Preservative: 0.1% Sodium Azide. Constituents: 0.01M PBS. pH 7.2
Store as concentrated solution. Centrifuge briefly prior to opening vial. For short-term storage (1-2 weeks), store at 4ºC. For long-term storage, aliquot and store at -20ºC or below. Avoid multiple freeze-thaw cycles.
Whole cells prep of Lipid A from E. coli O157.
Sodium sulfate precipitation and ion-exchange chromatography.
For In vitro laboratory use only. Not for any clinical, therapeutic, or diagnostic use in humans or animals. Not for animal or human consumption.