产品说明
一般描述
Application: The SP-2250 column is a non-bonded 50% phenyl polymer. It is highly effective for the analysis of polar compounds.
USP Code: This column meets USP G3 requirements.
Phase:
应用
Capillary column coated with SP®-2250 (methyl silicone-phenyl silicone, 1:1) stationary phase may be used in gas chromatographic analysis of azaarenes (benzacridines and dibenzacridines).
其他说明
We offer a variety of chromatography accessories including analytical syringes
法律信息
SP is a registered trademark of sigma-aldrich Co. LLC
基本信息
| eCl@ss | 32119290 |
产品性质
| 质量水平 | 100 |
| 物料 | fused silica |
| agency | meets requirements for USP G3 |
| 参数 | 0-250 ℃ temperature (isothermal or programmed) |
| β值 | 313 |
| df | 0.20 μm |
| technique(s) | gas chromatography (GC): suitable |
| 长度 × 内径 | 30 m × 0.25 mm |
| 基质活性基团 | Non-bonded; poly(50% phenyl/50% methyl siloxane) phase |
| 色谱柱类型 | capillary intermediate polar |
SUPELCO
m.cnreagent.com
