Cat#:RP-2334R;Product Name:Recombinant Rat IL13 Protein;Synonym:NC300, ALRH, BHR1, P600, IL-13.;Description:Interleukin-13 Rat Recombinant produced in E.coli is a single, non-glycosylated polypeptide chain containing 113 amino acids and having a molecular mass of 12.7 kDa. The IL-13 is purified by proprietary chromatographic techniques.;Source:E.coli;Purity:>95% as determined by SDS-PAGE.;Bioactivity:ED50 range = 2-6 ng/mL as determined by the dose dependent proliferation of human TF-1 cells. Optimal concentration for individual application should be determined by a dose response assay.;Formulation:The protein (1mg/ml) was lyophilized with no additives.;Stability:Recombinant Proteins are stable for up to 1 year from date of receipt at -70℃;Reconstitution:It is recommended to reconstitute the lyophilized Interleukin 13 in sterile 18MΩ-cm H2O not less than 100µg/ml, which can then be further diluted to other aqueous solutions.;Storage:Lyophilized Interleukin-13 although stable at room temperature for 3 weeks, should be stored desiccated below -18°C. Upon reconstitution IL13 should be stored 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.;
Interleukin-13 Rat Recombinant produced in E.coli is a single, non-glycosylated polypeptide chain containing 113 amino acids and having a molecular mass of 12.7 kDa. The IL-13 is purified by proprietary chromatographic techniques.
Source:
E.coli
Purity:
>95% as determined by SDS-PAGE.
Bioactivity:
ED50 range = 2-6 ng/mL as determined by the dose dependent proliferation of human TF-1 cells. Optimal concentration for individual application should be determined by a dose response assay.
Formulation:
The protein (1mg/ml) was lyophilized with no additives.
Stability:
Recombinant Proteins are stable for up to 1 year from date of receipt at -70℃
Reconstitution:
It is recommended to reconstitute the lyophilized Interleukin 13 in sterile 18MΩ-cm H2O not less than 100µg/ml, which can then be further diluted to other aqueous solutions.
Storage:
Lyophilized Interleukin-13 although stable at room temperature for 3 weeks, should be stored desiccated below -18°C. Upon reconstitution IL13 should be stored 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.