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- RE:ICPMS 基本培训
- lifen4607
19-07-02 10:37 - 0/0
- lifen4607
19-07-02 10:37
- RE:丙酮残留溶剂测定,GC顶空进样,定量限与检测限检查具体步骤是什么? 关注者 1 被浏览
- lifen4607
19-07-01 13:44 - 0/0
- lifen4607
19-07-01 13:44
- RE:想请教一下GC/MS出现这种情况的TIC图能反应什么情况?应该如何应对?
- lifen4607
19-07-01 13:42 - 0/0
- lifen4607
19-07-01 13:42
- RE:RE:非甲烷总烃总烃柱出现峰分离,求助急急急!!!!!!
- lifen4607
19-07-01 11:39 - 0/0
- lifen4607
19-07-01 11:39
- RE:RE:质量手册修改后封面事宜
- lifen4607
19-06-30 22:57 - 0/0
- lifen4607
19-06-30 22:57
- RE:GC-Ms分析
- lifen4607
19-06-30 22:54 - 0/0
- lifen4607
19-06-30 22:54
- RE:请问各位老师,非法人企业可以进行CMA实验室认证么
- lifen4607
19-06-30 22:52 - 0/0
- lifen4607
19-06-30 22:52
- RE:RE:按季上报检测报告
- lifen4607
19-06-30 22:48 - 0/0
- lifen4607
19-06-30 22:48
- RE:任职资格的选择
- lifen4607
19-06-30 22:47 - 0/0
- lifen4607
19-06-30 22:47
- RE:【不懂就问】关于RB/T 214 4.1.2 4.5.3整改问题
- lifen4607
19-06-30 22:46 - 0/0
- lifen4607
19-06-30 22:46
- RE:标准方法已换版,申请新方法要需要扩项申请吗?
- lifen4607
19-06-30 22:43 - 0/0
- lifen4607
19-06-30 22:43
- RE:去客户场所做检测,检测报告应该怎么出?
- lifen4607
19-06-30 22:30 - 0/0
- lifen4607
19-06-30 22:30
- RE:非甲烷总烃总烃柱出现峰分离,求助急急急!!!!!!
- lifen4607
19-06-30 22:29 - 0/0
- lifen4607
19-06-30 22:29
- RE:实验室应持续识别影响公正性的风险
- lifen4607
19-06-30 22:27 - 0/0
- lifen4607
19-06-30 22:27
- RE:实验室应持续识别影响公正性的风险
- lifen4607
19-06-30 22:27 - 0/0
- lifen4607
19-06-30 22:27
- RE:关于标准物质的选购
- lifen4607
19-06-30 22:25 - 0/0
- lifen4607
19-06-30 22:25
- RE:empower3管理员下线后无法上线
- lifen4607
19-06-30 22:23 - 0/0
- lifen4607
19-06-30 22:23
- RE:朋友们,请教下MassHunter的教程,新手!!!
- lifen4607
19-06-30 22:22 - 0/0
- lifen4607
19-06-30 22:22
- RE:我是刚学GCMS的新手
- lifen4607
19-06-30 22:17 - 0/0
- lifen4607
19-06-30 22:17
- RE:CMA和CNAS现场评审 不符合多少 可以通过现场评审
- lifen4607
19-06-30 22:14 - 0/0
- lifen4607
19-06-30 22:14
- RE:37种VOC的测定
- lifen4607
19-06-30 22:09 - 0/0
- lifen4607
19-06-30 22:09
- RE:实验室清洗玻璃的清洗器
- lifen4607
19-06-29 08:30 - 0/0
- lifen4607
19-06-29 08:30
- RE:气质定量分析问题
- lifen4607
19-06-29 08:27 - 0/0
- lifen4607
19-06-29 08:27
- RE:按季上报检测报告
- lifen4607
19-06-27 19:48 - 0/0
- lifen4607
19-06-27 19:48
- RE:气质联用怕水么,是不是不能有水进去
- lifen4607
19-06-27 17:26 - 0/0
- lifen4607
19-06-27 17:26
- RE:气相色谱FID设置问题
- lifen4607
19-06-27 17:24 - 0/0
- lifen4607
19-06-27 17:24
- RE:问几个关于气质联用的最最简单的问题
- lifen4607
19-06-27 17:21 - 0/0
- lifen4607
19-06-27 17:21
- RE: 没有加内标的一批样品却出来了内标峰
- lifen4607
19-06-27 17:19 - 0/0
- lifen4607
19-06-27 17:19
- RE:机构认证中职称证书问题
- lifen4607
19-06-27 16:53 - 0/0
- lifen4607
19-06-27 16:53
- RE:安捷伦气相色谱满量程跑基线
- lifen4607
19-06-27 16:51 - 0/0
- lifen4607
19-06-27 16:51
- RE:我在用高效液相测氨基酸
- lifen4607
19-06-27 16:49 - 0/0
- lifen4607
19-06-27 16:49
- RE:安捷伦液相色谱
- lifen4607
19-06-27 16:48 - 0/0
- lifen4607
19-06-27 16:48
- RE:气质联用分析求指导
- lifen4607
19-06-27 16:47 - 0/0
- lifen4607
19-06-27 16:47
- RE:不同液质联用仪的区别
- lifen4607
19-06-27 16:46 - 0/0
- lifen4607
19-06-27 16:46
- RE:液质联用出峰不对称,后半边还有分叉
- lifen4607
19-06-27 16:38 - 0/0
- lifen4607
19-06-27 16:38
- RE:液相色谱柱250*4.6和250*3mm在测样时的区别大吗
- lifen4607
19-06-27 16:37 - 0/0
- lifen4607
19-06-27 16:37
- RE:紫外多波长的分光光度计哪个品牌性价比高
- lifen4607
19-06-27 16:35 - 0/0
- lifen4607
19-06-27 16:35
- RE:气相色谱没有基线
- lifen4607
19-06-27 16:31 - 0/0
- lifen4607
19-06-27 16:31
- RE:岛津UV2450自检不通过,Wilamp energy check报红色错误
- lifen4607
19-06-27 16:31 - 0/0
- lifen4607
19-06-27 16:31
- RE:乙腈CH3CN的气相色谱出峰位置找不到,乙烷氨氧化反应
- lifen4607
19-06-27 16:27 - 0/0
- lifen4607
19-06-27 16:27
- RE:气相色谱开机后基线不稳
- lifen4607
19-06-27 16:26 - 0/0
- lifen4607
19-06-27 16:26
- RE:RE:37种脂肪酸甲酯分不开怎么办?
- lifen4607
19-06-27 16:24 - 0/0
- lifen4607
19-06-27 16:24
-
RE:RE:RB/T 141-2018 《化学检测领域测量不确定度评定利用质量控制和方法确认数据评定不确定度》标准文本
- lifen4607
19-06-27 15:59 - 0/0
- lifen4607
19-06-27 15:59
- RE:气相色谱GC-7820求助
- lifen4607
19-06-27 14:20 - 0/0
- lifen4607
19-06-27 14:20
- RE:7890-5975气质调谐
- lifen4607
19-06-27 14:19 - 0/0
- lifen4607
19-06-27 14:19
- RE:7890-5975气质调谐
- lifen4607
19-06-27 14:17 - 0/0
- lifen4607
19-06-27 14:17
- RE:机构改革期间,实验室工作应注意那些?
- lifen4607
19-06-27 11:05 - 0/0
- lifen4607
19-06-27 11:05