| material | fused silica |
| description | GC capillary column |
| Beta value | 250 |
| df?? | 0.25?μm |
| application(s) | gas chromatography (GC)： suitable |
| L × I.D. | 30?m × 0.25?mm |
| matrix active group | non-bonded; 25% 2,3-di-O-acetyl-6-O-TBDMS-α-cyclodextrin in SPB-20 poly(20% phenyl/80% dimethylsiloxane) phase |
| column type | capillary chiral |
| mode of chromatography | Chiral |
| 描述 | 内径(mm) | 长度(m) | 膜厚(μm) | 订货号 |
| α-DEX 225 | 0.25 | 30 | 0.25 | 24311 |
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