"Heyuan Liji" is a joint venture between Heyuan Biotechnology (stock code: 688238) and Liji Biotechnology, specializing in the "Liji Biotechnology" and "Life-ilab" reagent brands
Is it better to use a sealed lid or a breathable lid for the cultivation bottle?
Fine. Just when using a sealed cap culture bottle, rotate the cap to about 2/3 and do not tighten it completely. Reserve about 1/3 so that the cells can breathe; Some brands of sealed cap culture bottles have appropriate position indication marks on the bottle caps.