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On Promotion 
Tested Applications
Reactivity
Predicted Reactivity
Conjugation
Unconjugated 343Biotin 44HRP 32FITC 30PE 29APC 26Cy3 14AP 12iFluor647 9IRDye800 8APC/Cy7 6PE/Cy5.5 6PE/Cy7 6APC/Cy5.5 5BF350 5BF405 5BF488 5BF555 5BF594 5BF647 5BF680 5BF700 5BF750 5Cy5 5Cy5.5 5Cy7 5PE/Cy5 5Pacific Blue 5PerCP 5PerCP/Cy5.5 5PerCP/Cy7 5RBITC 5AE 1IRDye800CW 1PE/Texas Red 1RPE 1SureLight 488 1
Biologically Active
Featured Product
- Recombinant Murine Interleukin-4 (rMuIL-4 ) [orb1494923]
>96% by SDS-PAGE and HPLC analyses.
Approximately 13.5 kDa, a single non-glycosylated polypeptide chain containing 120 amino acids.
Escherichia coli.
1 mg, 100 μg, 5 μg - Recombinant Murine Interleukin-2 (rMuIL-2 ) [orb1494924]
>95% by SDS-PAGE and HPLC analyses.
Approximately 17.2 kDa, a single non-glycosylated polypeptide chain containing 149 amino acids.
Escherichia coli.
1 mg, 20 μg, 5 μg - Recombinant Human Interleukin-6 (rHuIL-6) [orb1494960]
>97% by SDS-PAGE and HPLC analyses.
Approximately 20.9 kDa, a single non-glycosylated polypeptide chain containing 184 amino acids.
Escherichia coli.
1 mg, 20 μg, 5 μg - Recombinant Human Interleukin-4 (rHuIL-4) [orb1494961]
>95% by SDS-PAGE and HPLC analyses.
Approximately 15 kDa, a single non-glycosylated polypeptide chain containing 130 amino acids.
Escherichia coli.
1 mg, 20 μg, 5 μg 
- Recombinant Human IL4 Protein, His Tag [orb1553509]
≥90% as determined by SDS-PAGE
This protein contains the human IL4(His25-Ser153) was fused the C-terminal His Tag and expressed in E. coli.
100 μg, 50 μg