Description_x000D_ Application_x000D_ Murashige and Skoog Shoot Multiplication Medium A is a widely used plant tissue culture growth medium. M&S Basal Medium contains macronutrients that include high levels of nitrate and organic additives such as agar, sugars, vitamins and growth regulators. Important growth regulators frequently added to M&S include IAA (auxin/morphogen) and the Kinetin (cytokinin/cell division promoter)._x000D_ Formula variant_x000D_ With the macro- and micronutrients, vitamins, sucrose, IAA, sodium phosphate, adenine and 2iP as described by Huang and Murashige (1976) TCA Manual._x000D_ Media Formulation_x000D_ Preparation Note_x000D_ Murashige and Skoog medium can be reconstituted from powder or by combining products that are major components of complete M&S medium, such as macronutrient mixtures and vitamin mixtures. Murashige and Skoog Shoot Multiplication Medium A (M7024 is a variant media) with macro- and micronutrients, vitamins, sucrose, IAA, sodium phosphate, adenine and 2iP.