27439

螺纹盖

black polypropylene (Top Hat), PTFE/silicone, for use with 4 mL vial with 13-425 thread, pkg of 100 ea

• 分類程式碼代碼: 41122001

屬性

• 材料: PTFE/silicone ; black polypropylene (Top Hat)
• 特點: pre-assembled
• 包裝: pkg of 100 ea
• 接頭: top hat cap
• 相容性: for use with 4 mL vial with 13-425 thread

描述

一般說明

Preassembled closure and septa designed to provide a positive physical lock to assure that components arrive intact.

應用

PTFE-silicone-PTFE screw cap may be used for capping samples contained in a micro-insert vial, to be loaded on to GC/MS for biochemical lipid determination, of fat mass in Caenorhabditis Elegans.

Screw cap may be used for capping water samples in amber glass vial comprising of a polytetrafluoroethylene silicon septum for the analysis of chlorinated volatile organic compounds in water samples using headspace-solid-phase microextraction with gas chromatography (HS-SPME-GC).