供货周期: | 现货 |
品牌: | Supelco |
货号: | 23818-U,23813-U |
| 23819-U | 23818-U | 23829U | 23813-U |
material | stainless steel | stainless steel | stainless steel | stainless steel |
description | 3.5 in. banded coil | 3.5 in. banded coil | 3.5 in. banded coil | 3.5 in. banded coil |
| BMEA = bis-methoxyethyladipate | TCEP = 1,2,3-tris(2-cyanoethoxy)propane | DNDP = di-n-decyl phthalate | |
| Dimensions:1/16in. connections | Dimensions:1/16in. connections | Dimensions:1/16in. connections | Dimensions:1/16in. connections |
| SCOT = Support Coated Open Tubular | SCOT = Support Coated Open Tubular | SCOT = Support Coated Open Tubular | SCOT = Support Coated Open Tubular |
Beta value | 50 | 40 | 40 | 45 |
application(s) | gas chromatography (GC): suitable | gas chromatography (GC): suitable | gas chromatography (GC): suitable | gas chromatography (GC): suitable |
L × O.D. | 50?ft × 1/32in. | 50?ft × 1/32?in. | 50?ft × 1/32in. | 50?ft × 1/32in. |
matrix active group | Squalane phase | BMEA phase | TCEP phase | Bentone 34/DNDP phase |
column type | capillary SCOT | capillary SCOT | capillary SCOT | capillary SCOT |
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