Membrane Disc Filter (CAT#: STEM-BC-0065-ZJF)

Membrane disc filters are designed for laboratory filtration of particles, aqueous solvents, organic solvents, and gases. They are commonly used for mobile phase filtration in analytical laboratories. The product range includes multiple membrane materials for different compatibility and filtration requirements. PES and MCE membranes are used for aqueous filtration, while nylon and PTFE membranes are used for organic solvent filtration. PVDF and PP membrane options are also available for specific filtration conditions. Selection can be based on hydrophilicity, chemical compatibility, pore size, and disc diameter. Available pore sizes cover fine filtration and pre-filtration needs. The diameter range supports multiple laboratory filtration holders and workflows.

Membrane materials: PES, Nylon, MCE, PTFE, PVDF, PP
PES pH range: 3-14
Nylon pH range: 3-14
MCE pH range: 4-8
PTFE pH range: 1-14
PVDF pH range: 1-8
PP pH range: 1-14
Available pore size range: 0.1-10 μm
Available diameter range: 13-300 mm
PES pore sizes: 0.1, 0.22, 0.45, 0.65, 0.8, 1.2, 3.0, 5.0, 8.0 μm
Nylon pore sizes: 0.1, 0.22, 0.45, 0.8, 1.0, 3.0, 5.0 μm
PTFE pore sizes: 0.1, 0.22, 0.45, 3.0, 5.0 μm

Multiple membrane materials
Broad pore size range
Broad diameter range
Suitable for aqueous filtration
Suitable for organic solvent filtration
Suitable for gas filtration
Supports laboratory analysis workflows
Multiple chemical compatibility options

STEM-BC-0039-ZJF
STEM-BC-0040-ZJF
STEM-BC-0066-ZJF
STEM-BC-0067-ZJF
STEM-BC-0070-ZJF