Purifying Potassium Phosphate Monobasic by Recrystallization for Plant Tissue Culture Applications

We have to use high grade purified chemicals In plant tissue culture. However high-grade chemicals are expensive, unfortunately.
In this video, I will try to show purifying of Potassium Phosphate Monobasic by Recrystallization Method. After the process, we will be obtained high grade purified KH2PO4
By repeating the process several times in a row, you can further increase chemical purity.