Sterile Filtered White lyophilized (freeze-dried) powder.
Formulation
Lyophilized in 10 mM potassium phosphate buffer pH 6.5.
Endotoxin
Less than 0.1 EU/ug of rStreptavidin as determined by LAL method.
Reconstitution
Dissolve with double distilled water
Stability and Storage
Use a manual defrost freezer and avoid repeated freeze-thaw cycles.- Refer to lot specific COA for the Use by Date when stored at ≤ -20 °C as supplied.- 1 month, 2 to 8 °C under sterile conditions after reconstitution.- 3 months, -20 to -70 °C under sterile conditions after reconstitution.
