What Else to Know About Culture Media?

1. What Else to Know About Culture Media? Culture media, also called growth media, are specific mixtures of nutrients and other substances that support the growth of microorganisms such as bacteria and fungi (yeasts and molds). The main purpose of using culture media is to test quality control of nonsterile raw materials and finished products as well as for microbial contamination (sterility) tests in applications Culture media is mainly used for hygiene monitoring, sterilization process validation and determination of the effectiveness of preservatives and antimicrobial agents. The culture media ingredients may change according to the test being performed and the microorganism of interest. Most commonly, culture media depends on a nutrient broth (liquid), often combined with agar and prepared in petri dishes (they may be semi-solid or solid). For enriched or selective media, certain components are also combined. Culture media preparation helps to determine whether microbiological growth is correctly promoted. The individual ingredients of the culture media (powders, gels and liquids) must be carefully weighed out as per the culture media formulation requirements. A precision balance with readability from 1 mg up to 10 mg is typically used for the main components. An analytical balance is also required for weighing out trace elements such as copper and zinc. If a smaller amount of culture media is needed, proper care must be ensured to correctly recalculate the ingredient quantities. a proper balance with a higher readability may be necessary to fulfill accuracy requirements. Where to buy culture media? Bio Basic is offering a wide variety of culture media and culture media related agents at the best price online. If you are not sure about the product you can ask them for a free sample.