| 货号 | 规格 | 操作 |
|---|---|---|
| GBAB-11500 | phase 12% polyphenyl ether/0.5% H3PO4， matrix 40/60 Chromosorb T L × O.D. × I.D. 36.0 ft (11.00 m) × 1/8 in. × 2.1 mm | 询底价 |
| 货号 | 规格 | 操作 |
|---|---|---|
| GBAB-11500 | phase 12% polyphenyl ether/0.5% H3PO4， matrix 40/60 Chromosorb T L × O.D. × I.D. 36.0 ft (11.00 m) × 1/8 in. × 2.1 mm | 询底价 |
