PETE (Polyester)

Material	Features	Application	Pore Size
PETE (Polyester) Hydrophilic Membrane	Hydrophilic, track-etched pores, flat/smooth surface, solvent resistant	Blood plasma filtration	0.1-10
PETE (Polyester) Hydrophobic Membranes	Hydrophobic, track-etched pores, flat/smooth surface, solvent resistant	Applications requiring gamma sterilization	0.2
PETE (Polyester) Gold-Coated Membranes	Hydrophilic, Gold Coated conductive surface for imaging in scanning electron microscopy (EDX/WDX)	Identifying and characterizing micro- and nanoparticles in pharmaceutical liquids and technical cleanliness	0.8, 3.0, 5.0
Polyester Drain Discs	Spacer between stacked membranes, especially track-etch	Increase flow rates in PCTE and PETE membranes	N/A
PETE Dyed Membranes	Pigmented to minimize membrane autofluorescence, suitable for sterilization (gamma-radiation), has smooth and flat surface with a low non-specific absorption that ensures the capture of all micro-organisms in one plane	Optimal for applications requiring low background autofluorescence	0.4, 08, 3