About Cefuroxime CXM 30 mcg
Cefuroxime CXM 30 mcg isa filter paper disc impregnated with cefuroxime, a broad-spectrum antibiotic, used for antimicrobial susceptibility testing.The disc contains 30 micrograms of cefuroxime and is typically used in the Kirby-Bauer method to determine the effectiveness of cefuroxime against bacterial cultures.Here's a more detailed breakdown: - Purpose:The disc is used in a standardized procedure, the Kirby-Bauer method, to assess the susceptibility of bacteria to cefuroxime.
- Composition:The disc is a 6 mm diameter filter paper disc with "CXM 30" printed on both sides for easy identification.
- Mechanism:The disc is placed on a culture of bacteria grown on agar plates.As the cefuroxime diffuses from the disc, it inhibits the growth of susceptible bacteria, creating a zone of inhibition around the disc.
- Interpretation:The diameter of the zone of inhibition is measured and compared to a standard chart to determine if the bacteria are susceptible, intermediate, or resistant to cefuroxime.
Reliable Antimicrobial TestingCefuroxime CXM 30 mcg discs serve as a dependable tool for microbiology labs with their precise concentration and consistent disc thickness. Used in the Kirby-Bauer method, they deliver accurate zone size readings to assess bacterial resistance, essential for optimal antibiotic selection and infection control strategies.
Easy-to-Use and Sterile PackagingEach disc is individually sterile packed to prevent contamination and maintain integrity throughout testing. With 100 discs per vial, laboratories can efficiently perform multiple tests and maintain steady supplies for routine antimicrobial susceptibility assays.
Industrial Grade and High PurityManufactured to industrial grade standards and guaranteed at 99% purity, these discs meet the stringent requirements for laboratory testing. Their high solubility and stable composition enable consistently reliable results in diagnostic applications.
FAQ's of Cefuroxime CXM 30 mcg:
Q: How are Cefuroxime CXM 30 mcg discs used in laboratory testing?
A: These discs are placed on inoculated agar plates in the Kirby-Bauer test method to measure the zone of inhibition, indicating bacterial susceptibility to cefuroxime.
Q: What is the benefit of using CXM 30 mcg discs in antimicrobial susceptibility testing?
A: They help determine which antibiotics are effective against specific bacterial strains, guiding appropriate treatment and supporting infection control efforts.
Q: When should the CXM 30 mcg discs be replaced or disposed of?
A: Discs should be used before their expiry date, printed on the pack, and discarded if the sterility seal is compromised or if they are past expiry.
Q: Where is this product intended to be used?
A: Cefuroxime CXM 30 mcg discs are designed solely for use in microbiology laboratories for in vitro diagnostic procedures.
Q: What process should be followed to store these discs?
A: Discs must be stored at room temperature in a dry environment to retain sterility and efficacy until their expiry date.
Q: Are these discs suitable for any bacterial culture with the Kirby-Bauer method?
A: Yes, the discs are compatible with the Kirby-Bauer method and can be used to test a broad range of bacterial cultures for susceptibility to cefuroxime.