产品介绍：
产品说明
一般描述
Catalase is a ubiquitous antioxidant enzyme that is present in nearly all living organisms. It functions to catalyze the decomposition of hydrogen peroxide (H202) to water and oxygen.
特点和优势
The Catalase Assay Kit is:
- Compatible with high-throughput handling systems.
- Simple and rapid procedure with results in ∼40 minutes.
适用性
The kit is suitable for the determination of catalase activity in a variety of biological samples.
原理
In the assay, catalase first reacts with H202 to produce water and oxygen, the unconverted H202 reacts with the probe to produce a product, which can be measured colorimetrically at A570 nm or fluorometrically at λEx = 535 nm/λEm = 587 nm. Catalase activity is reversely proportional to the signal. The kit can detect 1 μU or less of catalase activity in samples.
产品性质
| 质量水平 | 100 |
| web metadata keyword.default | Catalase Assay Kit|sigma-aldrich |
| detection method | colorimetric fluorometric |
| 储存温度 | 2-8℃ |
安全信息
| 象形图 |  |
| 警示用语： | Danger |
| 危险声明 | H317 - H334 - H412 |
| 预防措施声明 | P261 - P272 - P273 - P280 - P284 - P302 + P352 |
| 危险分类 | Aquatic Chronic 3 - Resp. Sens. 1 - Skin Sens. 1 |
| 储存分类代码 | 10 - Combustible liquids |
| WGK | WGK 3 |
