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- 最后回复
- RE:气相柱子老化
- zyl3367898
18-11-15 22:52 - 0/0
- zyl3367898
18-11-15 22:52
- RE:RE:检出限问题
- zyl3367898
18-11-15 22:48 - 0/0
- zyl3367898
18-11-15 22:48
- RE:气相如何改善拖尾峰
- zyl3367898
18-11-15 22:46 - 0/0
- zyl3367898
18-11-15 22:46
- RE:气相色谱
- zyl3367898
18-11-15 22:44 - 0/0
- zyl3367898
18-11-15 22:44
- RE:公司买的Thermo trace 1310的二手设备,软件安装好是英文版的,不会操作,头一次接触他家设备,跪求操作攻略啊
- zyl3367898
18-11-15 22:41 - 0/0
- zyl3367898
18-11-15 22:41
- RE:气相基线
- zyl3367898
18-11-15 22:37 - 0/0
- zyl3367898
18-11-15 22:37
- RE:浓度配制
- zyl3367898
18-11-15 22:36 - 0/0
- zyl3367898
18-11-15 22:36
- RE:测水质中乙腈标曲
- zyl3367898
18-11-15 22:31 - 0/0
- zyl3367898
18-11-15 22:31
- RE:FPD的基线噪声问题
- zyl3367898
18-11-15 22:25 - 0/0
- zyl3367898
18-11-15 22:25
- RE:室内空气TVOC检测
- zyl3367898
18-11-15 22:22 - 0/0
- zyl3367898
18-11-15 22:22
- RE:关于衬管用错了
- zyl3367898
18-11-15 22:18 - 0/0
- zyl3367898
18-11-15 22:18
- RE:纯标和经过前处理的标样出峰时间不一样,合理吗?
- zyl3367898
18-11-15 22:16 - 0/0
- zyl3367898
18-11-15 22:16
- RE:气相色谱测生活饮用水中乙腈
- zyl3367898
18-11-15 22:12 - 0/0
- zyl3367898
18-11-15 22:12
- RE:推荐可供GC7820A使用的氢气发生器
- zyl3367898
18-11-15 22:12 - 0/0
- zyl3367898
18-11-15 22:12
- RE:GC用的氦气钢瓶减压阀,如何看气体还有多少?
- zyl3367898
18-11-15 22:10 - 0/0
- zyl3367898
18-11-15 22:10
- RE:【仪器故事】我与GC7900的爱恨情仇 5续更-----尾吹铁扇公主的风太大了!!!
- zyl3367898
18-11-15 22:04 - 0/0
- zyl3367898
18-11-15 22:04
- RE:每年400亿元科学仪器靠进口!你怎么看?
- zyl3367898
18-11-15 22:02 - 0/0
- zyl3367898
18-11-15 22:02
- RE:甲醇,乙醇,异丙醚如何用DB-1701柱子分离开?
- zyl3367898
18-11-15 21:55 - 0/0
- zyl3367898
18-11-15 21:55
- RE:GC-FID测同一水相中的氯己烷、二氯甲烷、三氯甲烷、四氯化碳
- zyl3367898
18-11-15 21:53 - 0/0
- zyl3367898
18-11-15 21:53
- RE:三种二甲苯的出峰顺序
- zyl3367898
18-11-15 21:47 - 0/0
- zyl3367898
18-11-15 21:47
- RE:标准品稀释问题
- zyl3367898
18-11-15 21:43 - 0/0
- zyl3367898
18-11-15 21:43
- RE:请教岛津GC-8A
- zyl3367898
18-11-15 21:38 - 0/0
- zyl3367898
18-11-15 21:38
- RE:二甘醇
- zyl3367898
18-11-15 21:35 - 0/0
- zyl3367898
18-11-15 21:35
- RE:进苯系物的标液,突然出现很大的杂峰
- zyl3367898
18-11-15 21:27 - 0/0
- zyl3367898
18-11-15 21:27
- RE:气相色谱测定水中松节油标曲配制
- zyl3367898
18-11-15 21:20 - 0/0
- zyl3367898
18-11-15 21:20
- RE:气相色谱测定水中松节油标曲配制
- zyl3367898
18-11-15 21:20 - 0/0
- zyl3367898
18-11-15 21:20
- RE:RE:食品行业什么时候可以让人放心
- zyl3367898
18-11-15 21:18 - 0/0
- zyl3367898
18-11-15 21:18
- RE:茶叶中咖啡因对有机磷类农药残留测定的影响
- zyl3367898
18-11-15 21:06 - 0/0
- zyl3367898
18-11-15 21:06
- RE:花菜里基质复杂吗?
- zyl3367898
18-11-15 20:59 - 0/0
- zyl3367898
18-11-15 20:59
- RE:今年的双十一,你“剁手”了吗?
- zyl3367898
18-11-15 20:48 - 0/0
- zyl3367898
18-11-15 20:48
- RE:速来!9-10月份“我与原创大赛的故事”开始投票、投票啦~
- zyl3367898
18-11-15 20:47 - 0/0
- zyl3367898
18-11-15 20:47
- RE:能力验证:青菜、西红柿中毒死蜱、对硫磷、克百威、腐霉利的测定
- zyl3367898
18-11-15 20:45 - 0/0
- zyl3367898
18-11-15 20:45
- RE:标准器具(量块、步距规等)需要期间核查吗
- zyl3367898
18-11-15 15:35 - 0/0
- zyl3367898
18-11-15 15:35
- RE:【疑问】用积分面积绘制外标法标准曲线过程中的一个疑问,其中涉及到提取离子色谱图和定量设置?
- zyl3367898
18-11-15 15:34 - 0/0
- zyl3367898
18-11-15 15:34
- RE:仪器点火时运行时发出的声音
- zyl3367898
18-11-15 15:30 - 0/0
- zyl3367898
18-11-15 15:30
- RE:怎样的情况算方法偏离
- zyl3367898
18-11-15 09:50 - 0/0
- zyl3367898
18-11-15 09:50
- RE:三种二甲苯的出峰顺序
- zyl3367898
18-11-15 09:24 - 0/0
- zyl3367898
18-11-15 09:24
- RE:质量手册换版
- zyl3367898
18-11-15 09:21 - 0/0
- zyl3367898
18-11-15 09:21
- RE:环氧七氯在几个农残标准的使用
- zyl3367898
18-11-14 22:16 - 0/0
- zyl3367898
18-11-14 22:16
- RE:粮谷中沙蚕毒素类农药的测定(上)
- zyl3367898
18-11-14 22:13 - 0/0
- zyl3367898
18-11-14 22:13
- RE:花菜里基质复杂吗?
- zyl3367898
18-11-14 21:58 - 0/0
- zyl3367898
18-11-14 21:58
- RE:NY/T761-2008 有机磷计算
- zyl3367898
18-11-14 21:52 - 0/0
- zyl3367898
18-11-14 21:52
- RE:用几台不同仪器来定量时,结果不一样怎么办?
- zyl3367898
18-11-14 21:51 - 0/0
- zyl3367898
18-11-14 21:51
- RE:请问甲霜灵和精甲霜灵有区别吗
- zyl3367898
18-11-14 21:50 - 0/0
- zyl3367898
18-11-14 21:50
- RE:今年的双十一,你“剁手”了吗?
- zyl3367898
18-11-14 21:49 - 0/0
- zyl3367898
18-11-14 21:49
- RE:第11届原创大赛10月获奖作品揭晓!年度评审即将启动,敬请期待~~~
- zyl3367898
18-11-14 21:47 - 0/0
- zyl3367898
18-11-14 21:47
- RE:能力验证:青菜、西红柿中毒死蜱、对硫磷、克百威、腐霉利的测定
- zyl3367898
18-11-14 21:44 - 0/0
- zyl3367898
18-11-14 21:44
- RE:4pg换算成ug/kg
- zyl3367898
18-11-14 12:54 - 0/0
- zyl3367898
18-11-14 12:54
- RE:由标准品配制母液的具体步骤是什么?
- zyl3367898
18-11-13 22:51 - 0/0
- zyl3367898
18-11-13 22:51
- RE:由标准品配制母液的具体步骤是什么?
- zyl3367898
18-11-13 22:49 - 0/0
- zyl3367898
18-11-13 22:49