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- RE:RE:RE: 7890B做六号溶剂残留,使用HP-5的色谱柱,请各位大神推荐下升温程序,谢谢!
- dadgoh
22-07-10 09:37 - 0/0
- dadgoh
22-07-10 09:37
- 【气相色谱(GC)】RE:RE: 求瓦里安GC-450屏幕配件
- dadgoh
22-07-10 09:32 - 0/0
- dadgoh
22-07-10 09:32
- RE:RE: 瓦里安GC450屏幕
- dadgoh
22-07-10 09:28 - 0/0
- dadgoh
22-07-10 09:28
- RE:RE:RE: 岛津GC2010pro求助
- dadgoh
22-07-10 09:16 - 0/0
- dadgoh
22-07-10 09:16
- RE:RE: 色谱小白:复合物气相自动进样,某一成分发生分解,会对剩余组分定量分析产生影响吗?
- dadgoh
22-07-09 07:29 - 0/0
- dadgoh
22-07-09 07:29
- RE:RE: 求助此物质的液相方法
- dadgoh
22-07-09 07:25 - 0/0
- dadgoh
22-07-09 07:25
- RE:RE: 7890B做六号溶剂残留,使用HP-5的色谱柱,请各位大神推荐下升温程序,谢谢!
- dadgoh
22-07-08 06:54 - 0/0
- dadgoh
22-07-08 06:54
- RE:RE: 赛默飞液相U3000,色谱峰丢失,无法校正,想问问哪个环节设置出问题了
- dadgoh
22-07-08 06:47 - 0/0
- dadgoh
22-07-08 06:47
- RE:RE:RE: 仪器残留问题
- dadgoh
22-07-07 06:22 - 0/0
- dadgoh
22-07-07 06:22
- RE:RE: 色谱峰拖尾有哪些因素
- dadgoh
22-07-06 06:30 - 0/0
- dadgoh
22-07-06 06:30
- RE:RE: 各位大佬,请教一个问题
- dadgoh
22-07-06 06:27 - 0/0
- dadgoh
22-07-06 06:27
- RE:RE:RE: 高沸点物质和气化温度
- dadgoh
22-07-05 07:11 - 0/0
- dadgoh
22-07-05 07:11
- RE:RE: 气相色谱柱前压
- dadgoh
22-07-05 07:07 - 0/0
- dadgoh
22-07-05 07:07
- RE:RE: 求助此物质的液相方法
- dadgoh
22-07-05 07:03 - 0/0
- dadgoh
22-07-05 07:03
- RE:RE:RE: 液氨怎么测试芳烃等含量
- dadgoh
22-07-04 06:19 - 0/0
- dadgoh
22-07-04 06:19
- RE:RE: 有奖竞猜,答对加5分:含有人工放射性元素的废物或比放射性活度(Bq/kg)大于露天水源限制浓度的10~100倍,其半衰期要求为( )?
- dadgoh
22-07-04 06:05 - 0/0
- dadgoh
22-07-04 06:05
- RE:RE:RE:安捷伦液相DAD检测器基线波动怎么处理
- dadgoh
22-07-03 10:49 - 0/0
- dadgoh
22-07-03 10:49
- RE:RE: 峰面积归一化法测杂质含量
- dadgoh
22-07-03 05:22 - 0/0
- dadgoh
22-07-03 05:22
- RE:RE: 新购置的仪器安装后长时间搁置,使用前需要进行调试吗?
- dadgoh
22-07-03 05:12 - 0/0
- dadgoh
22-07-03 05:12
- RE:RE: FID清洗之后,点火总失败
- dadgoh
22-07-02 06:16 - 0/0
- dadgoh
22-07-02 06:16
- RE:RE: 关于HPLC法测定某植物中的总黄酮、总多酚成份条件的选择
- dadgoh
22-07-02 06:12 - 0/0
- dadgoh
22-07-02 06:12
- RE:RE: 安捷伦液相DAD检测器基线波动怎么处理
- dadgoh
22-07-01 12:45 - 0/0
- dadgoh
22-07-01 12:45
- RE:RE:RE:气相色谱仪
- dadgoh
22-06-30 16:35 - 0/0
- dadgoh
22-06-30 16:35
- RE:RE: 关于气相色谱仪的点火漂移值设定
- dadgoh
22-06-30 06:29 - 0/0
- dadgoh
22-06-30 06:29
- RE:RE: 气相色谱FID做CS2空白样品基线为什么会这样突然急剧上升和下降?
- dadgoh
22-06-29 05:39 - 0/0
- dadgoh
22-06-29 05:39
- RE:RE:RE: 安捷伦液相进纯甲醇后在210nm可以检测到峰,想问一下怎么处理
- dadgoh
22-06-29 05:33 - 0/0
- dadgoh
22-06-29 05:33
- RE:RE: 色谱柱的分离
- dadgoh
22-06-28 06:19 - 0/0
- dadgoh
22-06-28 06:19
- RE:RE: 离子色谱仪检测结果整体偏高
- dadgoh
22-06-28 06:08 - 0/0
- dadgoh
22-06-28 06:08
- RE:RE: 气相色谱玻璃衬管和分流平板及分流管线的清洗1
- dadgoh
22-06-27 05:47 - 0/0
- dadgoh
22-06-27 05:47
- RE:RE: 截断气相色谱柱为多根色谱柱
- dadgoh
22-06-26 05:35 - 0/0
- dadgoh
22-06-26 05:35
- RE:RE: 求助,跑柱子最下限试剂能用什么等级的
- dadgoh
22-06-26 05:28 - 0/0
- dadgoh
22-06-26 05:28
- RE:RE: 硫化氢、甲流醇和二甲基硫采用什么色谱柱进行分离
- dadgoh
22-06-25 05:41 - 0/0
- dadgoh
22-06-25 05:41
- RE:RE: 大家配置的标样溶液一般存放多久?
- dadgoh
22-06-25 05:37 - 0/0
- dadgoh
22-06-25 05:37
- RE:RE: 液相混标标准曲线线性不好
- dadgoh
22-06-24 06:16 - 0/0
- dadgoh
22-06-24 06:16
- RE:RE: 气相基线往下掉的非常严重
- dadgoh
22-06-23 05:40 - 0/0
- dadgoh
22-06-23 05:40
- RE:RE: 顶空进样器
- dadgoh
22-06-23 05:37 - 0/0
- dadgoh
22-06-23 05:37
- RE:RE: 求助色氨酸问题
- dadgoh
22-06-23 05:36 - 0/0
- dadgoh
22-06-23 05:36
- RE:RE: 气相色谱仪
- dadgoh
22-06-22 06:30 - 0/0
- dadgoh
22-06-22 06:30
- RE:RE: 测水质挥发酚类时,蒸馏时温度控制多少比较合适
- dadgoh
22-06-22 06:26 - 0/0
- dadgoh
22-06-22 06:26
- RE:RE:RE: 甲醛中甲醇峰拖尾严重
- dadgoh
22-06-21 05:38 - 0/0
- dadgoh
22-06-21 05:38
- RE:RE: 岛津主峰分裂
- dadgoh
22-06-21 05:27 - 0/0
- dadgoh
22-06-21 05:27
- RE:RE: 环氧乙烷含量测定
- dadgoh
22-06-20 08:55 - 0/0
- dadgoh
22-06-20 08:55
- RE:RE: 液相色谱柱是否可以不用标准上的柱子
- dadgoh
22-06-20 08:53 - 0/0
- dadgoh
22-06-20 08:53
- RE:RE: 气相色谱测月桂酸,月桂酸单甘脂,三月桂酸甘油酯,三丁酸甘油酯,混合和单个进样出峰对不上
- dadgoh
22-06-19 07:07 - 0/0
- dadgoh
22-06-19 07:07
- RE:RE: 混标做农残检测时,有两个分不出来,需要进行参数调整吗?
- dadgoh
22-06-19 07:02 - 0/0
- dadgoh
22-06-19 07:02
- RE:RE: 用GC-ECD测滴滴涕
- dadgoh
22-06-18 15:59 - 0/0
- dadgoh
22-06-18 15:59
- RE:RE: 液相的内插管该如何正确使用?
- dadgoh
22-06-18 07:07 - 0/0
- dadgoh
22-06-18 07:07
- RE:RE: 色谱保留时间的重复性的决定因素
- dadgoh
22-06-18 07:00 - 0/0
- dadgoh
22-06-18 07:00
- RE:RE: 福立气相色谱仪
- dadgoh
22-06-17 07:12 - 0/0
- dadgoh
22-06-17 07:12
- RE:RE: 做苯系物曲线!!!
- dadgoh
22-06-17 07:04 - 0/0
- dadgoh
22-06-17 07:04