COMPUTER SOFTWARE FOR USE IN COMPUTER CONTROL OF MASS SPECTROMETERS AND FOR USE IN IDENTIFYING AND QUANTIFYING CHEMICALS

COMPUTER SOFTWARE FOR USE IN COMPUTER CONTROL OF MASS SPECTROMETER AND FOR USE IN IDENTIFYING AND QUANTIFYING CHEMICALS

Computer software for use in computer control of mass spectrometers; scientific and laboratory instruments, namely, analytical instruments for determining chemical constituents; instruments and apparatus for use in testing, control, detection, monitoring and the analysis of materials in the nature of elements, combinations of elements from the periodic table, molecular materials, and complex chemistries in scientific and industrial operations

Chromatography apparatus for laboratory use

gas chromatograph

Scientific Apparatus and Instruments-Namely, Chromatographs and Voltameters and Parts Thereof

THIN FILM CHROMATOGRAPHY EQUIPMENT