Aperture module for use in particle testing apparatus
Apparatus and method for measurement of total volume of particle
Apparatus and method of continuously measuring the wear of a...
Apparatus for counting and sizing particles suspended in a liqui
Apparatus for counting particles in a liquid suspension
Apparatus for detecting corrosion rate
Apparatus for measuring resistance change only in a cell analyze
Apparatus for preservation and identification of particles analy
Apparatus for recirculating sweep flow electrolyte without a pum
Apparatus for testing the size and the spacings of silicon cryst
Bimodal cavity resonator beam position monitor
Biological cell parameter change test method and apparatus
Blood cell counter having dual testing heads
Charge-flow transistors
Chemical-sensitive field-effect transistor
Chemically sensitive JFET transducer devices utilizing a blockin
Circuit arrangement for an electro-chemical measuring device
Coincidence correction of hematocrit in a hematology measurement
Conductivity cell for particle study device
Continuous, automatic and remote monitoring of corrosion