Handheld X-Ray Fluorescence Analyzer

Solicitation 123A9426Q0057 is a request for quote issued by the USDA FSIS to acquire one field-portable, self-contained handheld energy-dispersive XRF analyzer. The procurement is anticipated as a firm-fixed-price purchase order. The device must be battery-operable, single-hand operable, and designed for outdoor field use with a target weight of 2.0 kg or less and a ruggedness rating of IP54 or better. Key technical requirements include the ability to quantify Mg, Al, Si, and P in soil and rock matrices, an energy resolution of 140 eV FWHM or less at Mn Ka, a usable output count rate of at least 200,000 cps, and an SDD active area of at least 25 square millimeters. The analyzer must comply with U.S. radiation safety requirements for X-ray-producing devices, include operational safety interlocks, and come with a calibration verification standard such as 316 stainless steel. The contract will be awarded based on the lowest price technically acceptable (LPTA) basis, evaluating the lowest priced offer for technical acceptability and a neutral or acceptable past performance rating. Quotations must be submitted via email to Karen Petty by September 28, 2026, at 12:00 PM EST, and must include the offeror's Unique Entity ID, country of origin, and technical specifications to avoid disqualification. All items must be delivered to Auburn, Alabama, within 60 days of the award. The solicitation incorporates various FAR and AGAR clauses, including Buy American preferences and certifications regarding anti-discrimination and diversity, equity, and inclusion compliance.