This is a competitive combined synopsis/solicitation for a commercial item, set aside for small businesses, to supply a GloQube® Plus dual chamber glow discharge system, vacuum pump, grid holder, and shipping for the NIH. The government will award a firm-fixed-price contract based on best value, with technical factors outweighing cost. The estimated contract value is not expected to exceed the simplified acquisition threshold of $350,000. The required system must meet detailed technical specifications for transmission electron microscopy grid preparation, including dual plasma chambers, chemical vapor delivery, programmable process control, and specific performance and safety features. Offerors must be registered in SAM and include pricing, shipping, and delivery information in their quotes.