UNSPSC 41115416: Electron spin resonance spectrometer

A meter that is used to clarify the micro-structure of distribution of impure substance within the sample, lattice defect or others by measuring the influence of the internal magnetic field by the neighboring electron or atomic nucleus spin when there is any electron not paired within the sample.

UNSPSC 41115416 Electron spin resonance spectrometer is a Commodity code that captures laboratory analytical instrumentation state and local governments buy for scientific research, educational instruction, and diagnostic testing — principally spectrometer systems with associated supply, installation, training, and warranty. Recent solicitations show state and local buyers acquiring FT-IR spectrometers for STEM education and lab information management systems for public health operations, both representing core analytical infrastructure purchases. The issuing bodies include community colleges seeking equipment for science instruction and county public health departments replacing aging lab systems. These purchases typically include delivery, onsite installation, hands-on training, remote technical support, and extended warranty packages as integrated contract line items.

Ocean County College posted an IFB (Solicitation Number BID2627B1763) on May 21, 2026 with a June 17, 2026 response deadline for a compact FT-IR spectrometer system with diamond ATR capability, spectral range of 350–8,000 cm⁻¹, and 2 cm⁻¹ resolution, referencing the ALPHA FT-IR Spectrometer (ALPHAII-P) as a baseline model. The scope requires supply, delivery, onsite installation, mandatory onsite training, ongoing remote support, and comprehensive warranties covering the interferometer and ATR crystal for ten years, laser for ten years, and IR source for five years; bidders must submit an all-inclusive lump sum price and comply with New Jersey prevailing wage requirements and public works contractor registration. Santa Clara County issued an RFI (Solicitation Number RFITSSFY260686) on April 7, 2026 with an April 22, 2026 deadline for a public health lab information management system replacement, though this procurement diverges from the code's typical spectrometer scope. Recent activity appears concentrated in New Jersey and California, with community colleges and county health departments driving demand.