- 类型
- 主题
- 发帖
- 回复/点击
- 最后回复
- RE:送积分了,第一个回复本贴的,送200积分。(送分第14贴,之后不定期开贴送分)
- zyl3367898
20-12-14 22:27 - 0/0
- zyl3367898
20-12-14 22:27
- RE:用液质检测农残重现性不好,是哪的原因?
- zyl3367898
20-12-14 22:26 - 0/0
- zyl3367898
20-12-14 22:26
- RE:氟胺氰菊酯的出峰问题
- zyl3367898
20-12-14 22:25 - 0/0
- zyl3367898
20-12-14 22:25
- RE:【12.14-12.20签到】仪器社区发福利,每周跟帖签到领福利
- zyl3367898
20-12-14 22:22 - 0/0
- zyl3367898
20-12-14 22:22
- RE:氢氦锂铍硼,测一测你的本命元素
- zyl3367898
20-12-14 22:22 - 0/0
- zyl3367898
20-12-14 22:22
- RE:【12.07-12.13签到】仪器社区发福利,每周跟帖签到领福利
- zyl3367898
20-12-14 07:33 - 0/0
- zyl3367898
20-12-14 07:33
- RE:过期试剂放置于实验台,被检查的专家开不符合项,这依据什么?
- zyl3367898
20-12-14 07:32 - 0/0
- zyl3367898
20-12-14 07:32
- RE:求答案,两种衬管的区别
- zyl3367898
20-12-13 22:42 - 0/0
- zyl3367898
20-12-13 22:42
- RE:色谱仪总烃与苯系物出峰拖尾问题
- zyl3367898
20-12-13 22:40 - 0/0
- zyl3367898
20-12-13 22:40
- RE:FPD检测器甲基对硫磷出峰时间不一致
- zyl3367898
20-12-13 22:36 - 0/0
- zyl3367898
20-12-13 22:36
- RE:安捷伦7820进样口压力升不上去
- zyl3367898
20-12-13 22:32 - 0/0
- zyl3367898
20-12-13 22:32
- RE:5009.110测溴氰菊酯 净化时用的层析柱 需要净化一个样品后再重新洗柱子填柱子后再继续下一个样品嘛
- zyl3367898
20-12-13 22:19 - 0/0
- zyl3367898
20-12-13 22:19
- RE:【疑问】关于HJ584-2010环境空气 苯系物的测定 活性炭吸附/二硫化碳解吸 中检出限的疑问
- zyl3367898
20-12-13 22:08 - 0/0
- zyl3367898
20-12-13 22:08
- RE:水质苯系物,顶空/气相色谱法
- zyl3367898
20-12-13 22:07 - 0/0
- zyl3367898
20-12-13 22:07
- RE:导致响应值降低的原因
- zyl3367898
20-12-13 22:06 - 0/0
- zyl3367898
20-12-13 22:06
- RE:FPD 点不着火,求大神帮助
- zyl3367898
20-12-13 22:02 - 0/0
- zyl3367898
20-12-13 22:02
- RE:送积分了,第一个回复本贴的,送200积分。(送分第13贴,之后不定期开贴送分)
- zyl3367898
20-12-13 21:45 - 0/0
- zyl3367898
20-12-13 21:45
- RE:RE:【全站话题有奖征集】发任意话题得海量积分
- zyl3367898
20-12-13 21:43 - 0/0
- zyl3367898
20-12-13 21:43
- RE:仪器信息网官方气相色谱技术微信群,欢迎您的加入
- zyl3367898
20-12-13 08:28 - 0/0
- zyl3367898
20-12-13 08:28
- RE:导致响应值降低的原因
- zyl3367898
20-12-12 23:09 - 0/0
- zyl3367898
20-12-12 23:09
- RE:水质苯系物,顶空/气相色谱法
- zyl3367898
20-12-12 23:08 - 0/0
- zyl3367898
20-12-12 23:08
- RE:气相色谱内标和外标两种方法检测结果差别大
- zyl3367898
20-12-12 23:07 - 0/0
- zyl3367898
20-12-12 23:07
- RE:FPD检测器甲基对硫磷出峰时间不一致
- zyl3367898
20-12-12 23:01 - 0/0
- zyl3367898
20-12-12 23:01
- RE:这几个进样口中文名字是什么?
- zyl3367898
20-12-12 23:00 - 0/0
- zyl3367898
20-12-12 23:00
- RE:色谱仪总烃与苯系物出峰拖尾问题
- zyl3367898
20-12-12 22:59 - 0/0
- zyl3367898
20-12-12 22:59
- RE:求答案,两种衬管的区别
- zyl3367898
20-12-12 22:53 - 0/0
- zyl3367898
20-12-12 22:53
- RE:氟胺氰菊酯的出峰问题
- zyl3367898
20-12-12 22:46 - 0/0
- zyl3367898
20-12-12 22:46
- RE:三甲胺和丙酮水溶液分不开
- zyl3367898
20-12-12 09:21 - 0/0
- zyl3367898
20-12-12 09:21
- RE:RE: 关于管理评审的输入问题
- zyl3367898
20-12-12 08:15 - 0/0
- zyl3367898
20-12-12 08:15
- RE:FPD 点不着火,求大神帮助
- zyl3367898
20-12-11 23:44 - 0/0
- zyl3367898
20-12-11 23:44
- RE:导致响应值降低的原因
- zyl3367898
20-12-11 23:40 - 0/0
- zyl3367898
20-12-11 23:40
- RE:水质苯系物,顶空/气相色谱法
- zyl3367898
20-12-11 23:38 - 0/0
- zyl3367898
20-12-11 23:38
- RE:水质苯系物,顶空/气相色谱法
- zyl3367898
20-12-11 23:37 - 0/0
- zyl3367898
20-12-11 23:37
- RE:GC2010经常出现连接不上仪器状况
- zyl3367898
20-12-11 23:36 - 0/0
- zyl3367898
20-12-11 23:36
- RE:气相色谱内标和外标两种方法检测结果差别大
- zyl3367898
20-12-11 23:30 - 0/0
- zyl3367898
20-12-11 23:30
- RE:【疑问】关于HJ584-2010环境空气 苯系物的测定 活性炭吸附/二硫化碳解吸 中检出限的疑问
- zyl3367898
20-12-11 23:28 - 0/0
- zyl3367898
20-12-11 23:28
- RE:图谱出现倒峰的原因
- zyl3367898
20-12-11 23:23 - 0/0
- zyl3367898
20-12-11 23:23
- RE:gc模拟进行
- zyl3367898
20-12-11 23:21 - 0/0
- zyl3367898
20-12-11 23:21
- RE:5009.110测溴氰菊酯 净化时用的层析柱 需要净化一个样品后再重新洗柱子填柱子后再继续下一个样品嘛
- zyl3367898
20-12-11 23:20 - 0/0
- zyl3367898
20-12-11 23:20
- RE:气相温度反复横跳?
- zyl3367898
20-12-11 23:18 - 0/0
- zyl3367898
20-12-11 23:18
- RE:毛细管柱从中间折弯了,差不多8米的样子,如果把这个割断还能做出苯系物的曲线吗
- zyl3367898
20-12-11 23:17 - 0/0
- zyl3367898
20-12-11 23:17
- RE:安捷伦7820进样口压力升不上去
- zyl3367898
20-12-11 23:15 - 0/0
- zyl3367898
20-12-11 23:15
- RE:FPD检测器甲基对硫磷出峰时间不一致
- zyl3367898
20-12-11 23:13 - 0/0
- zyl3367898
20-12-11 23:13
- RE:FPD检测器甲基对硫磷出峰时间不一致
- zyl3367898
20-12-11 23:12 - 0/0
- zyl3367898
20-12-11 23:12
- RE:衬管的容量单位是什么?
- zyl3367898
20-12-11 23:10 - 0/0
- zyl3367898
20-12-11 23:10
- RE:RE:这几个进样口中文名字是什么?
- zyl3367898
20-12-11 23:09 - 0/0
- zyl3367898
20-12-11 23:09
- RE:毛细管柱流失
- zyl3367898
20-12-11 23:05 - 0/0
- zyl3367898
20-12-11 23:05
- RE:氟胺氰菊酯的出峰问题
- zyl3367898
20-12-11 22:38 - 0/0
- zyl3367898
20-12-11 22:38
- RE:负化学源跑氟虫腈标样响应逐步变差是什么原因
- zyl3367898
20-12-11 22:35 - 0/0
- zyl3367898
20-12-11 22:35
- RE:ECD检测器新5MS柱子程序升温进样漂高的厉害
- zyl3367898
20-12-11 22:35 - 0/0
- zyl3367898
20-12-11 22:35