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- 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
- RE:RE: 石墨炉原子吸收测铍曲线做不出来
- dadgoh
22-06-17 07:00 - 0/0
- dadgoh
22-06-17 07:00
- RE:RE: 气相色谱熄火基线问题
- dadgoh
22-06-16 12:09 - 0/0
- dadgoh
22-06-16 12:09
- RE:RE: 的同一样品为什么早上和下午测出来的值不一样
- dadgoh
22-06-16 07:24 - 0/0
- dadgoh
22-06-16 07:24
- RE:RE: 安捷伦液相色谱仪1260 Ⅱ仪器DAD氘灯更换后等能量很低
- dadgoh
22-06-15 06:24 - 0/0
- dadgoh
22-06-15 06:24
- RE:RE: 赛默飞TSQ Quantun Acecess MAX用于ESI的氮气是否需要气体净化装置?
- dadgoh
22-06-15 06:19 - 0/0
- dadgoh
22-06-15 06:19
- RE:RE:RE:气相FID出现这种峰是是什么原因导致的,理论板数有两亿。。。
- dadgoh
22-06-14 12:03 - 0/0
- dadgoh
22-06-14 12:03
- RE:RE: RID检测器在跑基线时需要打开紫外检测器氘灯吗
- dadgoh
22-06-14 06:53 - 0/0
- dadgoh
22-06-14 06:53
- RE:RE: 液相色谱机器所用电压不稳
- dadgoh
22-06-14 06:47 - 0/0
- dadgoh
22-06-14 06:47
- RE:RE:RE: 甲醛中甲醇峰拖尾严重
- dadgoh
22-06-13 07:32 - 0/0
- dadgoh
22-06-13 07:32