Spreading layers and their use in test strips

Stabilization of sensitive biologically active intermediate meta

Stabilized diagnostic test strip for the detection of urobilinog

Stabilized powdered formaldehyde

Stack gas analyzer and thermal oxidation device therefor

Stack gas analyzer and thermal oxidation device therefor

Stackable non-stick coverslip

Stacked, reconfigurable system for electrophoretic transport...

Stacking disposal system for test sample cards or other similarl

Staged oxidation chamber for enhanced nitrogen and sulfur...

Staining apparatus for preparation of tissue specimens...

Staining apparatus for staining of tissue specimens on microscop

Staining kit for proteins and nucleic acids

Stat shuttle transport device

Stationary phase materials for micro gas analyzer

Steam sterilization process monitor

Sterile flow cytometer and sorter with mechanical isolation betw

Sterile indicator device

Sterile loop calibration system

Sterility indicator