The PL-DS500 high-energy multi station blue light catalytic photochemical reactor can be equipped with various wavelength light source components for photocatalytic experiments at different wavelengths, making it an ideal instrument for catalyst screening. Multiple samples can be tested simultaneously, reducing the number of experiments and improving experimental efficiency. Widely used for studying chemical reactions under conditions such as gas and liquid media, fixed and flowing systems, photocatalytic gas production, ultraviolet light, monochromatic light, visible light, etc. It has the functions of providing samples for analyzing reaction products and free radicals, determining reaction kinetic constants, and measuring quantum yields.