Protein Name & Synonyms:
Concentration (lot specific):
IgG concentration 4.0 mg/ml
This product recognizes Escherichia coli and is broadly reactive with all somatic and capsular ("O" and "K") antigenic serotypes. The somatic "O" antigens are composed of lipopolysaccharide complexes which form part of the cell wall structure of E. coli whilst the capsular "K" antigens are mainly composed of acidic polysaccharide.The antibody will remove E.coli proteins from recombinant preparations. It is unabsorbed and cross reacts with related enterobacteriaceae.The unconjugated antibody has been used in ELISA to detect serotypes O157:H7, O20, O125, O55, O111 and K12.
Store at +4 °C or at -20 °C if preferred.
Storage in frost-free freezers is not recommended.
This product should be stored undiluted. Avoid repeated freezing and thawing as this may denature the antibody. Should this product contain a precipitate we recommend microcentrifugation before use.
If stored in this manner, this product is stable for 18 months after receipt.
Purified IgG conjugated to Fluorescein Isothiocyanate Isomer 1 (FITC) - liquid
Phosphate buffered saline
Raised against a mixture of all antigenic serotypes
|0.1%||Sodium Azide (NaN3)|
|1%||Bovine Serum Albumin|
12 months from the date of shipment when stored properly.