Diffractoid grating configuration for X-ray and ultraviolet focu
Digital optical receiver circuit
Digitally controlled fiber optic recording device
Direct analysis of paraffin and naphthene types in hydrocarbon
Direct detection of low-energy charged particles using metal...
Direct injection high efficiency nebulizer for analytical spectr
Direct liquid injection inlet to a laser photoionization...
Directional coupling-device for multi-mode optical fibres
Directional optical fiber signal tapping assembly
Discharge ionization mass spectrometer
Discharge ionization source
Displacement transducer with staggered optical fibres
Display device for electronic timepieces
Display unit and optical waveguide for use in same
Disposable microtip probe for low flow electrospray
Disposable microtip probe for low flow electrospray
Disposable sample support for mass spectrometry
Distance detecting device
Distance detecting device and a focus control system utilizing t
Distance detecting device and a focus control system utilizing t