polystyrene microspheres for use in biomedical and industrial processes

scientific instruments and apparatus used in the analysis of biochemical and chemical preparations, namely titrators; and color and appearance instruments

polystyrene microspheres for use in biomedical and industrial processes

clinical diagnostic instruments used in the analysis or detection of analytes in human or animal blood, bodily fluids, or by-products

clinical diagnostic instruments used in the analysis or detection of analytes in human or animal blood, bodily fluids, or by-products

clinical diagnostic reagent kits consisting of serology, microbiology, chemistry, hematology, immunology assays and appropriate control reagents for use in in vitro testing

clinical diagnostic instruments used in the analysis or detection of analytes in human or animal blood, bodily fluids, or by-products

polystyrene microspheres for use in biomedical and industrial processes

scientific instruments and apparatus used in the analysis of biochemical and chemical preparations, namely, titrators; and color and appearance instruments

scientific instruments and apparatus used in the analysis of biochemical and chemical preparations, namely oxygen meters and resistivity meters; elemental, organic halide, and dissolved oxygen analyzers; toxicology instruments; video microscope instruments; interference filters; and monochromaters, recorders and integraters