Gold-Coated PCTE Membranes

Atom Scientific supply Gold-Coated PCTE (Polycarbonate Track Etch) Membranes designed for high-contrast imaging and particle analysis under scanning electron microscopy (SEM). With conductive coatings applied to both sides, these membranes offer enhanced stability, clarity, and charge dissipation—ideal for regulatory-compliant particulate testing and advanced microscopy work.

Our Range Includes...

Dual-Sided Gold Coating - Features 40 nm on one side and 20 nm on the other for improved filter stability and imaging flexibility.

Conductive Surface for SEM Analysis - Eliminates sample charging and enables clear, high-resolution imaging of particles and fibres.

Flat Surface with Defined Pores - Round, evenly spaced pores and a smooth surface allow retained particles to be easily located and analysed.

Compliant with ISO and VDI Standards - Meets requirements for particle characterisation under ISO 14966 and VDI 3492 guidelines.

Offered in Standard Sizes and Pore Ratings - Available in a variety of diameters and configurations to suit environmental, industrial, and quality control applications.