Fluoropore Membrane Filter, 0.22 µm Pore size, Hydrophobic PTFE, 47 mm Membrane, Merck KGaA (CAT#: STEM-L-2740-LKN)

Cat Number: STEM-L-2740-LKN

Application: Clarifying Acids, Bases and Solvents; Air Monitoring; Filtering and Venting Gases; UV Spectroscopy.

Model: FGLP04700

Description Specification Features Related Products

Description

Fluoropore® membranes are hydrophobic, biologically and chemically inert PTFE membranes. Bonded to a high density polyethylene support to improve the handling characteristics of the filter for normal laboratory filtration applications. These membranes provide broad chemical compatibility, high flow rates and consistency.

Specification

Material: PTFE membrane, plain, white
Water flow rate: 24 mL/min-cm2
Air flow rate: 5 L/min-cm2
Max. temp.: 130°C
Filter diam.: 47 mm
Thickness: 150 μm
Gravimetric extractables: 0.5%
Pore size: 0.22 μm pore size, 85% porosity
Bubble point: ≥1.0 bar, air with methanol at 23°C

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