注意事项:DO NOT FREEZE DO NOT FREEZE Product Describtion: Catalase is a hemoprotein containing four subunits which decomposes peroxide. To remove thymol from Product C128522, measure desired amount of mixed suspension, centrifuge to collect enzyme crystals, remove supernatant. Resuspend crystals in one-half initial volume of water, respin. Discard wash supernatant and dissolve crystals in buffer of choice.Supplied as an aqueous solution of 2X crystallized catalase filtered through a 0.22 micron pore size membrane. Minimum of 30,000 units/ml. Product Application: Catalase is used to eliminate H2O2 from enzymatic oxidation reactions.
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过氧化氢酶 来源于牛肝脏(过滤)
Dangerous GoodsCAS number:unknown molecular formula:
overview
compound introduction
Specs
| Chinese alias | - | ||
| English alias | H2O2 | H2O2 oxidoreductase | ||
| CAS number | unknown | molecular formula | |
| molecular weight | - | Exact mass | - |
| PSA | - | logp | - |
numbering system
No numbering system information yet
physicochemical properties
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Safety information
pictogram:
GHS08 , GHS07
Signal word:
Danger
Statement of Preventive Measures:
P261: 避免吸入灰尘/烟雾/气体/雾/蒸汽/喷雾 P305+P351+P338: 如进入眼睛:用水小心冲洗几分钟。如戴隐形眼镜并可方便地取出,取出隐形眼镜。继续冲洗。 P280: 戴防护手套/穿防护服/戴防护眼罩/戴防护面具。 P342+P311: 如有呼吸系统病症:呼叫急救中心/医生。
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MSDS
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