GBAB-11500PTFE填充柱
面议
- SUPELCO
- 一般经销商
- GBAB-11500
- 订货
- 全国
规格 |
---|
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 |