WELCHEMAT Ultisil XB-SAX HPLC Column, 150 x 2.1mm, 3.0µm, P/N: 00213-21014
UltisilTM ion exchange columns are available for both Strong Anion Exchange (SAX) and Strong Cation Exchange (SCX) columns. The SCX/SAX columns are silica based with high resolution and high efficiency. UltisilTM SAX is a polar bonded phase, consisting of an ammonium-functionalized silane, while UltisilTM SCX is a classical strong cation exchange, consisting of a covalently bonded aromatic sulfonic acid moiety.
•Organic modifiers such as acetonitrile and methanol may be used with SAX and SCX columns, within organic/buffer solubility constraints
•Retention can be controlled by varying pH, ionic strength and organic modifier content
•Stable pH range from 2.0 to 7.0
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نوع كالا | HPLC Column |
---|---|
کمپانی تولید کننده | WELCHEMAT |
توضیحات ستون | Ultisil XB-SAX |
فاز ثابت | SAX |
طول | 150mm |
قطر داخلی | 2.1mm |
اندازه ذرات | 3.0µm |
سایز منافذ | 120Å |
بازه pH | 2-8 |
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