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产品名称 Human IL4 protein | Biorbyt
产品货号 orb180545
产品价格 现货询价，电话：010-67529703
产品规格
产品品牌 Biorbyt
产品概述
产品详情
Product Name Human IL4 protein
Catalog Number orb180545
Species/Host Human
Conjugation Unconjugated
Tested applications HPLC, SDS-PAGE
Sequence The sequence of the first five N-terminal amino acids was determined and was found to be Met-His-Lys-Cys-Asp.
Target Human IL4
Alternative Names (click to expand) B cell growth factor 1 protein, B cell IgG differentiation factor protein, B Cell Stimulatory Factor 1 protein, B-cell stimulatory factor 1 protein, BCGF 1 protein, BCGF1 protein, Binetrakin protein, BSF 1 protein, BSF-1 protein, BSF1 protein, IGG1 induction factor protein, IL 4 protein, IL-4 protein, IL4 protein, Interleukin 4 protein, Interleukin 4 variant 2 protein, Interleukin 4, isoform 1 protein, Interleukin-4 protein, Interleukin4 protein, Lymphocyte stimulatory factor 1 protein, Macrophage fusion factor protein, Mast cell growth factor 2 protein, Pitrakinra protein
Form/Appearance Sterile Filtered White lyophilized (freeze-dried) powder., Lyophilized solution in water containing no additives.
Concentration 1 mg/ml
Storage Store at 4°C between 2-7 days and for future use below-18°C. For long term storage it is recommended to add a carrier protein (0.1% HSA or BSA). Please prevent freeze-thaw cycles.
Note For research use only.
Purity > 98.0%
MW 15000 Da
Biological Origin E. coli
Activity The ED50 as determined by the dose-dependant stimulation of TF-1 cells is < 0.2 ng/ml, corresponding to a Specific Activity of 5x106 IU/mg.
Solubility (25°C) It is recommended to reconstitute the lyophilized Interleukin-4 in sterile 18Momega-cm H2O not less than 100 μg/ml, which can then be further diluted to other aqueous solutions.
产品资料