BacTrace® Anti-E. coli O91 Antibody

Size Material # List Price
1.0 mg 5310-0335 Contact Us
0.1 mg 5310-0359 Contact Us


BacTrace® Anti-Escherichia coli O91 Antibody is isolated from a serum pool of goats immunized with heat-killed whole cells of E. coli serotype O91. Cross-reactivity to other E. coli strains has been minimized through adsorption with antigens from non-O91 strains of E. coli.

Product Highlights:

  • High specificity antibody provides serotype-specific detection of Escherichia coli (E. coli) O91. Polyclonal antibodies produce higher signals than monoclonals. 
  • Produced under stringent controls to ensure lot-to-lot consistency


  • Immunogen: Heat-killed whole cells of E. coli serotype O91
  • Purification: Affinity purified
  • Specificity: E. coli O91
  • Host: Goat
  • Form: Whole IgG
  • Label: Unlabeled
  • Physical State: Lyophilized
  • Stabilizers/Preservatives: None
  • Suggested Working Dilutions: Capture Antibody: 10 µg/mL, Primary Antibody: 1 – 2 μg/mL
  • Stability: 1 year from date of receipt
  • Storage: 2 - 8°C