中文名称：辣根过氧化物酶
英文名称：Horseradish Peroxidase
CAS：9003-99-0
酶活：≥250 Purpurogallin U/mg
| PRODUCT DESCRIPTION | |
| RZ： | ≥3.0 |
| Appearance: | Reddish-brown amorphous powder |
| Source: | Horseradish |
| EC Number: | EC 1.11.1.7 |
| CAS Number: | 9003-99-0 |
| Storage temperature: | -20℃ |
| Activity: | ≥250 Purpurogallin U/mg solid |
| Unit definition: | One unit will form 1.0 milligram of purpurogallin from pyrogallol in 20 second at pH 6.0 at 20℃. |
| PROPERTIES | |
| Stability: | Stable at -20℃ for at least five year |
| Molecular weight: | ~40 kDa (SDS-PAGE) |
| Isoelectric point: | 7.2 |
| Optimum pH: | 6.0~7.0 |
| Optimum temperature: | 45~50℃ |
| pH Stability: | 5.0~10.0(30℃,16hr) |
| Thermal stability: | < 60℃ (pH 6.0,15min) |
| Inhibitors: |
