Ustekinumab is human monoclonal antibody to a polypeptide found on interleukin-12 and -23 that is used to treat autoimmune conditions and is approved for use in severe psoriasis.
Cat.No
A022
Name
Ustekinumab
Chemical Properties
CAS
815610-63-0
Synonyms
Ustekinumab;CNTO 1275;Stelara;Ustekinumab USP/EP/BP;Research Grade Ustekinumab(DHD84001);inhibit,Interleukin Related,Inhibitor,Ustekinumab;Ustekinuma;Anti-Human IL-12/IL-23, Human Antibody
pH value
Corresponds to reference standard： PASS
Non-reduced CE-SDS
98.9%
SEC-HPLC
99.6%
Isoelectric Point
Corresponds to reference standard:PASS
Bacterial Endotoxins Test
＜1 EU/ml
Residual Proteins of Host Cell
Exogenous Residual DNA
＜1 pg/mg
Residual protein A
＜1 ng/mg
Biological Activity
Compared with standard, the range of biological activity is 101%
Osmolality
Corresponds to reference standard: PASS
Peptide mapping
Corresponds to reference standard: PASS
N-terminal sequence
Corresponds to reference standard:PASS
References
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