Supplied as a 0.2 um filtered solution in 25 mM Tris-HCl, pH 8.0, with 50 % glycerol.
Endotoxin
Less than 1.0 EU/ug of rHuMyoglobin 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.