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- RE:实验室湿度太大咋办
- jimzhu
21-05-16 09:12 - 0/0
- jimzhu
21-05-16 09:12
- RE:求安捷伦气相软件安装盘
- jimzhu
21-05-15 19:56 - 0/0
- jimzhu
21-05-15 19:56
- RE:未知物估算含量
- jimzhu
21-05-15 19:47 - 0/0
- jimzhu
21-05-15 19:47
- RE:RE:RE: GCMS进样口柱螺母上的石墨垫是哪种？
- jimzhu
21-05-15 09:30 - 0/0
- jimzhu
21-05-15 09:30
- RE:大家说下做的HJ734乳酸乙酯标准曲线截距是负还是正？
- jimzhu
21-05-14 20:49 - 0/0
- jimzhu
21-05-14 20:49
- RE:微氧仪多久校正
- jimzhu
21-05-14 07:42 - 0/0
- jimzhu
21-05-14 07:42
- RE:求助升温程序中平衡时间的作用
- jimzhu
21-05-13 17:17 - 0/0
- jimzhu
21-05-13 17:17
- RE:TRACE DSQ2030 清洗离子源后开机测不到空气峰和水峰及任何峰
- jimzhu
21-05-12 09:14 - 0/0
- jimzhu
21-05-12 09:14
- RE:过期的氦气能用不
- jimzhu
21-05-10 11:45 - 0/0
- jimzhu
21-05-10 11:45
- RE:RE:RE:RE:安捷伦GC-MS8860-5977B
- jimzhu
21-05-10 11:43 - 0/0
- jimzhu
21-05-10 11:43
- RE:安捷伦GC-MS8860-5977B
- jimzhu
21-05-09 22:24 - 0/0
- jimzhu
21-05-09 22:24
- RE:氯化氢报警仪多久校准
- jimzhu
21-05-08 15:31 - 0/0
- jimzhu
21-05-08 15:31
- RE:GCMS的柱螺母怎么拆啊，拽不动
- jimzhu
21-05-08 10:05 - 0/0
- jimzhu
21-05-08 10:05
- RE:蠕动泵管为啥刚买的换上就失去弹性啥原因
- jimzhu
21-05-07 21:53 - 0/0
- jimzhu
21-05-07 21:53
- RE:安捷伦气质联用
- jimzhu
21-05-07 18:12 - 0/0
- jimzhu
21-05-07 18:12
- RE:是甲苯和对二甲苯吗？如果是，为什么原料中会有这些物质？
- jimzhu
21-05-06 15:00 - 0/0
- jimzhu
21-05-06 15:00
- RE:存放很久的氦气还能用不
- jimzhu
21-05-06 09:35 - 0/0
- jimzhu
21-05-06 09:35
- RE:RE:《有奖征集》气质实战宝典问题，凡提出问题均有积分奖励。
- jimzhu
21-05-05 12:13 - 0/0
- jimzhu
21-05-05 12:13
- RE:安捷伦气质联用
- jimzhu
21-05-03 22:29 - 0/0
- jimzhu
21-05-03 22:29
- RE:RE: 气相色谱柱选择3
- jimzhu
21-05-03 16:40 - 0/0
- jimzhu
21-05-03 16:40
- RE:气相色谱柱选择1
- jimzhu
21-05-02 15:50 - 0/0
- jimzhu
21-05-02 15:50
- RE:救命啊，气质调谐无法通过
- jimzhu
21-05-01 10:38 - 0/0
- jimzhu
21-05-01 10:38
- RE:重装岛津GCMS solution后显示0505数据库文件没有打开
- jimzhu
21-04-30 19:58 - 0/0
- jimzhu
21-04-30 19:58
- RE:测乙醇的条件像这种情况这么设置？
- jimzhu
21-04-30 08:19 - 0/0
- jimzhu
21-04-30 08:19
- RE:如何设置sim分组
- jimzhu
21-04-29 13:36 - 0/0
- jimzhu
21-04-29 13:36
- RE:日用未知香料求助
- jimzhu
21-04-29 13:26 - 0/0
- jimzhu
21-04-29 13:26
- RE:咸味香精未知物
- jimzhu
21-04-29 13:24 - 0/0
- jimzhu
21-04-29 13:24
- RE:咸味香精未知物
- jimzhu
21-04-29 13:18 - 0/0
- jimzhu
21-04-29 13:18
- RE:质谱峰会“分身”
- jimzhu
21-04-28 20:45 - 0/0
- jimzhu
21-04-28 20:45
- RE:氦气纯化器多久换一次
- jimzhu
21-04-28 09:42 - 0/0
- jimzhu
21-04-28 09:42
- RE:质谱峰会“分身”
- jimzhu
21-04-27 16:01 - 0/0
- jimzhu
21-04-27 16:01
- RE:GCMS换柱子的问题
- jimzhu
21-04-27 15:13 - 0/0
- jimzhu
21-04-27 15:13
- RE:RE:NIST分析香味物质
- jimzhu
21-04-27 10:00 - 0/0
- jimzhu
21-04-27 10:00
- RE:RE:保留时间的疑惑
- jimzhu
21-04-27 09:51 - 0/0
- jimzhu
21-04-27 09:51
- RE:日化香精未知物定性
- jimzhu
21-04-27 09:22 - 0/0
- jimzhu
21-04-27 09:22
- RE:GCMS待机时氦气停不停
- jimzhu
21-04-27 09:20 - 0/0
- jimzhu
21-04-27 09:20
- RE:香精香料未知物分析，质谱图如下，求大神帮忙
- jimzhu
21-04-26 20:52 - 0/0
- jimzhu
21-04-26 20:52
- RE:赛默飞GCMS测试问题
- jimzhu
21-04-26 11:33 - 0/0
- jimzhu
21-04-26 11:33
- RE:日化香精未知物求定性
- jimzhu
21-04-26 11:04 - 0/0
- jimzhu
21-04-26 11:04
- RE:RE:NIST分析香味物质
- jimzhu
21-04-25 22:46 - 0/0
- jimzhu
21-04-25 22:46
- RE:NIST分析香味物质
- jimzhu
21-04-25 09:40 - 0/0
- jimzhu
21-04-25 09:40
- RE:RE:RE: 突然出现响应很大的峰，干扰样品测定怎么办？
- jimzhu
21-04-24 07:51 - 0/0
- jimzhu
21-04-24 07:51
- RE:RE:RE:RE: 突然出现响应很大的峰，干扰样品测定怎么办？
- jimzhu
21-04-23 08:02 - 0/0
- jimzhu
21-04-23 08:02
- RE:香精未知物求助0419
- jimzhu
21-04-22 16:36 - 0/0
- jimzhu
21-04-22 16:36
- RE:求助行业大神！！！这个是安捷伦气质联用仪的香料质谱图，有大神知道这是哪个日用香料的成分？
- jimzhu
21-04-22 14:44 - 0/0
- jimzhu
21-04-22 14:44
- RE:突然出现响应很大的峰，干扰样品测定怎么办？
- jimzhu
21-04-22 13:02 - 0/0
- jimzhu
21-04-22 13:02
- RE:GC-MS正常工作不影响结果的情况下，降低载气消耗量的方法有哪些？
- jimzhu
21-04-21 22:59 - 0/0
- jimzhu
21-04-21 22:59
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