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SP®-2331毛细管GC色谱柱
SP®-2331 Capillary GC Column
产品别名
SP®-2331毛细管GC色谱柱
SP®-2331 Capillary GC Column
SP-2331, 60M .20UM.32MM
SP-2331，60m，0.20μm，0.32mm
基本信息
| eCl@ss | 32119290 |
| NACRES | SB.54 |
| General description【一般描述】 | 应用：一种专门经二恶英，特别是四氯二苯并恶嗪(TCDD)异构体分析测试的高极性硅氧烷柱。由于相是稳定的，它的最高温度略高于非键合的氰硅氧烷色谱柱。 USP 代码 ：无 相：
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| Application【应用】 | SP®-2331 GC column maybe used in high-resolution gas chromatography, with mass selective detection for the analysis of polychlorodibenzodioxins and polychlorodibenzofurans with 1 to 8 chlorine substituents. |
| Other Notes【其他说明】 | Complementary products: Syringes Vials Gas Purification and Gas Management Inlet Liners, Glass Wool, and Specialized Hand Tools Septa and Specialized Hand Tools Column Ferrules, Nuts, and Specialized Hand Tools |
| Legal Information【法律信息】 | SP is a registered trademark of sigma-aldrich Co. LLC |
产品性质
| Quality Level【质量水平】 | 100 |
| material【物料】 | fused silica |
| parameter【参数】 | ≤25-275 ℃ temperature (isothermal or programmed) |
| Beta value【β值】 | 400 |
| df | 0.20 μm |
| technique(s) | gas chromatography (GC): suitable |
| L × I.D.【长度 × 内径】 | 60 m × 0.32 mm |
| matrix active group【基质活性基团】 | Stabilized; proprietary phase |
| application(s) | agriculture environmental food and beverages |
| column type【色谱柱类型】 | capillary highly polar |
