5049: Professional Equipment and Supplies, Not Elsewhere Classified

Establishments primarily engaged in the wholesale distribution of professional equipment and supplies, not elsewhere classified, such as drafting instruments, laboratory equipment, and scientific instruments.

• Analytical instruments: photometers, spectrographs, and
• Architects'equipment and supplies-wholesale
• Drafting instruments and tables-wholesale
• Engineers'equipment and supplies-wholesale
• Laboratory equipment, except medical or dental-wholesale
• Scientific instruments-wholesale