Chemical compound discovery and process development services, namely, reaction monitoring, weighing and labeling, reagent preparation and synthesis, sample collection, and chemical research

scientific instruments, namely, analyzers used to measure characteristics of catalysts by chemisorption and temperature-programmed reactions

WINDSHIELD WASHER ANTIFREEZE AND SOLVENT

Chemical Preparations Used in Brazing, Soldering, or Heat Treating Metals-Namely, Filling and Heat Treating Substances for Metallic Articles; Powder, Filler, and Flux for Rods, Plates, and Strips, Hardening and Cleansing Substances; Fluxes in Solid or in Powder Form, Paste or Liquid Form for Treating Metals by Brazing, Soldering, or Welding

Metallic Welding, Brazing, and Soldering Alloys in the Form of Electrodes and Rods Coated with or Having Incorporated Therein Flux Substance; Non-Tacky Cementing Material in the Nature of a Solder, Spelter, for Welding, Brazing, and Soldering Purposes

DEVICES FOR THE ANALYSIS OF FLUIDS SUCH AS BLOOD-NAMELY, AN ANALYZING INSTRUMENT UTILIZING A COMPUTER AND PHOTOMETER OR OTHER MEASURING DEVICE

sterlizing solution for use in chemical vapor autoclaves