The balance due If you select from a list of chemical ingredients The balance will be added automatically based on the total weight of the recipe and can not be changed.
Determine the weight scale If you select a material from the list of chemicals weighing scale will be added automatically, based on the total weight of the formula and cannot be changed.
If you select the weight scales weight scales chemical raw materials from the list will be added automatically, based on the total weight and formula is not to be changed.