EC Number   |
Storage Stability |
|---|
    3.1.1.4 | -20°C |
| 3.1.1.4 | -20°C, 120 days, 95% residual activity |
| 3.1.1.4 | -20°C, 50 mM Hepes, 5 mM EDTA, 48 hours without loss of activity, 75% of the initial activity remains after one week, storage at -70°C does not improve the enzymes stability |
| 3.1.1.4 | -20°C, activity increased 3fold after storage for one week |
| 3.1.1.4 | -20°C, five cycles of freezing-thawing do not affect the catalytic or anticoagulant activity |
| 3.1.1.4 | -20°C, in 5 mM Tris-HCl buffer, pH 7.5 |
| 3.1.1.4 | -20°C, in buffer A, 71 days, 4% decrease of activity |
| 3.1.1.4 | -20°C, lyophilized enzyme, for years |
| 3.1.1.4 | -20°C, lyophilized enzyme, no loss of activity over 3 months |
| 3.1.1.4 | -4°C, for months without losing enzymatic activity |
