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产品展厅
23162USPME用进样隔垫 9.5mm
- 品牌:西格玛(Sigma-Aldrich)
- 价格: ¥1454.634/包
- 发布日期: 2022-03-17
- 更新日期: 2024-11-01
产品详请
品牌 | 西格玛(Sigma-Aldrich) |
货号 | 23162U |
规格 | 50个/包 |
加工定制 | 否 |
Septum is a very important component of syringe injection system. They are usually fabricated from elastomeric, self-sealing materials such as silicone rubber, neoprene or fluoroelastomers. It is suitable to conveniently introduce the sample without causing the system to leak. Improper septa decomposes under the high-temperature conditions of capillary inlets causing baseline disruption and ghost peaks in a chromatogram.
Use pre-drilled septa for SPME applications to reduce septum coring.
Use pre-drilled septa for SPME applications to reduce septum coring.