U.S. federal trademark · Serial No. 74219452 · Reg. No. 1734521
laboratory and pilot plant specimen and chemical processing instruments; namely, instruments for desorption of volatiles from traps used for collection of gasses to be analyzed; micro processor controlled automatic sampler for sampling and analysis of process fluids; analyzer for volatile organisms in water, soil and sludge; concentrators for samples to be analyzed; [high frequency homogenizers; ultrasonic cell disrupters, emulsifiers, dispersers and degassers; sample containment trays and racks for containment vessels for laboratory sample and centrifuge tubes for laboratory samples;] instruments for separation, concentration, and detection of organic compounds from gaseous, liquid or solid substrates
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