Rabbit polyclonal antibody raised against Escherichia coli O and K antigens.
Mixture of Escherichia coli serotypes.
Many "O" and "K" antigenic serotypes of Escherichia coli. Even labile ones will react. Antiserum is unabsorbed and will react with related Enterobacteriaceae. Will remove E. coli proteins from recombinant preparations.
The optimal working dilution should be determined by the end user.
In 10 mM PBS, pH 7.2 (10 mg/mL BSA, 0.09% sodium azide)
Store in the dark at 4°C. For long term storage store at -20°C. Avoid prolonged exposure to light. Aliquot to avoid repeated freezing and thawing.
This product contains sodium azide: a POISONOUS AND HAZARDOUS SUBSTANCE which should be handled by trained staff only.