂残留时 甲醇 乙醇 三氯甲烷 出现共同峰 怎么处理
- zyl3367898
18-12-02 22:42 - 0/0
- zyl3367898
18-12-02 22:42
- RE:顶空气相所有峰的峰面积相比之前减少30%,期间未换过色谱柱
- zyl3367898
18-12-02 22:37 - 0/0
- zyl3367898
18-12-02 22:37
- RE:三氯甲烷四氯化碳标准曲线
- zyl3367898
18-12-02 22:36 - 0/0
- zyl3367898
18-12-02 22:36
- RE:气相前面杂质峰分离出现一点点叉峰,但后面峰又分不开怎么办?
- zyl3367898
18-12-02 22:32 - 0/0
- zyl3367898
18-12-02 22:32
- RE:安捷伦气相7890关于一种物质有几个峰(峰之间间隔不小的时间)的定量问题
- zyl3367898
18-12-02 22:26 - 0/0
- zyl3367898
18-12-02 22:26
- RE:气相DMSO做溶剂
- zyl3367898
18-12-02 22:24 - 0/0
- zyl3367898
18-12-02 22:24
- RE:水中苯系物能力验证P&T--GC 法疑惑
- zyl3367898
18-12-02 22:22 - 0/0
- zyl3367898
18-12-02 22:22
- RE:气相色谱测非甲烷总烃的,峰型很奇怪
- zyl3367898
18-12-02 22:19 - 0/0
- zyl3367898
18-12-02 22:19
- RE:非甲烷总烃
- zyl3367898
18-12-02 22:17 - 0/0
- zyl3367898
18-12-02 22:17
- RE:我是气相小白,求助各位大佬
- zyl3367898
18-12-02 22:16 - 0/0
- zyl3367898
18-12-02 22:16
- RE:求助:岛津GC2014的FPD分不清装置上的氢气和空气线是哪一路
- zyl3367898
18-12-02 22:10 - 0/0
- zyl3367898
18-12-02 22:10
- RE:质控标样的选择
- zyl3367898
18-12-02 22:08 - 0/0
- zyl3367898
18-12-02 22:08
- RE:GC9560气相色谱仪
- zyl3367898
18-12-02 22:07 - 0/0
- zyl3367898
18-12-02 22:07
- RE:气相色谱仪基线
- zyl3367898
18-12-02 22:05 - 0/0
- zyl3367898
18-12-02 22:05
- RE:在线工作站与离线工作站的差异
- zyl3367898
18-12-02 22:05 - 0/0
- zyl3367898
18-12-02 22:05
- RE:气相色谱新柱子老化后进空白,有杂质峰怎么办?
- zyl3367898
18-12-02 22:04 - 0/0
- zyl3367898
18-12-02 22:04
- RE:国标168检测食品中的脂肪酸
- zyl3367898
18-12-02 22:00 - 0/0
- zyl3367898
18-12-02 22:00
- RE:气相色谱阀切后基线问题
- zyl3367898
18-12-02 21:58 - 0/0
- zyl3367898
18-12-02 21:58
- RE:气相进样口检漏检堵技巧。
- zyl3367898
18-12-02 21:54 - 0/0
- zyl3367898
18-12-02 21:54
- RE:做(氯苯)HJ 621-2011,我们没有2L的分液漏斗,用500ml的可以吗?
- zyl3367898
18-12-02 21:43 - 0/0
- zyl3367898
18-12-02 21:43
- RE:FPD检测器进样出峰后基线掉落到零点以下再回到零点
- zyl3367898
18-12-02 21:37 - 0/0
- zyl3367898
18-12-02 21:37
- RE:怎样报中级培训班
- zyl3367898
18-12-02 21:30 - 0/0
- zyl3367898
18-12-02 21:30
- RE:一台氮气发生器给几台仪器供气
- zyl3367898
18-12-02 21:23 - 0/0
- zyl3367898
18-12-02 21:23
- RE:基线下漂
- zyl3367898
18-12-02 21:22 - 0/0
- zyl3367898
18-12-02 21:22
- RE:GB18582测试VOC的一些峰分不开的疑问?
- zyl3367898
18-12-02 21:20 - 0/0
- zyl3367898
18-12-02 21:20
- RE:气相移机再开机前要检查哪些项?
- zyl3367898
18-12-02 21:18 - 0/0
- zyl3367898
18-12-02 21:18
- RE:关于农药同分异构体测定问题
- zyl3367898
18-12-02 21:11 - 0/0
- zyl3367898
18-12-02 21:11
- RE:【仪周看点】仪器论坛每周最热话题精选(11.19-11.25)
- zyl3367898
18-12-02 21:10 - 0/0
- zyl3367898
18-12-02 21:10
- RE:基因编辑婴儿——是技术突破还是道德沦陷?
- zyl3367898
18-12-02 21:08 - 0/0
- zyl3367898
18-12-02 21:08
- RE:求助:岛津GC2014的FPD分不清装置上的氢气和空气线是哪一路
- zyl3367898
18-12-02 09:41 - 0/0
- zyl3367898
18-12-02 09:41
- RE:一台氮气发生器给几台仪器供气
- zyl3367898
18-12-01 23:45 - 0/0
- zyl3367898
18-12-01 23:45
- RE:GC9560气相色谱仪
- zyl3367898
18-12-01 23:44 - 0/0
- zyl3367898
18-12-01 23:44
- RE:色谱仪出现反峰的原因
- zyl3367898
18-12-01 23:39 - 0/0
- zyl3367898
18-12-01 23:39
- RE:大家做HJ 621-2011(水质 氯苯)有什么好的方法吗?
- zyl3367898
18-12-01 23:33 - 0/0
- zyl3367898
18-12-01 23:33
- RE:气相色谱测土壤中石油烃
- zyl3367898
18-12-01 23:29 - 0/0
- zyl3367898
18-12-01 23:29
- RE:毛细管色谱柱的类型
- zyl3367898
18-12-01 23:27 - 0/0
- zyl3367898
18-12-01 23:27
- RE:在线工作站与离线工作站的差异
- zyl3367898
18-12-01 23:25 - 0/0
- zyl3367898
18-12-01 23:25
- RE:程序升温的利弊
- zyl3367898
18-12-01 23:24 - 0/0
- zyl3367898
18-12-01 23:24
- RE:溶剂残留 顶空进样 溶剂空白液出现非常见峰
- zyl3367898
18-12-01 23:22 - 0/0
- zyl3367898
18-12-01 23:22
- RE:气相色谱FID基线不平
- zyl3367898
18-12-01 23:18 - 0/0
- zyl3367898
18-12-01 23:18
- RE:GC做PQ结束发现自己PQ数据没有达到要求,怎么保证前面的仪器测试的数据是否准确?
- zyl3367898
18-12-01 23:11 - 0/0
- zyl3367898
18-12-01 23:11
- RE:赛默飞GC1300求助
- zyl3367898
18-12-01 23:09 - 0/0
- zyl3367898
18-12-01 23:09
- RE:分流比对分离度的影响
- zyl3367898
18-12-01 23:07 - 0/0
- zyl3367898
18-12-01 23:07
- RE:气相色谱新柱子老化后进空白,有杂质峰怎么办?
- zyl3367898
18-12-01 23:01 - 0/0
- zyl3367898
18-12-01 23:01
- RE:气相色谱仪重复性
- zyl3367898
18-12-01 22:57 - 0/0
- zyl3367898
18-12-01 22:57