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- RE:送积分了,第一个回复本贴的,送200积分。(送分第24贴,之后不定期开贴送分)
- langyabeilei
20-12-28 15:27 - 0/0
- langyabeilei
20-12-28 15:27
- RE:气相的出峰报告中的量程需要修改吗
- langyabeilei
20-12-28 15:26 - 0/0
- langyabeilei
20-12-28 15:26
- RE:测非甲烷总烃,样品总烃峰减去除烃空气氧气峰
- langyabeilei
20-12-02 11:30 - 0/0
- langyabeilei
20-12-02 11:30
- RE:RE:顶空进样重复性求助老师们
- langyabeilei
20-11-30 10:42 - 0/0
- langyabeilei
20-11-30 10:42
- RE:热解析跑空白Tenax管出现明显杂峰。
- langyabeilei
20-11-28 10:31 - 0/0
- langyabeilei
20-11-28 10:31
- RE:热解析跑空白Tenax管出现明显杂峰。
- langyabeilei
20-11-28 10:30 - 0/0
- langyabeilei
20-11-28 10:30
- RE:气相色谱有机氯标准液不成线性,为什么
- langyabeilei
20-11-28 10:27 - 0/0
- langyabeilei
20-11-28 10:27
- RE:非甲烷总烃遇到含有醇类的废气的时候出现明显拖尾
- langyabeilei
20-11-26 11:03 - 0/0
- langyabeilei
20-11-26 11:03
- RE:RE:内标响应值不稳定,有哪些原因?
- langyabeilei
20-11-26 10:59 - 0/0
- langyabeilei
20-11-26 10:59
- RE:RE:内标响应值不稳定,有哪些原因?
- langyabeilei
20-11-25 13:59 - 0/0
- langyabeilei
20-11-25 13:59
- RE:二甲苯各组分未检出,总量检出限怎么报?
- langyabeilei
20-11-25 10:52 - 0/0
- langyabeilei
20-11-25 10:52
- RE:RE:固定污染源高浓度VOCs样品用气袋采样,如何确定稀释倍数?
- langyabeilei
20-11-25 10:48 - 0/0
- langyabeilei
20-11-25 10:48
- RE:RE:固定污染源高浓度VOCs样品用气袋采样,如何确定稀释倍数?
- langyabeilei
20-11-24 15:33 - 0/0
- langyabeilei
20-11-24 15:33
- RE:固定污染源高浓度VOCs样品用气袋采样,如何确定稀释倍数?
- langyabeilei
20-11-24 09:21 - 0/0
- langyabeilei
20-11-24 09:21
- RE:RE:固定污染源高浓度VOCs样品用气袋采样,如何确定稀释倍数?
- langyabeilei
20-11-24 09:19 - 0/0
- langyabeilei
20-11-24 09:19
- RE:顶空进10ppm甲醇水为什么甲醇的峰面积越来越小
- langyabeilei
20-11-23 10:38 - 0/0
- langyabeilei
20-11-23 10:38
- RE:固定污染源高浓度VOCs样品用气袋采样,如何确定稀释倍数?
- langyabeilei
20-11-23 10:38 - 0/0
- langyabeilei
20-11-23 10:38
- RE:内标法问题
- langyabeilei
20-11-23 10:35 - 0/0
- langyabeilei
20-11-23 10:35
- RE:基线鼓是什么原因造成?
- langyabeilei
20-11-23 10:31 - 0/0
- langyabeilei
20-11-23 10:31
- RE:基线鼓是什么原因造成?
- langyabeilei
20-11-23 10:31 - 0/0
- langyabeilei
20-11-23 10:31
- RE:求助安捷伦气相色谱7890A许可钥匙码
- langyabeilei
20-11-20 14:10 - 0/0
- langyabeilei
20-11-20 14:10
- RE:求购仪器?
- langyabeilei
20-11-20 14:08 - 0/0
- langyabeilei
20-11-20 14:08
- RE:仪器信息网—“双十一实验室超省季”,邀您投票—评论 100%赢大奖
- langyabeilei
20-11-19 14:02 - 0/0
- langyabeilei
20-11-19 14:02
- RE:固定污染源测非甲烷用什么柱子合适?
- langyabeilei
20-11-19 10:07 - 0/0
- langyabeilei
20-11-19 10:07
- RE:【求助】非甲烷总烃运输空白
- langyabeilei
20-11-17 14:21 - 0/0
- langyabeilei
20-11-17 14:21
- RE:苯系物曲线总是做不出来(っ???c)
- langyabeilei
20-11-17 11:16 - 0/0
- langyabeilei
20-11-17 11:16
- RE:如何计算内标物浓度
- langyabeilei
20-11-16 15:05 - 0/0
- langyabeilei
20-11-16 15:05
- RE:气相出峰异常
- langyabeilei
20-11-16 15:04 - 0/0
- langyabeilei
20-11-16 15:04
- RE:除烃空气出峰异常
- langyabeilei
20-11-16 15:02 - 0/0
- langyabeilei
20-11-16 15:02
- RE:峰拖尾
- langyabeilei
20-11-16 11:26 - 0/0
- langyabeilei
20-11-16 11:26
- RE:样品稀释后测定多组分,原始记录里检测限要经过稀释倍数换算吗?
- langyabeilei
20-11-16 11:24 - 0/0
- langyabeilei
20-11-16 11:24
- RE:安捷伦GC6890
- langyabeilei
20-11-13 09:59 - 0/0
- langyabeilei
20-11-13 09:59
- RE:7694顶空残留
- langyabeilei
20-11-13 09:54 - 0/0
- langyabeilei
20-11-13 09:54
- RE:想买气体发生器,大家有没有好的推荐一下
- langyabeilei
20-11-12 16:02 - 0/0
- langyabeilei
20-11-12 16:02
- RE:气相色谱FID检测器
- langyabeilei
20-11-12 16:01 - 0/0
- langyabeilei
20-11-12 16:01
- RE:有人安捷伦气相色谱检测PET瓶坯的乙醛含量么?
- langyabeilei
20-11-12 15:56 - 0/0
- langyabeilei
20-11-12 15:56
- RE:请教给位前辈气相只有试剂峰没有样品峰的问题
- langyabeilei
20-11-12 15:54 - 0/0
- langyabeilei
20-11-12 15:54
- RE:21种挥发性卤代烃
- langyabeilei
20-11-12 11:41 - 0/0
- langyabeilei
20-11-12 11:41
- RE:福立气相色谱死机问题
- langyabeilei
20-11-11 11:25 - 0/0
- langyabeilei
20-11-11 11:25
- RE:岛津GC2010plus基线噪声大,判断不出来哪里出问题了
- langyabeilei
20-11-11 10:30 - 0/0
- langyabeilei
20-11-11 10:30
- RE:RE:ENTECH 7200 +Agilent 8890+5977GCMS 跑VOCs色谱柱疑问
- langyabeilei
20-11-10 14:42 - 0/0
- langyabeilei
20-11-10 14:42
- RE:RE:ENTECH 7200 +Agilent 8890+5977GCMS 跑VOCs色谱柱疑问
- langyabeilei
20-11-10 09:08 - 0/0
- langyabeilei
20-11-10 09:08
- RE:RE:RE: 总烃峰型问题
- langyabeilei
20-11-10 06:43 - 0/0
- langyabeilei
20-11-10 06:43
- RE:气相色谱仪
- langyabeilei
20-11-09 16:48 - 0/0
- langyabeilei
20-11-09 16:48
- RE:安捷伦7890 A B后运行时间。
- langyabeilei
20-11-09 11:11 - 0/0
- langyabeilei
20-11-09 11:11
- RE:非甲烷总烃色谱峰分开不明显—安捷伦机器
- langyabeilei
20-11-09 11:10 - 0/0
- langyabeilei
20-11-09 11:10
- RE:总烃峰型问题
- langyabeilei
20-11-09 11:06 - 0/0
- langyabeilei
20-11-09 11:06
- RE:如何避免石墨垫出现问题?比如出现损坏,破坏色谱柱,导致出现鬼峰?
- langyabeilei
20-11-05 15:04 - 0/0
- langyabeilei
20-11-05 15:04
- RE:气相色谱顶空进样,溶剂峰有几个只有一个峰变小了
- langyabeilei
20-11-05 15:02 - 0/0
- langyabeilei
20-11-05 15:02
- RE:GCMS 自动进样器进样针抽样有气泡但是打进去所需的样品量里面没有气泡正常吗
- langyabeilei
20-11-05 14:58 - 0/0
- langyabeilei
20-11-05 14:58