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- RE:RE: 能力验证实施
- lijing320323
21-06-22 18:47 - 0/0
- lijing320323
21-06-22 18:47
- RE:RE: 关于GB/T 18883-2002的结果修约问题
- lijing320323
21-06-21 23:07 - 0/0
- lijing320323
21-06-21 23:07
- RE:问个很傻的问题,求解答
- lijing320323
21-06-20 19:13 - 0/0
- lijing320323
21-06-20 19:13
- RE:RE: 请教液质联用内标物的作用
- lijing320323
21-06-20 19:09 - 0/0
- lijing320323
21-06-20 19:09
- RE:液相色谱出现保留时间固定杂峰
- lijing320323
21-06-19 18:49 - 0/0
- lijing320323
21-06-19 18:49
- 【气质联用(GCMS)】RE:RE: 气质检测实际样品
- lijing320323
21-06-19 18:44 - 0/0
- lijing320323
21-06-19 18:44
- RE:赛默飞U3000液相色谱仪
- lijing320323
21-06-18 23:59 - 0/0
- lijing320323
21-06-18 23:59
- RE:RE: 用347.2-2018测定粪大肠菌群时如果超过表中的24000应该怎么报出结果?
- lijing320323
21-06-18 23:57 - 0/0
- lijing320323
21-06-18 23:57
- RE:RE: 气质调谐正常,测试曲线正常,样品,质控也正常 但是经过几个小时候,监控曲线QC(新配置的,做曲线后续监控都在合理范围)有波动,波动能达到20%偏差,进样口也维护过,进样针也清洗维护过,衬管新换过的玻
- lijing320323
21-06-17 17:37 - 0/0
- lijing320323
21-06-17 17:37
- RE:RE: 工业炉窑的烘干炉需不需要含氧量折算?
- lijing320323
21-06-16 19:45 - 0/0
- lijing320323
21-06-16 19:45
- RE:RE: 气相色谱仪顶空
- lijing320323
21-06-15 23:58 - 0/0
- lijing320323
21-06-15 23:58
- RE:十氟联苯氮吹后不出峰
- lijing320323
21-06-14 23:52 - 0/0
- lijing320323
21-06-14 23:52
- RE:RE: 能力验证对仪器的要求
- lijing320323
21-06-14 23:47 - 0/0
- lijing320323
21-06-14 23:47
- RE:安捷伦气液相
- lijing320323
21-06-13 19:46 - 0/0
- lijing320323
21-06-13 19:46
- RE:RE: ICP-MS水质标准应用
- lijing320323
21-06-13 19:38 - 0/0
- lijing320323
21-06-13 19:38
- RE:RE: FID收集极上有白垢怎么去掉?
- lijing320323
21-06-12 19:36 - 0/0
- lijing320323
21-06-12 19:36
- RE:有没有大佬有编写技术资料之类的文档格式模板
- lijing320323
21-06-11 19:51 - 0/0
- lijing320323
21-06-11 19:51
- RE:RE: 关于溶剂延迟时间问题
- lijing320323
21-06-11 19:46 - 0/0
- lijing320323
21-06-11 19:46
- RE:安捷伦液相1100泵压过高,六通阀堵塞怎么办
- lijing320323
21-06-10 17:25 - 0/0
- lijing320323
21-06-10 17:25
- RE:RE: 记录保存能否以扫描件的形式
- lijing320323
21-06-10 17:22 - 0/0
- lijing320323
21-06-10 17:22
- RE:安捷伦气质联用GC-MS图谱异常请大佬帮忙看看怎么引起的
- lijing320323
21-06-09 18:44 - 0/0
- lijing320323
21-06-09 18:44
- RE:RE: 实验室的高纯气体钢瓶该怎么存放?
- lijing320323
21-06-09 18:41 - 0/0
- lijing320323
21-06-09 18:41
- RE:RE: 检验检测分包和外委有什么不一样?
- lijing320323
21-06-08 19:50 - 0/0
- lijing320323
21-06-08 19:50
- RE:三氯蔗糖不确定度计算
- lijing320323
21-06-07 17:45 - 0/0
- lijing320323
21-06-07 17:45
- RE:RE: 二甲苯总量结果怎么报告?
- lijing320323
21-06-07 17:42 - 0/0
- lijing320323
21-06-07 17:42
- RE:RE: 岛津仪器使用
- lijing320323
21-06-06 21:49 - 0/0
- lijing320323
21-06-06 21:49
- RE:RE: 推荐一根做废水中醇类的色谱柱
- lijing320323
21-06-05 21:13 - 0/0
- lijing320323
21-06-05 21:13
- RE:请教老师橙皮甘含量的测定,方法如下
- lijing320323
21-06-04 21:26 - 0/0
- lijing320323
21-06-04 21:26
- RE:RE: 亚沸蒸发怎么操作
- lijing320323
21-06-04 21:16 - 0/0
- lijing320323
21-06-04 21:16
- RE:饮料中安赛蜜测定流动相如何选择
- lijing320323
21-05-31 23:11 - 0/0
- lijing320323
21-05-31 23:11
- RE:RE: 检测项目培训与考核
- lijing320323
21-05-31 22:59 - 0/0
- lijing320323
21-05-31 22:59
- RE:安捷伦软件光谱图如何判断?
- lijing320323
21-05-29 23:03 - 0/0
- lijing320323
21-05-29 23:03
- RE:RE: 自送样要留样吗
- lijing320323
21-05-29 22:59 - 0/0
- lijing320323
21-05-29 22:59
- RE:RE: 盐酸滴定加水体积对结果的影响
- lijing320323
21-05-28 23:26 - 0/0
- lijing320323
21-05-28 23:26
- RE:乙二胺四乙酸二钠钙液相色谱峰拖尾
- lijing320323
21-05-27 18:26 - 0/0
- lijing320323
21-05-27 18:26
- RE:RE: 酚酞、大黄素过滤膜问题
- lijing320323
21-05-27 18:21 - 0/0
- lijing320323
21-05-27 18:21
- RE:高效液相色谱
- lijing320323
21-05-26 23:10 - 0/0
- lijing320323
21-05-26 23:10
- RE:RE: HJ1147-2020水质pH值的测定电极法如何分包
- lijing320323
21-05-26 23:04 - 0/0
- lijing320323
21-05-26 23:04
- RE:液相紫外有图谱而串联ELSD说没有响应峰
- lijing320323
21-05-25 21:11 - 0/0
- lijing320323
21-05-25 21:11
- RE:RE: 大家实验室气瓶室都配备了哪些安全措施?气瓶都有防撞圈吗?
- lijing320323
21-05-25 21:07 - 0/0
- lijing320323
21-05-25 21:07
- RE:想淘一个气动阀,日本CKD USG2 -X0739
- lijing320323
21-05-24 23:36 - 0/0
- lijing320323
21-05-24 23:36
- RE:RE: 气质联用测挥发性有机物
- lijing320323
21-05-24 23:33 - 0/0
- lijing320323
21-05-24 23:33
- RE:安捷伦ELSD低温蒸发技术怎么做到的?!
- lijing320323
21-05-23 23:23 - 0/0
- lijing320323
21-05-23 23:23
- RE:RE: 色度 标曲怎么配?
- lijing320323
21-05-23 23:19 - 0/0
- lijing320323
21-05-23 23:19
- RE:安捷伦液相峰面积减少原因及解决办法?
- lijing320323
21-05-22 22:50 - 0/0
- lijing320323
21-05-22 22:50
- 【气相色谱(GC)】RE:RE: FID检测器打不着火
- lijing320323
21-05-22 22:44 - 0/0
- lijing320323
21-05-22 22:44
- RE:液相连接不上
- lijing320323
21-05-21 19:57 - 0/0
- lijing320323
21-05-21 19:57
- RE:RE: 领导不懂业务,瞎指挥无语
- lijing320323
21-05-21 19:52 - 0/0
- lijing320323
21-05-21 19:52
- RE:回收实验室淘汰手性色谱柱
- lijing320323
21-05-20 22:33 - 0/0
- lijing320323
21-05-20 22:33
- RE:RE: 地下水监测井需要重复洗井么?
- lijing320323
21-05-20 22:27 - 0/0
- lijing320323
21-05-20 22:27