产品介绍
NUCLEOSIL N(CH3)2
二甲氨基改性硅相高效液相色谱法
具有多种阴离子分离的弱碱性阴离子交换剂
pH值稳定在20°C:2 - 8
有效孔径100?,粒径5μm,碳含量4%
也可以用类似的方式为NH2相
高效液相分析 | |
订货信息 | |
Eluent in column is n-heptane. When using an eluent which is not miscible with n-heptane (e.g., water), it is necessary to rinse the column with THF first. |
Length -> | 250 mm | EC guard columns* | |||||
NUCLEOSIL? 100-5 N(CH3)2 · particle size 5 μm, pore size 100 ? | |||||||
4.6 mm DI | 720994.46 | 721158.30 | |||||
Columns/pack | 1 | 3 | |||||
* EC 4/3 guard column cartridges are used for EC columns of 4.6 mm ID with the Column Protection System guard column holder (REF 718966). | |||||||
Custom-packed EC columns with other dimensions are available on request. |
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