For the qualitative determination of IgG antibodies to Strongyloides ratti and Strongyloides stercoralis in human sera
Immediatley following collection, mix sample by gently inverting 5 times
Gold serum separator (SST) tube
Ambient (preferred) - 16 days
Refrigerated - 16 days
Frozen - 16 days
Freeze/thaw cycles - stable x4
Enzyme immunoassay (EIA)
Negative