Recombinant Human IL4 Protein, Tag free (Active)

Binetrakin, B-cell stimulatory factor 1, Pitrakinra, Lymphocyte stimulatory factor 1, IL-4, BSF-1, IL4, Interleukin-4

P05112

Mammalian Cells

Recombinant

Bioactivity, ELISA, Immunogen, SDS-PAGE, WB

< 0.01 EU/µg as determined by LAL test.

>90% as determined by SDS-PAGE.

Lyophilized

Lyophilized from a 0.2 μm filtered solution in 20 mM PB, 150 mM NaCl, pH 7.4.

Reconstitute in sterile water for a stock solution. A copy of datasheet will be provided with the products, please refer to it for details.

In general, proteins are provided as lyophilized powder/frozen liquid. They are shipped out with dry ice/blue ice unless customers require otherwise.

For research use only.

Homo sapiens (Human)