Approximately 16.1 kDa, a single non-glycosylated polypeptide chain containing 148 amino acids.
Biological Activity
No data available.
Appearance
Sterile liquid.
Formulation
0.2 um filtered concentrated solution in 20 mM Tris, pH 7.4, 200 mM NaCl, 50 % Glycerol, 1 mM EDTA, 0.5 mM DTT.
Endotoxin
Less than 0.1 EU/ug of rSSB as determined by LAL method.
Reconstitution
Stability and Storage
Use a manual defrost freezer and avoid repeated freeze-thaw cycles.- 6 months from date of receipt, -20 to -70 °C as supplied.- 3 months, -20 to -70 °C under sterile conditions after opening.
