504327

PTFE 滤头，20μm 孔径

for use with 6mL glass SPE tubes, pk of 60

• 分類程式碼代碼: 12000000

属性

• 材料: PTFE frit
• 描述: for SPE Tube
• 包裝: pk of 60
• 技術: solid phase extraction (SPE): suitable
• 應用: food and beverages
• 相容性: for use with 6mL glass SPE tubes

说明

一般說明

Porous frits are fitted at the column′s outlet end. This helps to retain the support material in the column. It could also be fitted in the coupling holding the column to the detector, this helps unpacking the column or even changing the frit on blockage. Frit porosity depends on the particles of the smallest diameter in the support material.