安捷伦7820A，， 2%阿皮松L和1%氢氧化钾的 高效白色硅藻土100-120玻璃柱

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2%阿皮松L和1%氢氧化钾的 高效白色硅藻土100-120玻璃柱
2%阿皮松L和1%氢氧化钾的 高效白色硅藻土100-120玻璃柱详细信息：

名称：硬质玻璃柱
固定相：2%阿皮松L和1%氢氧化钾的
高效白色硅藻土（100-120目 ）
规格：2m*1/4   
编号：20240328002
温度：250°C
适用于：安捷伦7890B，7820A，8860,8890，6890

浩瀚色谱（山东）应用技术开发有限公司，研制高纯氨中烃含量的分析方法，采用配有氢火焰离子化检测器的气相色谱仪，专用填充柱进行检测，样品无需处理，直接进样，结果满意。


2%阿皮松L和1%氢氧化钾的 高效白色硅藻土100-120玻璃柱测试谱图：


Efficient white diatomaceous earth 100-120 glass column with 2% apisone L and 1% potassium hydroxide
High efficiency white diatomaceous earth 100-120 glass column with 2% apisone L and 1% potassium hydroxide. Detailed information:
Haohan Chromatography (Shandong) Application Technology Development Co., Ltd. uses gas chromatography to determine the content of impurities B, A, and C in the known related substances of amantadine hydrochloride. Method: The sample is alkalized with sodium hydroxide, extracted with n-hexane, and separated and determined with amantadine as the internal standard substance. Results: Impurity A ranges from 9.996 to 199.92 μ There is a good linear relationship within the range of g · ml-1 (r=0.999 6), with an average recovery rate of 98.99% (RSD=0.9%, n=9); Impurity B ranges from 10.02 to 200.48 μ There is a good linear relationship within the range of g · ml-1 (r=0.999 2), with an average recovery rate of 99.21% (RSD=0.9%, n=9); Impurity C from October 14th to August 20th, 2022 μ There is a good linear relationship within the range of g · ml-1 (r=0.999 5), with an average recovery rate of 100.03% (RSD=1.2%, n=9). Conclusion: This method has high sensitivity, accurate results, and good repeatability, and can be used for the determination of substances related to amantadine hydrochloride
Name: Hard glass column
Fixed phase: 2% apisone L and 1% potassium hydroxide
Efficient white diatomaceous earth (100-120 mesh)
Specification: 2m * 1/4
Number: 20240328002
Temperature: 250 ° C
Applicable to: Agilent 7890B, 7820A, 886088906890
Haohan Chromatography (Shandong) Application Technology Development Co., Ltd. is developing an analytical method for the hydrocarbon content in high-purity ammonia. A gas chromatograph equipped with a hydrogen flame ionization detector and a dedicated packed column are used for detection. The sample does not require treatment and can be directly injected with satisfactory results.
High efficiency white diatomaceous earth 100-120 glass column test spectrum with 2% apisone L and 1% potassium hydroxide:


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