How many grams of petrolatum should be added to 30g of a 20% oleaginous ointment to prepare 5% oleaginous ointment?
Posted: Mon May 09, 2022 5:04 pm
How many grams of petrolatum should be added to 30g of a 20%
oleaginous ointment to prepare 5% oleaginous ointment?
oleaginous ointment to prepare 5% oleaginous ointment?