Recombinant Human IL-4, Endotoxin Free

Molecule:

IL-4

Synonyms:

Interleukin-4, BCGF-1, BSF-1, HCGF, IgG1, MCGF-2, MFF, TCGF-2 , IL-4

Species:

Human

Cat. No.:

CRI252B pdf (datasheet)

Quantity/Size:

50 μg

Price:

$579.00 BUY

Description:

Recombinant human Interleukin 4 contains 130 amino acids and a 16 amino acid Histidine/Glutamine-based tag for a total length of 146 amino acids.

Data PDF:

CRI252

Source:

Barley

Molecular Weight:

17.2 kDa

Formulation:

Lyophilized from a 0.2 ┬Ám sterile filtered solution in 30 mM Sodium Acetate + 0.7 M NaCl pH5.3

Purity:

>95% by SDS PAGE

Biological Activity:

Determined by the cell proliferation assay for IL4 for dose- dependent cell proliferation of human TF-1 cells. The ED50 range is 0.8-1.2 ng/mL.

Specific Activity:

1.2-0.8 x 10E-6 U/mg