WISP 48螺口盖和PTFE/硅胶隔垫,4.0 mL,1000套装
货号：21746
品牌：Restek
Choose preslit caps (available for some vials) to reduce the risk of needle bending, release vacuum from high-volume injections, and improve injection reproducibility when greater than 20% of vial volume is withdrawn.
产品规格
| 货号. | 21746 |
| 产品名 | WISP 48螺口盖和PTFE/硅胶隔垫，4.0 mL，1000套装 |
| 瓶盖颜色 | 黑色 |
| 瓶盖尺寸 | 13-425 |
| 隔膜材料 | 聚四氟乙烯/硅胶 |
| 类型 | 螺纹 |
| 单位 | 1000/包 |
产品发布日期：2026.01.29
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