EC Number |
Storage Stability |
---|
1.13.11.31 | -20°C, remains stable for 6 weeks |
1.13.11.31 | -70°C, 1 month |
1.13.11.31 | -70°C, 1 month, no appreciable loss of activity |
1.13.11.31 | -70°C, 20% glycerol, 10 mM 2-mercaptoethanol, 0.3% Triton X-305, enzyme retains complete activity after 1 month |
1.13.11.31 | -80°C, 10% glycerol |
1.13.11.31 | -80°C, 10-20% glycerol |
1.13.11.31 | -80°C, stable for at least 1 week |
1.13.11.31 | -80°C, stable for at least 4 months |
1.13.11.31 | 4°C, half-life of leukocyte enzyme is 2 h, half-life of platelet enzyme is 70 h |
1.13.11.31 | 4°C, half-life: 24 h, markedly stabilized by 0.02 mM Fe2+ |