Diagnostic test slide
Diagnostic test strip
Diagnostic testing device
Diagnostic testing kit for collection and testing of fluid...
Diagnostics instrument
Dianostic sample tube including anti-rotation apparatus
Diazo copy machine with ammonia vapor absorber
Die cut reagent membrane, holder
Diffraction grating-based encoded microparticle assay stick
Diffraction-based diagnostic devices
Diffused light reflectance readhead
Diffused light reflectance readhead
Diffusion sample collector for gaseous media
Diffusion sampler having a conversion zone
Dipstick test device including a removable filter assembly
Direct measurement of HDL cholesterol via dry chemistry strips
Direct-read colorimetric exposimeter
Discardable reaction receptacle for use in immunological assay
Discharge measuring device
Discreet passive explosive detection through 2-sided...