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- RE:有火焰原子吸收测总铬的吗?检测0.700mg/l质控样做的误差大什么原因?
- qq250083771
19-02-22 08:59 - 0/0
- qq250083771
19-02-22 08:59
- RE:原子荧光测汞空白到了2000多,是不是管路污染了?
- qq250083771
19-02-21 14:51 - 0/0
- qq250083771
19-02-21 14:51
- RE:原子吸收分光光度法(AAS)测定污水中重金属含量的具体步骤
- qq250083771
19-02-20 11:03 - 0/0
- qq250083771
19-02-20 11:03
- RE:光谱 曲线
- qq250083771
19-02-18 21:43 - 0/0
- qq250083771
19-02-18 21:43
- RE:原吸玄学 火焰保护罩的取舍
- qq250083771
19-02-18 21:38 - 0/0
- qq250083771
19-02-18 21:38
- RE:RE:原子吸收
- qq250083771
19-02-18 21:27 - 0/0
- qq250083771
19-02-18 21:27
- RE:石墨炉原子吸收分光度法测铅和镉时,出现 光谱仪设置正确的光电倍增管电压失败,未发现正常输出。测不了 这是啥原因,跪求各位大神帮助
- qq250083771
19-02-18 21:23 - 0/0
- qq250083771
19-02-18 21:23
- RE:石墨炉测铅遇到的问题
- qq250083771
19-02-15 09:53 - 0/0
- qq250083771
19-02-15 09:53
- RE:AFS-8510 原子荧光测水质汞,硼氢化钾问题
- qq250083771
19-02-12 11:20 - 0/0
- qq250083771
19-02-12 11:20
- RE:原子吸收光谱仪谱图问题
- qq250083771
19-01-29 20:33 - 0/0
- qq250083771
19-01-29 20:33
- RE:试样吸收度超过校准功能范围是怎么回事呀
- qq250083771
19-01-29 20:29 - 0/0
- qq250083771
19-01-29 20:29
- RE:RE:普析990的仪器石墨炉测钡负峰怎么解决?
- qq250083771
19-01-29 20:25 - 0/0
- qq250083771
19-01-29 20:25
- RE:hj/t64.2-2001石墨炉原子吸收分光光度法
- qq250083771
19-01-29 13:43 - 0/0
- qq250083771
19-01-29 13:43
- RE:原子吸收光谱的检出限怎么算的
- qq250083771
19-01-29 13:42 - 0/0
- qq250083771
19-01-29 13:42
- RE:普析990的仪器石墨炉测钡负峰怎么解决?
- qq250083771
19-01-29 13:41 - 0/0
- qq250083771
19-01-29 13:41
- RE:RE:普析990的仪器石墨炉测钡负峰怎么解决?
- qq250083771
19-01-29 13:38 - 0/0
- qq250083771
19-01-29 13:38
- RE:RE:普析990的仪器石墨炉测钡负峰怎么解决?
- qq250083771
19-01-29 13:36 - 0/0
- qq250083771
19-01-29 13:36
- RE:仪器测定结果为负,原始记录上应该怎么写?做加标回收怎么处理?
- qq250083771
19-01-29 13:33 - 0/0
- qq250083771
19-01-29 13:33
- RE:测水中砷、硒要不要扣试剂空白?
- qq250083771
19-01-29 13:31 - 0/0
- qq250083771
19-01-29 13:31
- RE:原子吸收的基线稳定性怎么做
- qq250083771
19-01-29 13:30 - 0/0
- qq250083771
19-01-29 13:30
- RE:食品中铬的测定
- qq250083771
19-01-25 12:23 - 0/0
- qq250083771
19-01-25 12:23
- RE:RE: 石墨炉原子吸收进样重现性差
- qq250083771
19-01-24 11:25 - 0/0
- qq250083771
19-01-24 11:25
- RE:原子荧光Afs系列操作软件,暂时删除数据后,然后恢复?
- qq250083771
19-01-24 11:06 - 0/0
- qq250083771
19-01-24 11:06
- RE:PE900T火焰原子吸收
- qq250083771
19-01-24 11:04 - 0/0
- qq250083771
19-01-24 11:04
- RE:RE:错位的钠灯谱线
- qq250083771
19-01-18 22:29 - 0/0
- qq250083771
19-01-18 22:29
- RE:ICP测定土壤中镍、铬的消解问题
- qq250083771
19-01-18 21:32 - 0/0
- qq250083771
19-01-18 21:32
- RE:火焰测试数据不稳为哪般?
- qq250083771
19-01-18 21:30 - 0/0
- qq250083771
19-01-18 21:30
- RE:错位的钠灯谱线
- qq250083771
19-01-18 21:28 - 0/0
- qq250083771
19-01-18 21:28
- RE:求助各位老师
- qq250083771
19-01-18 21:27 - 0/0
- qq250083771
19-01-18 21:27
- RE:岛津石墨炉检测铅时,应该只加硝酸钯还是磷酸二氢铵-硝酸钯混合溶液
- qq250083771
19-01-18 21:24 - 0/0
- qq250083771
19-01-18 21:24
- RE:标准曲线空白点总是低于标线原因是什么?
- qq250083771
19-01-17 16:19 - 0/0
- qq250083771
19-01-17 16:19
- RE:RE:脂质体、分散体和肠溶包衣替米考星体外释放和抑菌研究
- qq250083771
19-01-17 16:16 - 0/0
- qq250083771
19-01-17 16:16
- RE:请教固废六价铬为什么做空白会有值
- qq250083771
19-01-17 16:09 - 0/0
- qq250083771
19-01-17 16:09
- RE:(北京东西分析)石墨炉测定生活饮用水中的铅
- qq250083771
19-01-16 19:53 - 0/0
- qq250083771
19-01-16 19:53
- RE:原子吸收光谱仪
- qq250083771
19-01-15 19:18 - 0/0
- qq250083771
19-01-15 19:18
- RE:岛津原子吸收
- qq250083771
19-01-15 19:17 - 0/0
- qq250083771
19-01-15 19:17
- RE:石墨炉检测铅铬空白值0.04,这个空白值多高才正常
- qq250083771
19-01-15 12:33 - 0/0
- qq250083771
19-01-15 12:33
- RE:原吸检测金属检出限的问题
- qq250083771
19-01-15 12:30 - 0/0
- qq250083771
19-01-15 12:30
- RE:钴的火焰和石墨炉原子吸收分别用什么溶液配好?
- qq250083771
19-01-15 12:29 - 0/0
- qq250083771
19-01-15 12:29
- RE:原吸(火焰法与石墨炉)的加标回收率测定范围是什么?
- qq250083771
19-01-15 12:28 - 0/0
- qq250083771
19-01-15 12:28
- RE:医疗废水中总镉 总铅的测定
- qq250083771
19-01-12 11:28 - 0/0
- qq250083771
19-01-12 11:28
- RE:普析原子吸收配置问题
- qq250083771
19-01-09 11:35 - 0/0
- qq250083771
19-01-09 11:35
- RE:普析原子吸收
- qq250083771
19-01-09 11:34 - 0/0
- qq250083771
19-01-09 11:34
- RE:石墨炉测钼
- qq250083771
19-01-09 11:32 - 0/0
- qq250083771
19-01-09 11:32
- RE:土壤六价铬测定
- qq250083771
19-01-07 19:23 - 0/0
- qq250083771
19-01-07 19:23
- RE:【视频教程】原吸开机教程
- qq250083771
19-01-03 12:18 - 0/0
- qq250083771
19-01-03 12:18
- RE:请问石墨炉测定中加基体改进剂的具体操作是什么样的?
- qq250083771
19-01-03 12:16 - 0/0
- qq250083771
19-01-03 12:16
- RE:如何解决消解样数据不平行?
- qq250083771
19-01-02 17:42 - 0/0
- qq250083771
19-01-02 17:42
- RE:石墨炉背景值比平常高,是为什么?
- qq250083771
19-01-02 16:38 - 0/0
- qq250083771
19-01-02 16:38
- RE:GB/T 23768-2009 无机化工产品 火焰原子吸收光谱法通则 中标准加入法
- qq250083771
19-01-02 12:01 - 0/0
- qq250083771
19-01-02 12:01