…positive (and ampicillin resistant), a much lower percent of the non-type b isolates from adult patients with community-acquired pneumonia are beta-lactamase positive. Amoxicillin is an antibiotic often used for the treatment of a number of bacterial infections. These include middle ear infection, strep throat, pneumonia, skin infections, and urinary tract infections among others. It is taken by mouth, or less commonly by injection. AMOXIL (amoxicillin) Capsules, Tablets, or Powder for Oral Suspension. DESCRIPTION. Formulations of AMOXIL contain amoxicillin, a semisynthetic antibiotic, an analog of ampicillin, with a broad spectrum of bactericidal activity against many Gram-positive and Gram-negative microorganisms. Formulations of Amoxicillin capsules, USP contain Amoxicillin, a semisynthetic antibiotic, an analog of ampicillin, with a broad spectrum of bactericidal activity against many gram-positive and gram-negative microorganisms. (Amoxicillin Trihydrate) Brands Amoxi-Drops (Amoxicillin Powder for Oral Suspension), Robamox (Amoxicllin Oral Tablets) Availability Powder for suspension: 50 mg/mL Antibiotic Drugs. Amoxicillin - Clavunate Potassium. Amoxicillin is extended spectrum penicillin and clavunate potassium is a β-lactamase inhibitor. Medical uses. Amoxicillin/clavulanic acid is widely used to treat or prevent many infections caused by susceptible bacteria, such as: urinary tract infections Antimicrobial spectrum. Amoxicillin is active against gram positive bacteria like Enterococcus faecalis, Staphylococcus species, Streptococcus species, Amoxicillin reference guide for safe and effective use from the American Society of Health-System Pharmacists (AHFS DI). BSAC provides results from antibiotic resistance and antimicrobial resistance surveillance programmes. The British Society for Antimicrobial Chemotherapy is working with the pharmaceutical industry to establish a series of antibiotic and antimicrobial resistance surveillance programmes. BSAC also offers analyses of the data in MRSA and MIC.