agar
agar
Sab agaea (Sabouar agar) is a type of microbiological media that is used for fungi cultivation. It have love pH witch inhibit the growth of most bacteria.
As UV only kill the Microorganism.Microbiological media contain the agar & for agar dissolve at 90 degree temperature that's why we cannot use UV to sterlize microbiological media
There are various types of microbiological media used for culturing microorganisms, such as agar plates for solid media, broth for liquid media, selective media to encourage growth of specific organisms, differential media to distinguish different types of organisms based on their growth characteristics, and enrichment media to help grow fastidious microbes.
Agar is a nutrient broth used to grow microorganisms
Agar or agar-agar is gelatin substances that can be obtain from algae. In culinary agar refers to a vegetable gelatin that is being used to make jellies, puddings, and custards products.
Agar powder Is gelatin extracted from seaweed
There is pork gelatin (the most common) and bovine gelatin (less common, but still used). There is also something sold as "vegetarian gelatin", which is really nothing at all to do with gelatin, but it can be used to set foodstuffs in a similar way - it's also called "agar agar", or "agar gel".
agar cannot be degraded by most microbes as opposed to gelatin which can. in addition, agar can be stored at a wide range of temperatures. high and low. gelatin cant be stored at temperatures higher then ~ 39 degress celsius
i believe it was gelatin. and i believe they switch to agar because gelatin is not transparent and was likely to support growth? not 100% on this.
this can be used in auxin experiments.