Human monoclonal neutralizing antibody to COVID-19 S protein

Cat# CPA9973-500ul

Size : 500ul

Brand : Cohesion Biosciences

Contact local distributor :


Phone : +1 850 650 7790

  • Immobilized Recombinant COVID-19 S Protein RBD-SD1 (Cat#CRP3097) at 5 ug/ml can bind Anti-COVID-19 S-IgM Neutralizing Antibody, the EC50 is less than 18.5 ng/ml.
  • Anti-COVID-19 S-IgM Neutralizing Antibody can block Recombinant Human ACE2 Protein (Cat#CRP1003) and Recombinant COVID-19 S Protein RBD-SD1 (Cat#CRP3097) interaction, the IC50 for this effect is 83.9 ng/ml.
Product NameAnti-COVID-19 S-IgM Neutralizing Antibody
Cat No: CPA9973
Source: Human Cells
Reactivity: COVID-19
Applications: E
*Application Key:
E- ELISA, WB - Western blot, IH - Immunohistochemistry, IF - Immunofluorescence, FC - Flow cytometry, IC - Immunocytochemistry, IP - Immunoprecipitation, ChIP - Chromatin Immunoprecipitation, EMSA - Electrophoretic Mobility Shift Assay, BL - Blocking, SE - Sandwich ELISA, CBE - Cell-based ELISA, RNAi - RNA interference
*Species Reactivity Key:
H - Human, M - Mouse, R - Rat, B - Bovine, C - Chicken, D - Dog, G - Goat, Mk - Monkey, P - Pig, Rb - Rabbit, S - Sheep, Z - Zebrafish
Description: Human monoclonal neutralizing antibody to COVID-19 S protein
Purification: >95%, cultured in vitro under conditions free from animal derived components.
Clonality: Monoclonal
Form: 1 mg/ml. Human IgM. Liquid in 0.01M Phosphate Buffered Saline, pH 7.4.
Dilution: ELISA: Use at an assay dependent dilution.
Gene Symbol: S
Alternative Names: Spike glycoprotein; S glycoprotein; E2; Peplomer protein
Entrez Gene (Human):
SwissProt (Human):
Storage/Stability : Shipped at 4°C. Upon delivery aliquot and store at -20°C for one year. Avoid freeze/thaw cycles.