CD28 Antibodies |
Low in endotoxin; no preservatives or stabilizers antibody m cd28 from Bio X Cell.
Bio X Cell offers a variety of monoclonal antibodies, as well as recombinant proteins and isotype controls. The antibodies are produced in large scale tissue culture and are purified by affinity chromatography. They are of the highest purity and low in endotoxin; no preservatives or stabilizers have been added to permit studies in in-vivo systems. Bio X Cell offers the antibodies in 25mg, 50mg, and 100mg aliquots. Bio X Cell also offers bulk packing for sizes up to 50g. Visit: www.bxcell.com
CD28 (Cluster of Differentiation 28) is one of the molecules expressed on T cells that provide co-stimulatory signals, which are required for T cell activation. CD28 is the receptor for B7.1 (CD80) and B7.2 (CD86). When activated by Toll-like receptor ligands, the B7.1 expression is up-regulated in antigen presenting cells (APCs). The B7.2 expression on antigen presenting cells is constitutive. CD28 is the only B7 receptor constitutively expressed on naive T cells.
If you are looking for antibody cd28 then look to Bio X Cell. |
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CD40 antibodies |
antibody cd40 from BioXCell
The cluster of differentiation (cluster of designation) (often abbreviated as CD) is a protocol used for the identification and investigation of cell surface molecules present on white blood cells, providing targets for immunophenotyping of cells. In immunology, the CD40 T-Cell Co-Receptor (CD stands for cluster of differentiation) is a protein complex and is composed of four distinct chains. Bio X Cell offers a variety of monoclonal antibodies, as well as recombinant proteins and isotype controls.
m CD40L
Product: MR-1
Cat. #: BE0017-1
Antigen: mur. CD40L/mur. CD154
Isotype: Hamster IgG
Recommended Isotype Control: Polyclonal Hamster IgG
Production Method: Stirred tank fermentation
Medium: Hybridoma-SFM + 1% FCS + Gln +Gluc + P/S
Purification Method: Protein G
Endotoxin: <2.00 EU/mg (LAL)
Purity: >95% (by SDS-PAGE)
Sterile: 0.2 micron filtered
Formulated in: PBS, pH 7.2
Applications: Flow cytometric analysis, inhibition of CD154 binding to CD40 and activation of B cells.
Storage: This product is stable for several weeks at 4 C as an undiluted liquid. For extended storage aliquot contents and freeze at -20 C or lower. Avoid cycles of freezing and thawing.
To view the complete catalog of all BioXCell product visit: http://www.bxcell.com/catalog |
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