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Superspher® 60 RP-select B LiChroCART® 75-4
产品性质
| material【物料】 | stainless steel column |
| Quality Level【质量水平】 | 100 |
| agency | suitable for USP L7 |
| product line【产品线】 | Superspher® |
| feature【特点】 | endcapped: no |
| parameter【参数】 | 250 bar pressure 60 ℃ max. temp. |
| technique(s) | HPLC: suitable mass spectrometry (MS): suitable (Low - Medium) |
| column L × I.D.【色谱柱长度 × 内径】 | 7.5 cm × 4 mm |
| matrix【基质】 | fully porous particle |
| matrix active group【基质活性基团】 | C8 bonding phase |
| Particle size【粒径】 | 4 μm |
| pore size【孔径】 | 60 Å pore size |
| operating pH range【操作pH范围】 | 2 - 7.5 |
| separation technique【分离技术】 | reversed phase |
| storage temp.【储存温度】 | no temp limit |
基本信息
| General description【一般描述】 | HPLC cartridge Superspher® RP-select B is a highly reproducible traditionally produced spherical silica gel carriers with reversed phase properties and the hydrophobicity of a C-8 phase. This carrier is very well suited for the separation of basic compounds, but with still good properties for the determination of neutral and acidic compounds. The high performance silica carrier with a particle size of 4µm yields an excellent pressure/separation performance ratio.This sorbent is packed into a LiChroCART |
| Analysis Note【分析说明】 | Pressure: ≤ 50 bar Theoretical Plates (N/m) (1,2-Benzanthracene): ≥ 85000 Symmetry (1,2-Benzanthracene): 0.8 - 1.4 Capacity factor (1,2-Benzanthracene): ≥ 2.5 |
| Legal Information【法律信息】 | LICHROCART is a registered trademark of Merck KGaA, Darmstadt, Germany Superspher is a registered trademark of Merck KGaA, Darmstadt, Germany |
