There is a substance known as Agar. It is obtained from seaweed. It is added to liquid media to make it solid. Usually a concentration of Agar is added to media at a level of 1.5%. Examples of agar media are shown in Appendix 9.
There is a substance known as Agar. It is obtained from seaweed. It is added to liquid media to make it solid. Usually a concentration of Agar is added to media at a level of 1.5%. Examples of agar media are shown in Appendix 9.