UNSPSCCommodity
41116154Particle counter and sizer quality controls and calibrators and standards
NAICS Mappings
Industries that typically purchase these products/services
2212Natural Gas Distribution
Medium confidenceMeasuring instruments for gas distribution
3345Navigational, Measuring, Electromedical, and Control Instruments Manufacturing
High confidenceMeasuring and testing instruments output
3364Aerospace Product and Parts Manufacturing
Medium confidenceInstruments for navigation
4861Pipeline Transportation of Crude Oil
Medium confidenceMeasuring instruments
4862Pipeline Transportation of Natural Gas
Medium confidenceMeasuring instruments
5413Architectural, Engineering, and Related Services
Medium confidenceMeasuring and testing instruments
5417Scientific Research and Development Services
Medium confidenceMeasuring instruments
5419Other Professional, Scientific, and Technical Services
Medium confidenceTesting instruments
6117Educational Support Services
Medium confidenceTesting instruments
6215Medical and Diagnostic Laboratories
Medium confidenceTesting instruments
8112Electronic and Precision Equipment Repair and Maintenance
Medium confidenceTesting instruments
9271Space Research and Technology
Medium confidenceTesting instruments