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产品性质
| material【物料】 | stainless steel column |
| agency | suitable for USP L1 |
| product line【产品线】 | LiChrosorb® |
| feature【特点】 | endcapped: no |
| parameter【参数】 | 60 ℃ max. temp. |
| technique(s) | HPLC: suitable mass spectrometry (MS): suitable (Low) |
| matrix【基质】 | fully porous particle |
| matrix active group【基质活性基团】 | C18 bonding phase |
| Particle size【粒径】 | 10 μm |
| pore size【孔径】 | 100 Å pore size |
| operating pH range【操作pH范围】 | 2 - 7.5 |
| bulk density【堆积密度】 | 200‑400 kg/m3 |
| 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】 | LiChrosorb® RP-18 is a reliable irregular shaped silica gel carriers with reversed phase properties. It is well suited for the separation of neutral, acidic and weak basic compounds. |
| Analysis Note【分析说明】 | Theoretical Plates (N/m) (Toluene): ≥ 60000 stability testing (performance): passes test separation factor (Acetophenone/Phenol, selectivity test): 1.8 - 2.2 separation factor (Acetophenone/Cinnamic acid, selectivity test): 1.1 - 1.4 separation factor (1-Naphtol/Phenol, selectivity test): 3.9 - 4.7 capacity factor (Toluene): 16.0 - 21.0 Particle Size (d10): 3.8 - 4.3 µm Particle Size (d50): 6.7 - 7.7 µm Particle Size (d90): 12.0 - 14.0 µm |
| Legal Information【法律信息】 | LiChrosorb is a registered trademark of Merck KGaA, Darmstadt, Germany |
安全信息
| Storage Class Code【储存分类代码】 | 11 - Combustible Solids |
| WGK | nwg |
