PHP051 is an E. coli-derived recombinant protein corresponding to the C-terminal 157 amino acids of human Tumour Necrosis Factor Alpha (TNFa), a cytokine which exerts cytotoxic effects on a wide range of tunour cells.
PHP051 has an ED50 of <0.05 ng/ml as determined by an assay measuring cytolysis of L929 cells in the presence of Actinomycin D.
原厂资料:
PHP051 is an E. coli-derived recombinant protein corresponding to the C-terminal 157 amino acids of human Tumour Necrosis Factor Alpha (TNFa), a cytokine which exerts cytotoxic effects on a wide range of tunour cells.
PHP051 has an ED50 of <0.05 ng/ml as determined by an assay measuring cytolysis of L929 cells in the presence of Actinomycin D.
注意事项:
Storage
Prior to reconstitution store at +4oC. Following reconstitution store at -20oC.
This product should be stored undiluted.
Storage in frost-free freezers is not recommended. Avoid repeated freezing and thawing as this may denature the protein. Should this product contain a precipitate we recommend microcentrifugation before use.