Trihydrate

Amoxicillin (INN), formerly amoxycillin (BAN), abbreviated AMOX, is a moderate-spectrum, bacteriolytic, β-lactam antibiotic used to treat bacterial infections caused by susceptible microorganisms. It is usually the drug of choice within the class because it is better absorbed, following oral administration, than other β-lactam antibiotics.

A semisynthetic penicillin having a broader antibacterial spectrum of action than that of penicillin G. It is effective against gram-negative and gram-positive bacteria and used to treat gonorrhea and infections of the intestinal, urinary, and respiratory tracts.

Cefixime is an oral third generation cephalosporin antibiotic. It is used to treat gonorrhea[1],tonsilitis[2], and pharyngitis

Sodium perborate (PBS) is a white, odorless, water-soluble chemical compound with chemical formula NaBO3. It crystallizes as the monohydrate, NaBO3·H2O, tetrahydrate, NaBO3·4H2O and trihydrate, NaBO3·3H2O. [1]The monohydrate and tetrahydrate are the commercially important forms