S-adenosylmethionine synthetase

（Product name）S-adenosylmethionine synthetase

（Product introduction）

Appearance: freeze dried powder

Specific activity: 700U/mg

Purity: ≥95% (SDS-PAGE detection)

Molecular weight: 46KDa

Isoelectric point: 4.7

pH stability: 7.0-9.5

Source: microbial recombinant protein

Storage conditions: - 20℃ for at least one year, - 80℃ for longer;

Redissolution: it can be redissolved with pure water containing 3 0% glycerin, which can be stored for about one year at 4℃; it can be stored for a longer time at - 20℃ after being packed separately according to the dosage, so as to avoid repeated freeze-thaw as much as possible

Transportation conditions:  ice bag with low temperature

Safety note: this reagent is only used for research and development or production, and is strictly prohibited for human or animal experiments