- Spectroscopic and other optical properties measuring equip. (1)
- Infrared analytical instruments (1)
- Mass spectroscopy instrumentation (2)
- Spectrographs (3)
- Spectrometers (2)
- Analytical optical instruments (2)
- Liquid testing apparatus (2)
- Liquid chromatographic instruments (1)
- Blood testing apparatus (1)
- Protein analyzers, laboratory type (1)
- Gas testing apparatus (1)
- Gas analyzing equipment (2)
- Magnetic resonance imaging apparatus (13)
- Instruments measuring thermal properties (2)
- Automatic chemical analyzers (1)
- Chromatographic equipment, laboratory type (2)
- Colorimeters (optical instruments) (1)
- Environmental testing equipment (9)
- Integrators (mathematical instruments) (1)
- Laser scientific and engineering instruments (7)
- Microprobes (1)
