The polyclonal antibody to dengue serotype?4 NS1 was collected from the rabbit immunized with full length recombinant dengue serotype?4 NS1 antigen.
                                Purified by affinity chromatographic technique.
 
                                Protein is >95% pure as determined by 12% PAGE (coomassie staining). 
                                PBS + 0.02% sodium azide.
                                Store at 4°C if entire vial will be used within 2-4 weeks. Store, frozen at -20°C for longer periods of time. For long term storage it is recommended to add a carrier protein (0.1% HSA or BSA).
Avoid multiple freeze-thaw cycles.
 
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