Scientific research reagents and consumables belong to the first category of trademarks. According to the relevant information, the first category of trademarks includes chemicals used in industry, science, photography, agriculture, horticulture and forestry, unprocessed artificial synthetic resins, unprocessed plastics, fertilizers, fire-extinguishing compositions, quenching and welding Preparations, chemicals for food preservation, tanning agents, industrial adhesives, etc. Scientific research reagents and consumables are chemicals and are subject to Class I trademarks. Scientific research reagents and consumables refer to raw materials, consumables, consumable parts, data, etc. that need to be purchased during the implementation of scientific research projects.