Chu’s N6 Vitamin Solution (1000×) is a concentrated supplement primarily used in plant tissue culture applications to support the growth and maintenance of plant cells, particularly in suspension cultures of cereals and other Gramineae species. It provides essential vitamins such as myo-inositol, nicotinic acid, pyridoxine HCl, and thiamine HCl, which enhance cell viability and proliferation in research settings. This makes it a valuable component in studies involving plant biotechnology, genetic engineering, and agricultural sciences. The high concentration (1000×) facilitates efficient dilution to achieve optimal nutrient levels in the culture medium. It is especially beneficial for experiments requiring precise control over plant cell growth conditions, improving the reproducibility and reliability of results in plant biology and crop improvement research.