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Chromolith® CapRod® RP-18 endcapped HR 150-0.1 capillary column
产品性质
| Quality Level【质量水平】 | 100 |
| material【物料】 | PEEK column |
| agency | suitable for USP L1 |
| product line【产品线】 | Chromolith® |
| feature【特点】 | endcapped |
| packaging【包装】 | 1 ea of |
| extent of labeling【标记范围】 | 18% Carbon loading |
| parameter【参数】 | 218 bar pressure |
| technique(s) | HPLC: suitable LC/MS: suitable (Capillary LC) mass spectrometry (MS): suitable (High) |
| column L × I.D.【色谱柱长度 × 内径】 | 15 cm × 0.1 mm |
| matrix【基质】 | monolithic silica |
| matrix active group【基质活性基团】 | C18 bonding phase |
| pore size【孔径】 | 1 μm macroporosity 13 nm mesoporosity |
| surface area【表面积】 | 300 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】 | Chromolith® HighResolution CapRod capillary columns have significantly increased efficiency and give better resolution of complex samples, such as peptide mixtures. In order to achieve this higher resolution, the macropore of the monolithic silica has been reduced in size. Typical flow rates are in the region 0.1 - 0.5 µL/min. |
| Analysis Note【分析说明】 | Pressure: 60 - 100 bar Theoretical Plates (N/m) (hexylbenzene): ≥ 120000 Tailing (USP): 0.90 - 1.20 % Selectivity, α (Hexylbenzene/Pentylbenzene): 1.4 - 1.6 |
| Legal Information【法律信息】 | CAPROD is a registered trademark of Merck KGaA, Darmstadt, Germany Chromolith is a registered trademark of Merck KGaA, Darmstadt, Germany |
