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Human IFN-alpha 1 (Cat. No. IFA-H5258), Fc Tag on SDS-PAGE under reducing (R) condition. The gel was stained overnight with Coomassie Blue. The purity of the protein is greater than 95%.

The purity of Human IFN-alpha 1, Fc Tag (Cat. No. IFA-H5258) is more than 90% and the molecular weight of this protein is around 90-118 kDa verified by SEC-MALS.

Immobilized ActiveMax® Human IFN-gamma, Tag Free (Cat. No. IFG-H4211) at 5 μg/mL (100 μL/well) can bind Human IFN-gamma R1, His Tag (Cat. No. IF1-H5223) with a linear range of 0.01-0.313 μg/mL.

Immobilized Human IFNAR2, His Tag (Cat. No. IF2-H5224) at 5 μg/mL (100 μL/well) can bind Human IFN-alpha 2b (K46R), Fc Tag (Cat. IFB-H5253) with a linear range of 2.4-10 ng/mL.

Loaded Human IFN-alpha 1, His Tag (Cat. No. IFA-H52H9) on HIS1K Biosensor, can bind Human IFNAR1, Fc Tag (Cat. No. IF1-H5253) with an affinity constant of 0.191 μM as determined in BLI assay (ForteBio Octet Red96e).

Mouse IFN-alpha / beta R1, His Tag (Cat. No. IF1-M5225) immobilized on CM5 Chip can bind Mouse IFN-alpha 1, His Tag (Cat. No. IFA-M52H3) with an affinity constant of 2.96 μM as determined in a SPR assay (Biacore 8K).