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LiChrospher® PAH LiChroCART® 250-3
产品性质
| material【物料】 | stainless steel column |
| Quality Level【质量水平】 | 100 |
| agency | suitable for USP L1 |
| product line【产品线】 | LiChrospher® |
| 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】 | 25 cm × 3 mm |
| matrix【基质】 | fully porous particle |
| matrix active group【基质活性基团】 | PAH bonding phase |
| Particle size【粒径】 | 5 μm |
| pore size【孔径】 | 150 Å pore size |
| surface area【表面积】 | 350 m2/g |
| 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 LiChrospher® PAH is a highly efficient and selective stationionary phase especially designed for the high resolution separation of 16 PAH (polycyclic aromatic hydrocarbons) according to EPA 610 and 550, plus benzo(e)pyrene and perylene. This sorbent is packed into a LiChroCART |
| Analysis Note【分析说明】 | Pressure: ≤ 130 bar Theoretical Plates (N/m) (toluene): ≥ 60000 Symmetry (toluene): 0.8 - 1.4 Capacity factor (toluene): 0.5 - 2.0 |
| Legal Information【法律信息】 | LICHROCART is a registered trademark of Merck KGaA, Darmstadt, Germany LiChrospher is a registered trademark of Merck KGaA, Darmstadt, Germany |
