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- RE:赛默飞TRACE1300气相色谱FID检测器
- zyl3367898
20-12-27 22:03 - 0/0
- zyl3367898
20-12-27 22:03
- RE:关于TVOC的室外空白
- zyl3367898
20-12-27 22:01 - 0/0
- zyl3367898
20-12-27 22:01
- RE:北京新增1病例在利星行工作 望京、东湖、机场三街道核酸检测
- zyl3367898
20-12-27 09:03 - 0/0
- zyl3367898
20-12-27 09:03
- RE:赛默飞TRACE1300气相色谱FID检测器
- zyl3367898
20-12-26 23:06 - 0/0
- zyl3367898
20-12-26 23:06
- RE:送积分了,第一个回复本贴的,送200积分。(送分第23贴,之后不定期开贴送分)
- zyl3367898
20-12-26 22:53 - 0/0
- zyl3367898
20-12-26 22:53
- RE:气相色谱仪检测器是FID 的,其载气流速默认是1mL /min吗?
- zyl3367898
20-12-26 22:38 - 0/0
- zyl3367898
20-12-26 22:38
- RE:实战宝典第六弹之《乳品检测实战宝典》申领预定啦!
- zyl3367898
20-12-26 22:29 - 0/0
- zyl3367898
20-12-26 22:29
- RE:几个标准分享一下
- zyl3367898
20-12-26 22:23 - 0/0
- zyl3367898
20-12-26 22:23
- RE:对照品走了六针,最后一针峰面积偏大,是对照品配制有问题吗
- zyl3367898
20-12-26 08:33 - 0/0
- zyl3367898
20-12-26 08:33
- RE:RE:震惊!求解答
- zyl3367898
20-12-25 22:58 - 0/0
- zyl3367898
20-12-25 22:58
- RE:震惊!求解答
- zyl3367898
20-12-25 22:56 - 0/0
- zyl3367898
20-12-25 22:56
- RE:食用油脂肪酸和溶剂残留检测方法
- zyl3367898
20-12-25 22:54 - 0/0
- zyl3367898
20-12-25 22:54
- RE:送积分了,第一个回复本贴的,送200积分。(送分第23贴,之后不定期开贴送分)
- zyl3367898
20-12-25 22:52 - 0/0
- zyl3367898
20-12-25 22:52
- RE:FPD出现倒峰7820A
- zyl3367898
20-12-25 22:52 - 0/0
- zyl3367898
20-12-25 22:52
- RE:supelco和安谱37种脂肪酸标准品的CAS号不同。
- zyl3367898
20-12-25 22:48 - 0/0
- zyl3367898
20-12-25 22:48
- RE:GB50325-2020苯甲苯二甲苯的测定
- zyl3367898
20-12-25 22:47 - 0/0
- zyl3367898
20-12-25 22:47
- RE:气相色谱
- zyl3367898
20-12-25 22:45 - 0/0
- zyl3367898
20-12-25 22:45
- RE:气相色谱做二硫化碳中丙酮测定
- zyl3367898
20-12-25 22:44 - 0/0
- zyl3367898
20-12-25 22:44
- RE:好难啊。。为什么这么操心这台气相色谱仪
- zyl3367898
20-12-25 22:37 - 0/0
- zyl3367898
20-12-25 22:37
- RE:7890b基线噪音
- zyl3367898
20-12-25 22:35 - 0/0
- zyl3367898
20-12-25 22:35
- RE:气相二硫化碳溶剂
- zyl3367898
20-12-25 22:34 - 0/0
- zyl3367898
20-12-25 22:34
- RE:0.1ppm甲醇的乙醇/环己烷溶液
- zyl3367898
20-12-25 22:26 - 0/0
- zyl3367898
20-12-25 22:26
- RE:ECD测自来水中卤代烃,哪款国产毛细柱最合适?
- zyl3367898
20-12-25 22:24 - 0/0
- zyl3367898
20-12-25 22:24
- RE:新手上路,气相色谱
- zyl3367898
20-12-25 17:27 - 0/0
- zyl3367898
20-12-25 17:27
- RE:送积分了,第一个回复本贴的,送200积分。(送分第21贴,之后不定期开贴送分)
- zyl3367898
20-12-25 17:26 - 0/0
- zyl3367898
20-12-25 17:26
- RE:ECD测自来水中卤代烃,哪款国产毛细柱最合适?
- zyl3367898
20-12-25 17:25 - 0/0
- zyl3367898
20-12-25 17:25
- RE:TCD用的PQ柱和13x分子筛柱可以分离一氧化碳和氩气吗
- zyl3367898
20-12-25 17:11 - 0/0
- zyl3367898
20-12-25 17:11
- RE:检测开展日期是指方法确认的日期还是正式接单检测的日期呀
- zyl3367898
20-12-25 06:46 - 0/0
- zyl3367898
20-12-25 06:46
- RE:气相色谱做二硫化碳中丙酮测定
- zyl3367898
20-12-24 23:14 - 0/0
- zyl3367898
20-12-24 23:14
- RE:标准加入法计算求助
- zyl3367898
20-12-24 23:13 - 0/0
- zyl3367898
20-12-24 23:13
- RE:好难啊。。为什么这么操心这台气相色谱仪
- zyl3367898
20-12-24 23:12 - 0/0
- zyl3367898
20-12-24 23:12
- RE:hj620和hj621标准溶液问题
- zyl3367898
20-12-24 23:11 - 0/0
- zyl3367898
20-12-24 23:11
- RE:北分瑞利
- zyl3367898
20-12-24 23:09 - 0/0
- zyl3367898
20-12-24 23:09
- RE:7890b基线噪音
- zyl3367898
20-12-24 23:09 - 0/0
- zyl3367898
20-12-24 23:09
- RE:LH202001603-气相中的 LH202001603表示什么
- zyl3367898
20-12-24 23:04 - 0/0
- zyl3367898
20-12-24 23:04
- RE:0.1ppm甲醇的乙醇/环己烷溶液
- zyl3367898
20-12-24 23:03 - 0/0
- zyl3367898
20-12-24 23:03
- RE:新手上路,气相色谱
- zyl3367898
20-12-24 22:59 - 0/0
- zyl3367898
20-12-24 22:59
- RE:ECD测自来水中卤代烃,哪款国产毛细柱最合适?
- zyl3367898
20-12-24 22:58 - 0/0
- zyl3367898
20-12-24 22:58
- RE:送积分了,第一个回复本贴的,送200积分。(送分第22贴,之后不定期开贴送分)
- zyl3367898
20-12-24 22:52 - 0/0
- zyl3367898
20-12-24 22:52
- RE:有机磷农药残留检测的测定用什么方法计算好?
- zyl3367898
20-12-24 22:43 - 0/0
- zyl3367898
20-12-24 22:43
- RE:液质上洗针液如何选择?
- zyl3367898
20-12-24 22:37 - 0/0
- zyl3367898
20-12-24 22:37
- RE:基线过载什么是什么原因
- zyl3367898
20-12-24 22:36 - 0/0
- zyl3367898
20-12-24 22:36
- RE:RE: 2020-12-21/22资料分享奖励用户名单,请h04206010006 wccd wccd1 Ins_69487a3e wqh6085061来领
- zyl3367898
20-12-24 11:07 - 0/0
- zyl3367898
20-12-24 11:07
- RE:TCD检测N2,O2, 和CO2,用Ar做载气。什么条件能够分离?
- zyl3367898
20-12-23 22:36 - 0/0
- zyl3367898
20-12-23 22:36
- RE:回收率偏高到200%
- zyl3367898
20-12-23 22:30 - 0/0
- zyl3367898
20-12-23 22:30
- RE:气相色谱标线中的标准残留误差
- zyl3367898
20-12-23 22:22 - 0/0
- zyl3367898
20-12-23 22:22
- RE:气相色谱峰
- zyl3367898
20-12-23 22:21 - 0/0
- zyl3367898
20-12-23 22:21
- RE:有机磷农药残留检测的测定用什么方法计算好?
- zyl3367898
20-12-23 22:13 - 0/0
- zyl3367898
20-12-23 22:13
- RE:液质上洗针液如何选择?
- zyl3367898
20-12-23 22:11 - 0/0
- zyl3367898
20-12-23 22:11
- RE:这几种农药用什么方法检测?
- zyl3367898
20-12-23 22:10 - 0/0
- zyl3367898
20-12-23 22:10