EC Number |
Storage Stability |
---|
1.4.3.22 | -20°C, 100 mM sodium-potassium phosphate, pH 7.4, stable for at least one year |
1.4.3.22 | -20°C, 24 h, 90% loss of activity |
1.4.3.22 | -20°C, in water or potassium phosphate buffer, indefinitely stable |
1.4.3.22 | -20°C, pH 7, indefinitely stable |
1.4.3.22 | -80°C, 5 mM potassium phosphate, pH 7.0, 100 mM NaCl, 2 months, no loss of activity |
1.4.3.22 | 4°C, 50% loss of activity after 15 days |
1.4.3.22 | 4°C, stable for 15 days |
1.4.3.22 | 500 mM ammonium sulfate, 500 mM potassium phosphate, pH 7.4, stable for at least 3 weeks |