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  • Recombinant SARS-CoV-2 Nucleocapsid Protein (N-His)

    Recombinant SARS-CoV-2 Nucleocapsid Protein (N-His)

    Product details Recombinant SARS-CoV-2 Nucleocapsid Protein is produced by Escherichia coli expression system and the target gene Met1-Ala419 is expressed with 6 HIS tag at the N-terminus. Consists of 428 amino acids and predicts a molecular mass of 46.6 kDa. Properties Purity ≥95% (SDS-PAGE) Molecular Mass 46.6 kDa Product Buffer 20mM PB, 150mM NaCl, 10%Glycerol, pH8.0. Storage Store at -20℃ to -80℃. Avoid multiple freeze/thaw cycles. Order Information Product Name Cat. No Qu...
  • Anti-human PG II Antibody, Mouse Monoclonal

    Anti-human PG II Antibody, Mouse Monoclonal

    Product details General Information Pepsinogen is the pro-form of pepsin and is produced in the stomach by chief cells. The major part of pepsinogen is secreted into the gastric lumen but a small amount can be found in the blood. Alterations in the serum pepsinogen concentrations has been found with Helicobacter pylori (H. Pylori) infections, peptic ulcer disease, gastritis, and gastric cancer. More precise analysis may be achieved by measuring the pepsinogen I/II ratio. Properties Pair Re...
  • Anti- human PIVKA -II Antibody, Mouse Monoclonal

    Anti- human PIVKA -II Antibody, Mouse Monoclonal

    Product details General Information Protein Induced by Vitamin K Absence or Antagonist-II (PIVKA-II), also known as Des-γ-carboxy-prothrombin (DCP), is an abnormal form of prothrombin. Normally, the prothrombin’s 10 glutamic acid residues (Glu) in the γ-carboxyglutamic acid (Gla) domain at positions 6, 7, 14, 16, 19, 20,25, 26, 29 and 32 are γ-carboxylated to Gla by vitamin-K dependent γ- glutamyl carboxylase in the liver and then secreted into plasma. In patients with hepatocellular carcinom...