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- RE:定量限问题
- zyl3367898
20-12-31 23:03 - 0/0
- zyl3367898
20-12-31 23:03
- RE:气相色谱仪会因为室温太低导致柱箱加热失败嘛
- zyl3367898
20-12-31 23:01 - 0/0
- zyl3367898
20-12-31 23:01
- RE:GC-450 GalaxieWorkstation 软件操作小问题
- zyl3367898
20-12-31 22:59 - 0/0
- zyl3367898
20-12-31 22:59
- RE:岛津2030FID,设定为不分流时一直显示pre run不进样,是哪里需要设置吗?另外不进样时你们的氢气空气流量怎么设定才比较节省气体?
- zyl3367898
20-12-31 22:54 - 0/0
- zyl3367898
20-12-31 22:54
- RE:求助,灭草松酯化后的标准物质是什么呀
- zyl3367898
20-12-31 22:50 - 0/0
- zyl3367898
20-12-31 22:50
- RE:气相色谱测杂质残留
- zyl3367898
20-12-31 22:48 - 0/0
- zyl3367898
20-12-31 22:48
- RE:岛津气相色谱仪GC_2018突然之间其实点着火了,但是控制面板提示点火失败,然后信号基线无信号!怎么回事,点火时的基线以前是正峰形式,现在也是变负峰形式了,有哪位大神能给说说啥原因啊,进样后也是无信号的
- zyl3367898
20-12-31 22:37 - 0/0
- zyl3367898
20-12-31 22:37
- RE:ABB PGC5000
- zyl3367898
20-12-31 22:23 - 0/0
- zyl3367898
20-12-31 22:23
- RE:花2万多解决的点火问题
- zyl3367898
20-12-31 22:14 - 0/0
- zyl3367898
20-12-31 22:14
- RE:气相色谱
- zyl3367898
20-12-31 22:13 - 0/0
- zyl3367898
20-12-31 22:13
- RE:非甲烷总烃稀释气可以用除烃空气吗
- zyl3367898
20-12-31 22:11 - 0/0
- zyl3367898
20-12-31 22:11
- RE:关于用内标法做脂肪酸的测定,如何确定数据的准确性呢
- zyl3367898
20-12-31 22:08 - 0/0
- zyl3367898
20-12-31 22:08
- RE:7890b基线噪音
- zyl3367898
20-12-31 22:02 - 0/0
- zyl3367898
20-12-31 22:02
- RE:关于基质配标准溶液,
- zyl3367898
20-12-31 21:54 - 0/0
- zyl3367898
20-12-31 21:54
- RE:【12.28-12.31签到】仪器社区发福利,每周跟帖签到领福利
- zyl3367898
20-12-31 21:38 - 0/0
- zyl3367898
20-12-31 21:38
- RE:检测限高于限量值?
- zyl3367898
20-12-31 21:37 - 0/0
- zyl3367898
20-12-31 21:37
- RE:花2万多解决的点火问题
- zyl3367898
20-12-31 09:43 - 0/0
- zyl3367898
20-12-31 09:43
- RE:7890b基线噪音
- zyl3367898
20-12-30 23:01 - 0/0
- zyl3367898
20-12-30 23:01
- RE:检测限高于限量值?
- zyl3367898
20-12-30 22:46 - 0/0
- zyl3367898
20-12-30 22:46
- RE:20769、23200.13溶剂效应的问题
- zyl3367898
20-12-30 22:25 - 0/0
- zyl3367898
20-12-30 22:25
- RE:液质上农残标准曲线如何配?
- zyl3367898
20-12-30 22:24 - 0/0
- zyl3367898
20-12-30 22:24
- RE:7890b基线噪音
- zyl3367898
20-12-30 09:52 - 0/0
- zyl3367898
20-12-30 09:52
- RE:关于用内标法做脂肪酸的测定,如何确定数据的准确性呢
- zyl3367898
20-12-29 22:06 - 0/0
- zyl3367898
20-12-29 22:06
- RE:水中甲醇的测定
- zyl3367898
20-12-29 22:03 - 0/0
- zyl3367898
20-12-29 22:03
- RE:求助,岛津气相色谱一直显示DET2传感器短路,可是并没有使用DET2
- zyl3367898
20-12-29 21:57 - 0/0
- zyl3367898
20-12-29 21:57
- RE:气相的出峰报告中的量程需要修改吗
- zyl3367898
20-12-29 21:49 - 0/0
- zyl3367898
20-12-29 21:49
- RE:关于TVOC的室外空白
- zyl3367898
20-12-29 21:46 - 0/0
- zyl3367898
20-12-29 21:46
- RE:赛默飞TRACE1300气相色谱FID检测器
- zyl3367898
20-12-29 21:45 - 0/0
- zyl3367898
20-12-29 21:45
- RE:震惊!求解答
- zyl3367898
20-12-29 21:41 - 0/0
- zyl3367898
20-12-29 21:41
- RE:食用油脂肪酸和溶剂残留检测方法
- zyl3367898
20-12-29 21:32 - 0/0
- zyl3367898
20-12-29 21:32
- RE:GB50325-2020苯甲苯二甲苯的测定
- zyl3367898
20-12-29 21:24 - 0/0
- zyl3367898
20-12-29 21:24
- RE:检测限高于限量值?
- zyl3367898
20-12-29 21:20 - 0/0
- zyl3367898
20-12-29 21:20
- RE:大蒜农残用什么标准方法?
- zyl3367898
20-12-29 21:18 - 0/0
- zyl3367898
20-12-29 21:18
- RE:【资源共享,免费领取】老兵(王立前)老师原创精选合集
- zyl3367898
20-12-29 11:02 - 0/0
- zyl3367898
20-12-29 11:02
- RE:自行配制质控样,怎么与国家物质比对
- zyl3367898
20-12-29 11:01 - 0/0
- zyl3367898
20-12-29 11:01
- RE:水中甲醇的测定
- zyl3367898
20-12-28 22:30 - 0/0
- zyl3367898
20-12-28 22:30
- RE:求助,岛津气相色谱一直显示DET2传感器短路,可是并没有使用DET2
- zyl3367898
20-12-28 22:27 - 0/0
- zyl3367898
20-12-28 22:27
- 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)
- zyl3367898
20-12-28 22:26 - 0/0
- zyl3367898
20-12-28 22:26
- RE:气相的出峰报告中的量程需要修改吗
- zyl3367898
20-12-28 22:25 - 0/0
- zyl3367898
20-12-28 22:25
- RE:6组DB12/524混标是否混在一起使用?
- zyl3367898
20-12-28 21:43 - 0/0
- zyl3367898
20-12-28 21:43
- RE:mv Pa DU之间怎么换算的
- zyl3367898
20-12-28 21:36 - 0/0
- zyl3367898
20-12-28 21:36
- RE:用热解吸法测空气中的三苯可行吗
- zyl3367898
20-12-28 21:33 - 0/0
- zyl3367898
20-12-28 21:33
- RE:大蒜农残用什么标准方法?
- zyl3367898
20-12-28 21:19 - 0/0
- zyl3367898
20-12-28 21:19
- RE:7000D 质谱连接不上
- zyl3367898
20-12-28 21:10 - 0/0
- zyl3367898
20-12-28 21:10
- RE:【12.28-12.31签到】仪器社区发福利,每周跟帖签到领福利
- zyl3367898
20-12-28 21:04 - 0/0
- zyl3367898
20-12-28 21:04
- RE:【疑问】关于四极杆质谱的谱图行成疑问
- zyl3367898
20-12-28 06:54 - 0/0
- zyl3367898
20-12-28 06:54
- RE:做汽油中含氧、氧等含量分析,满足SH/T 0663标准,气相有哪些配置?
- zyl3367898
20-12-27 22:24 - 0/0
- zyl3367898
20-12-27 22:24
- RE:GB50325-2020苯甲苯二甲苯的测定
- zyl3367898
20-12-27 22:22 - 0/0
- zyl3367898
20-12-27 22:22
- RE:震惊!求解答
- zyl3367898
20-12-27 22:17 - 0/0
- zyl3367898
20-12-27 22:17
- RE:6组DB12/524混标是否混在一起使用?
- zyl3367898
20-12-27 22:03 - 0/0
- zyl3367898
20-12-27 22:03