Lyophilized from 0.22 μm filtered solution in PBS, pH7.4. Normally trehalose is added as protectant before lyophilization.
Bio-activity :
Immobilized Monoclonal Anti-Human CD19 Antibody, Mouse IgG2a at 2 μg/mL (100 μL/well) can bind Biotinylated Human CD19 (20-291), His,Avitag with a linear range of 1-31 ng/mL.
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Creative Biomart provides quality recombinant proteins, diagnostic antibodies and antigens, diagnostic enzymes and pharmaceutical enzymes to the research community of biology, clinical research, molecular diagnostics and biopharmaceutical drug development.
We are offering more than 1,000 recombinant proteins, peptides and antibodies. All the products are rigorously tested to meet the most demanding research needs. At the same time, lowest prices in the industry are always guaranteed.
Also, in order to leverage our core competencies and resources, Creative Biomart has formed a large number of corporate partnerships and academic collaborations for product development and distribution. We welcome potential partners and distributors to explore business relationships with Creative Biomart.