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包装
pkg of 100 ea
直径
5 mm ( 3/16 in.)
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一般描述
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 introducing 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.
这些低成本灰色硅胶安全套隔片可用于常规等温使用。在50℃至200℃的入口温度下使用。
应用
GR-2 septa were soaked in either a control or Pieris mixture for an hour proceeded by bioassays with synthetic scent compounds.
法规信息
新产品
Florian P Schiestl et al.
The New phytologist, 203(1), 257-266 (2014-04-02)
Plant defense against herbivores may compromise attraction of mutualists, yet information remains limited about the mechanisms underlying such signaling tradeoffs. Here, we investigated the effects of foliar herbivory by two herbivore species on defense compounds, floral signaling, pollinator and parasitoid
Robert L. Grob, PhD, Eugene F. Barry, PhD
Modern Practice of Gas Chromatography, 472-472 (2004)
R.L. Grob, M.A. Kaiser
Environmental Problem Solving Using Gas and Liquid Chromatography, 166-166 (2000)
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