Narrator: Agar is a jellylike substance made from red seaweeds used to culture bacteria and fungus in labs. It's also an ingredient in foods like gummy bears and Jell-O. It's sterilized into a ...

Aseptic technique is vital when the effectiveness of antibacterial substances is being tested. Reason – this allows the bacteria to spread out and to grow in individual colonies on the agar plate.

«Agar-agar is a high-quality product that is sold on international markets and across all continents», he remarked, indicating the global demand for this versatile substance. The expansion of ...