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CAS:12650-88-3
Appearance:White freeze-dried powder
Storage:Store at 2-8℃，1 year
Product introduction
Lysozyme is a glycoside hydrolase that is biologically active and consists of 18 129 amino acid residues with four S-S bonds and a molecular weight of 14 307Da. It can be used to hydrolyze the cell walls of Gram-positive and Gram-negative bacteria. Lysozyme has a good lytic effect on Gram-positive bacteria, aerophilic spore forming bacteria, Bacillus subtilis and Micrococcus radioresistant, and also has a certain lytic effect on Gram-negative bacteria such as Escherichia coli, Mutans common and Vibrio parahaemolyticus. Lysozyme has a special role in decomposing peptidoglycans in bacterial cell walls. This product is soluble in water, insoluble in diethyl ether and acetone, can exist stably in acidic medium, easy to be inactivated in alkaline medium. It is easy to be inhibited and damaged by heavy metal ions (Fe3+, Cu2+, Hg+, Pb+, etc.) and oxidants. avoid contact with them during storage or use.
Scope of application
It can be used in biochemical research. Lysozyme can be used to hydrolyze the cell walls of both Gram-positive and Gram-negative bacteria. Lysozyme has a good lytic effect on Gram-positive bacteria, aerophilic spore forming bacteria, Bacillus subtilis and Micrococcus radioresistant, and also has a certain lytic effect on Gram-negative bacteria such as Escherichia coli, Mutans common and Vibrio parahaemolyticus. Lysozyme has a special role in decomposing peptidoglycans in bacterial cell walls.
Isoelectric point
11.0-11.35
Optimum pH
6.5
Note：Product information may be optimized and upgraded. Please refer to the actual label information for accuracy.
消化革兰氏阴性菌杆菌的浓度是多少2023-05-27 23:18:14
Administrator您好，消化革兰氏阴性菌使用的浓度一般是1mg/ml-5mg/ml。
我想请问这个溶菌酶能用来做抗菌试验的标准品吗
2022-07-21 14:45:06
Administrator溶菌酶是一类活性物质，不能用作标准品。