DNAReax 3 inch ceramic wafers
DNAReax nano-porous ceramic film wafer fits on a 3 inch silicon wafer. Ideal for oligonucleotide support testing or as a nano-template for nano-fabrication. Through pore film. No chrome to interfere with fluorescence. Enhancement of 100 X of fluorescence compared to inert glass. Pore size is 60 nm or 100 nm diameter, your choice, with local hexagonal packing (honeycomb) order and a maximum pore size variation of 10%. Filter thickness is 75 microns. Edges heat sealed and free of micro-cracks.