L-glutamine (100X)

L-glutamine (100X) is 200mM in concentration and can be directly used for cell culture and other purposes after filtration. It is not necessary to filter and sterilize before use.

L-glutamine is an essential amino acid for cell growth. It can be used as an energy source for cultured cells and participate in protein synthesis and nucleic acid metabolism. L-glutamine is unstable in solution, and its degradation rate changes with storage time, storage temperature and pH value of storage environment. L-alanyl-L-glutamine (L-alanyl-L-glutamine) is a widely used substitute for L-glutamine in cell culture. It has high stability in aqueous solution, which can maintain a long-term stable nutrition supply and reduce the cytotoxicity caused by decomposition products.

matters needing attention:

One. Try to reduce the frequency of repeated freezing and thawing, and avoid the pollution of mother liquor during use.

Two. Pay attention to aseptic operation and try to avoid pollution.

Three. For your safety and health, please wear lab clothes and disposable gloves.

Transportation and storage:

Dry ice transportation, stored at - 20 ℃, valid for one year. It is recommended to pack and freeze separately to avoid repeated freezing and thawing.