R&D Systems™ Recombinant Cotton Rat TNF-alpha Protein

Description

Extensive quality control produces industry leading bioactivity and lot-to-lot consistency that instills confidence in results and ensures reproducibility. Applications: Bioactivity

The Recombinant Cotton Rat TNF-alpha Protein is derived from E. coli. The Recombinant Cotton Rat TNF-alpha Protein has been validated for the following applications: Bioactivity.

Specifications

• Formulation: Lyophilized from a 0.2 μm filtered solution in NaH 2 PO 4 NaCl and EDTA with BSA as a carrier protein.
• Molecular Weight (g/mol): 17.5 kDa
• Name: TNF-alpha
• Quantity: 25 μg
• Source: E. coli-derived cotton rat TNF-alpha protein Leu1-Leu156,with an N-terminal Met
• Storage Requirements: Use a manual defrost freezer and avoid repeated freeze-thaw cycles. 12 months from date of receipt, -20 to -70° C as supplied. 1 month, 2 to 8° C under sterile conditions after reconstitution. 3 months, -20 to -70° C under sterile conditions after reconstitution.
• Gene Alias: APC1 protein, Cachectin, Cachetin, DIF, TNF, TNF, monocyte-derived, TNF-a, TNFA, TNFalpha, TNF-alphacachectin, TNFATNF, macrophage-derived, TNFG1F, TNFSF1A, TNFSF2, TNFSF2TNF superfamily, member 2, tumor necrosis factor, tumor necrosis factor (TNF superfamily, member 2), tumor necrosis factor alpha, Tumor necrosis factor ligand superfamily member 2, tumor necrosis factor-alpha
• Conjugate: Unconjugated
• Recombinant: Recombinant
• Purity or Quality Grade: 97%, by SDS-PAGE under reducing conditions and visualized by silver stain.