How can a 3% NaOCl solution be prepared starting from a 10° Cl2 solution, given that a concentration of 2.5% to 5% is recommended for dentists?

Due to the acute shortage of alcohol-based gels (alcogel) caused by the corona crisis, pharmacists can now produce alcogel themselves to assist patients; which formula is most recommended and what are all the available possibilities?

Is a 1% hydrocortisone cream compatible with a 1% chlorhexidine cream, specifically when preparing 15 grams of hydrocortisone 1% in a hydrophilic chlorhexidine cream?

How can 1.5 tablets of Nepresol, containing 25 mg of dihydralazine sulfate per tablet (totaling 37.5 mg), be converted to hydralazine HCl for a patient with a hospital prescription, given that the specialty Nepresol is unavailable but hydralazine HCl is available as a raw material?

Is it possible to prepare amoxicillin suppositories for a child who refuses oral antibiotics, and if amoxicillin is unavailable as a raw material, what would be the best procedure for processing tablets?

Regarding the use of hydrogen peroxide mouthwash combined with chlorhexidine as requested by local dentists, can 1% hydrogen peroxide be mixed with chlorhexidine for mouth rinsing, or is it better to prepare these as two separate mouthwashes?

What is the recommended method for preparing a solution containing 5 g of salicylic acid in a mixture of equal parts olive oil, castor oil, and sesame oil up to a total of 100 g, given that instructions for salicylic acid in these individual oils exist but not for this specific combination?