Chemicals for use in industry and science; chemicals, namely, sulfuric acid, hydrochloric acid, sulfurous acid; chemicals, namely, buffers used in laboratory science; reagents for scientific and research use; chemical solutions, namely, potassium hydroxide, sodium hydroxide, EDTA titrants, silver nitrate, potassium iodate-iodine, and sodium thiosulfate, in each case used in laboratory science, manufacturing, quality control and research

Dietary supplements; Dietary supplements for human consumption; Food supplements; Herbal supplements