What is the best way to prepare a prescription from a vascular surgeon for an ointment containing 10 ampoules of 500 mg Desferal, 20 g dimethyl sulfoxide, and vaseline up to 100 g?

Is the quantity of 30 g sweet almond oil too high for the preparation of an emulsion containing 3 g urea, 2.4 g cetostearyl alcohol, 0.6 g cetomacrogol 1000, 6 g Cetiol, 3 g propylene glycol, and preserved water up to 100 ml?

What is the preparation method for a mouthwash for an eighteen-month-old toddler containing 1,500,000 U nystatin, 25 mg lidocaine, 250 mg neomycin sulfate, 2.5 g sodium bicarbonate, 20 ml glycerin, 1 drop of orange essence, and water up to 250 ml?

Regarding the urgent request for ovules containing 50 mg of progesterone, can Suppocire be used as a substitute since a PEG basis is unavailable, and is it necessary to add mannitol to the powder mass?

What is the recommended preparation method for a loco Brontine syrup composed of 12 mg Brontine, 50 g Sirupus simplex, 50 g Sirupus aurantii, and an excipient for suspension up to 200 ml?

What is the stability of a diluted HAC solution, given that the package leaflet does not specify how long the diluted solution remains effective and there is information suggesting it may only be shelf-stable for one month?

Alum eye drops are prescribed by an ophthalmologist without a dosage. At what concentration should they be prescribed?