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- RE:农产品多农残检测如何进行加标回收质控?
- zyl3367898
18-01-25 18:34 - 0/0
- zyl3367898
18-01-25 18:34
- RE:农产品多农残检测如何进行加标回收质控?
- zyl3367898
18-01-25 18:32 - 0/0
- zyl3367898
18-01-25 18:32
- RE:农残检测的蔬菜分类?
- zyl3367898
18-01-25 18:31 - 0/0
- zyl3367898
18-01-25 18:31
- RE:农残检测加标量的问题?
- zyl3367898
18-01-25 18:30 - 0/0
- zyl3367898
18-01-25 18:30
- RE:GC和GCMS数据的对比
- zyl3367898
18-01-25 18:10 - 0/0
- zyl3367898
18-01-25 18:10
- RE:GC和GCMS数据的对比
- zyl3367898
18-01-25 17:58 - 0/0
- zyl3367898
18-01-25 17:58
- RE:关于色谱进样序列表的一些疑问
- zyl3367898
18-01-25 17:56 - 0/0
- zyl3367898
18-01-25 17:56
- RE:关于色谱进样序列表的一些疑问
- zyl3367898
18-01-25 17:52 - 0/0
- zyl3367898
18-01-25 17:52
- RE:气相色谱仪测定二硫化碳中的苯系物
- zyl3367898
18-01-24 22:36 - 0/0
- zyl3367898
18-01-24 22:36
- RE:关于气相色谱仪切柱
- zyl3367898
18-01-24 22:35 - 0/0
- zyl3367898
18-01-24 22:35
- RE:【气相色谱之家】气瓶压力表
- zyl3367898
18-01-24 22:33 - 0/0
- zyl3367898
18-01-24 22:33
- RE:来做一道选择题
- zyl3367898
18-01-24 22:32 - 0/0
- zyl3367898
18-01-24 22:32
- RE:求推荐气相色谱仪
- zyl3367898
18-01-24 22:31 - 0/0
- zyl3367898
18-01-24 22:31
- RE:清理气相残留
- zyl3367898
18-01-24 22:30 - 0/0
- zyl3367898
18-01-24 22:30
- RE:气相色谱仪载气中含有水分会怎样?
- zyl3367898
18-01-24 22:29 - 0/0
- zyl3367898
18-01-24 22:29
- RE:空气中三苯标准物质购买
- zyl3367898
18-01-24 22:27 - 0/0
- zyl3367898
18-01-24 22:27
- RE:气相色谱谱图基线问题
- zyl3367898
18-01-24 22:26 - 0/0
- zyl3367898
18-01-24 22:26
- RE:岛津2014
- zyl3367898
18-01-24 22:23 - 0/0
- zyl3367898
18-01-24 22:23
- RE:便携式气相色谱
- zyl3367898
18-01-24 22:07 - 0/0
- zyl3367898
18-01-24 22:07
- RE:求哪位老师教下我气相色谱如何做校准曲线,新手。。。。急急急。。。。
- zyl3367898
18-01-24 22:04 - 0/0
- zyl3367898
18-01-24 22:04
- RE:5%OV-101等效柱
- zyl3367898
18-01-24 21:59 - 0/0
- zyl3367898
18-01-24 21:59
- RE:怎样处理新柱子老化后做空白样基线随升温程序升高
- zyl3367898
18-01-24 21:56 - 0/0
- zyl3367898
18-01-24 21:56
- RE:气相温度计
- zyl3367898
18-01-24 21:53 - 0/0
- zyl3367898
18-01-24 21:53
- RE:福立9790非甲烷总烃
- zyl3367898
18-01-24 21:43 - 0/0
- zyl3367898
18-01-24 21:43
- RE:气相基线问题
- zyl3367898
18-01-24 21:34 - 0/0
- zyl3367898
18-01-24 21:34
- RE:FPD检测限单位
- zyl3367898
18-01-24 21:30 - 0/0
- zyl3367898
18-01-24 21:30
- RE:GC2010PIUS 系统检查 尾吹老是失败
- zyl3367898
18-01-24 21:23 - 0/0
- zyl3367898
18-01-24 21:23
- RE:求助色谱 峰有点问题
- zyl3367898
18-01-24 21:11 - 0/0
- zyl3367898
18-01-24 21:11
- RE:气相色谱每隔二十五分钟基线上升一小截
- zyl3367898
18-01-24 21:08 - 0/0
- zyl3367898
18-01-24 21:08
- RE:安捷伦气相和北分气相
- zyl3367898
18-01-24 20:55 - 0/0
- zyl3367898
18-01-24 20:55
- RE:室内空气检测TVOC中乙酸乙酯很高,请问一般什么材料含有乙酸乙酯
- zyl3367898
18-01-24 20:51 - 0/0
- zyl3367898
18-01-24 20:51
- RE:农残检测的蔬菜分类?
- zyl3367898
18-01-24 20:30 - 0/0
- zyl3367898
18-01-24 20:30
- RE:农残检测加标量的问题?
- zyl3367898
18-01-24 20:26 - 0/0
- zyl3367898
18-01-24 20:26
- RE:西洋参药典有机氯农残检测方法中过小柱问题
- zyl3367898
18-01-24 20:21 - 0/0
- zyl3367898
18-01-24 20:21
- RE:GC和GCMS数据的对比
- zyl3367898
18-01-24 20:18 - 0/0
- zyl3367898
18-01-24 20:18
- RE:关于色谱进样序列表的一些疑问
- zyl3367898
18-01-24 20:12 - 0/0
- zyl3367898
18-01-24 20:12
- RE:白菜中对硫磷的检测
- zyl3367898
18-01-24 20:11 - 0/0
- zyl3367898
18-01-24 20:11
- RE:求氯虫苯甲酰胺的检测标准
- zyl3367898
18-01-24 20:09 - 0/0
- zyl3367898
18-01-24 20:09
- RE:用GCMS来检测农残,对其被测物质的定性
- zyl3367898
18-01-24 20:05 - 0/0
- zyl3367898
18-01-24 20:05
- RE:GB23200.8-2016标准的讨论
- zyl3367898
18-01-24 20:00 - 0/0
- zyl3367898
18-01-24 20:00
- RE:从2017年仪器论坛大数据看行业发展
- zyl3367898
18-01-24 19:43 - 0/0
- zyl3367898
18-01-24 19:43
- RE:实验室间能力比对之44期:土壤中铅、铬、铜、锌、镍的测定
- zyl3367898
18-01-24 19:40 - 0/0
- zyl3367898
18-01-24 19:40
- RE:清洗离子源之后,特征离子丰度比达不到要求,怎么办?
- zyl3367898
18-01-24 09:19 - 0/0
- zyl3367898
18-01-24 09:19
- RE:速来围观!2017年第四季度版主专家评优结果揭晓!
- zyl3367898
18-01-23 16:13 - 0/0
- zyl3367898
18-01-23 16:13
- RE:如图,顶空故障咋整?
- zyl3367898
18-01-23 08:59 - 0/0
- zyl3367898
18-01-23 08:59
- RE:工作场所_氯乙酸不出峰
- zyl3367898
18-01-22 22:48 - 0/0
- zyl3367898
18-01-22 22:48
- RE:气相色谱仪测定二硫化碳中的苯系物
- zyl3367898
18-01-22 22:47 - 0/0
- zyl3367898
18-01-22 22:47
- RE:关于气相色谱仪切柱
- zyl3367898
18-01-22 22:46 - 0/0
- zyl3367898
18-01-22 22:46
- RE:【气相色谱之家】气瓶压力表
- zyl3367898
18-01-22 22:46 - 0/0
- zyl3367898
18-01-22 22:46
- RE:来做一道选择题
- zyl3367898
18-01-22 22:45 - 0/0
- zyl3367898
18-01-22 22:45