		Technical Data
029810	IL12B (Interleukin-12 Subunit beta, IL-12B, Cytotoxic Lymphocyte Maturation Factor 40kD Subunit, CLMF p40, IL-12 Subunit p40, NK Cell Stimulatory Factor Chain 2, NKSF2)

Description:
Interleukin-12 is a disulfide-linked heterodimeric protein (p70), composed of two subunits, p35 and p40, which are encoded by two different genes. Recombinant Human IL-12 p40 produced in E.coli is a single, non-glycosylated polypeptide chain containing 306aa fragment (23-328aa).

Applications:
Suitable for use in Western Blot. Other applications not tested.

Recommended Dilution:
Western Blot: 0.5-4ug/ml
Optimal dilutions to be determined by the researcher.

Storage and Stability:
May be stored at 4°C for short-term only. Aliquot to avoid repeated freezing and thawing. Store at -20°C. Aliquots are stable for 12 months. For maximum recovery of product, centrifuge the original vial after thawing and prior to removing the cap.

Type	Isotype	Clone	Grade
Pab	IgG		Affinity Purified

Size		Storage	Shipping	Source	Host
100ug		-20°C	Blue Ice	Human	Rabbit

Concentration:

~0.5mg/ml

Immunogen:

Recombinant protein corresponding to human IL-12 expressed in E. coli.

Purity:

Purified by affinity chromatography.

Form

Supplied as a liquid in PBS, pH 7.2, 0.5% BSA, 5mM EDTA, 0.01% thimerosal, 30% glycerol.

Specificity:

Recognizes human IL-12.

Intended for research use only. Not for use in human, therapeutic, or diagnostic applications.