Antigens
Antigens are harmful biological substances that prompt a body’s immune response (e.g. allergens). There are two main categories of antigens: autoantigens and heteroantigens. Autoantigens originate from within the body and heteroantigens originate outside of the body. Antigens are generally of high molecular weight and are commonly proteins or polysaccharides. Polypeptides, lipids, nuclear acids and many other materials can also function as antigens.
| Product Name | Formulation | Source | Price |
|---|---|---|---|
| Recombinant HCV NS4 (1916-1947 a.a.) | 1.5M urea, 25mM Tris-HCl pH-8, 0.2% Triton-X & 50% Glycerol. | inquiry | |
| Recombinant HCV NS4 a+b | 20mM Tris-HCl pH 8, 8M urea. | inquiry | |
| Recombinant HCV NS4 a+b Rhodamine | 20mM Tris-Hcl pH 8, 8M urea and 10mM B-ME. | inquiry | |
| Recombinant HCV NS4 a+b, Biotin | (1mg/ml) 20mM Tris-HCl pH 8 and 8M urea. | inquiry | |
| Recombinant HCV NS4 a+b, Fluoroscein | 20mM Tris-Hcl pH 8, 8M urea & 10mM B-ME. | inquiry | |
| Recombinant HCV NS4 Mosaic | 50mM Tris, pH-8.0, 5mM EDTA. | inquiry | |
| Recombinant HCV NS4 Mosaic Genotype-1 | 1.5M urea, 25mM Tris-HCl, pH 8.0, 0.2% Triton-X & 50% glycerol. | inquiry | |
| Recombinant HCV Core Genotype-3b | 25mM Tris-Hcl pH 8, 0.2% Triton-X, 1.5M urea and 50% glycerol. | inquiry | |
| Recombinant HCV Core Genotype-4 | 50mM Tris-HCl, pH-8, 60mM NaCl, 10mM glutathione, 0.25% sarkosil & 50% glycerol. | inquiry | |
| Recombinant HCV Core Genotype-5 | 25mM Tris-HCl, pH 8.0, 1.5M Urea, 0.2% Triton-X and 50% glycerol. | inquiry | |
| Recombinant HCV NS3 Genotype-6 | 1.5M urea, 25mM Tris-HCl pH-8, 0.2% Triton-X & 50% Glycerol. | inquiry | |
| Recombinant HCV Core NS3 | Sterile filtered solution containing PBS, 1M urea and 25mM Arginine. | E.coli | inquiry |
| Recombinant HCV Core, HRP | 25mM Tris-HCl pH-8, 1mM EDTA, 1.5M urea and 50%glycerol. | inquiry | |
| Recombinant HCV E2 | The HCV E2 solution (0.25mg/ml) contains 20mM Tris-HCl buffer (pH 8.0), 0.4M Urea and 10% glycerol. | E.coli | inquiry |
| Recombinant HCV Fusion | Sterile filtered solution containing 1x PBS and 25mM Arginine. | E.coli | inquiry |
| Recombinant HCV Genotype 1b, 170 a.a. | Sterile filtered solution containing 1x PBS and 25mM Arginine. | E.coli | inquiry |
| Recombinant HCV Mosaic-A | HCV Mosaic-A protein solution containing PBS. | E.coli | inquiry |
| Recombinant HCV Mosaic-B | HCV Mosaic-B protein solution containing 50mM arginine in PBS. | E.coli | inquiry |
| Recombinant HCV NS3 | 20mM Tris-HCl pH-8, 8M urea & 10mM B-ME. | inquiry | |
| Recombinant HCV Core Genotype-6a | 50mM Tris-HCl, pH-8, 60mM NaCl, 10mM glutathione, 0.25% sarkosil & 50% glycerol. | inquiry |
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