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TNF beta Recombinant Protein [orb1229715]Greater than 95% as determined by reducing SDS-PAGE.Endotoxin level less than 0.1 ng/ug (1 IEU/ug) as determined by LAL test.
18.8 kD
E. coli
0.05 mg- Human TNF B (Sf9) Protein [orb428892]
Greater than 90.0% as determined by SDS-PAGE.
Sf9, Baculovirus cells
1 μg, 5 μg, 50 μg - Human TNF b Protein (His Tag) [orb80621]
Greater than 90% as determined by SDS-PAGE.
Escherichia Coli
5 μg, 20 μg, 1 mg - Human TNF b Protein [orb428890]
Greater than 98.0% as determined by:(a) Analysis by RP-HPLC.(b) Analysis by SDS-PAG.
Escherichia Coli
5 μg, 20 μg, 1 mg - TNF beta Recombinant Protein [orb1230833]
Greater than 98% by SDS-PAGE gel and HPLC analyses.Endotoxin level is less than 0.1 ng per μg (1EU/μg).
E. coli
0.005 mg, 0.02 mg