Biotinylated Human IL-6 Protein, epitope tag free, ultra sensitivity (primary amine labeling)

IL6, Interleukin-6, BSF2, HSF, IFNB2

Biotinylated Human IL-6, epitope tag free, primary amine labeling (IL6-H8218) is expressed from human 293 cells (HEK293). It contains AA Val 30 - Met 212 (Accession # P05231). It is the biotinylated form of Human IL-6, premium grade (Cat. No. IL6-H4218).

The primary amines in the side chains of lysine residues and the N-terminus of the protein are conjugated with biotins using standard chemical labeling method. A standard biotin reagent (13.5 angstroms) is used in this product.

Passed as determined by the HABA assay / binding ELISA.

>95% as determined by SDS-PAGE.

Lyophilized from 0.22 μm filtered solution in PBS, pH7.4 with trehalose as protectant.

Contact us for customized product form or formulation.

Please see Certificate of Analysis for specific instructions.

For best performance, we strongly recommend you to follow the reconstitution protocol provided in the CoA.

This product is shipped at ambient temperature.

For long term storage, the product should be stored at lyophilized state at -20°C or lower.

Please avoid repeated freeze-thaw cycles.

• -20°C to -70°C for 12 months in lyophilized state;
• -70°C for 3 months under sterile conditions after reconstitution.