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Bromoperoxidase from Corallina officinalis

品牌
Sigma-Aldrich
CAS
69279-19-2
货号
B2170
规格纯度
lyophilized powder, ≥100 units/mg protein (Lowry)
参考价格
5616.99 *本价格含增值税费
促销
服务
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  • 包邮
  • 增值税票
数量
-+
产品名称:
69279-19-2
Bromoperoxidase from Corallina officinalis
Bromide Peroxidase
BCB
产品介绍:

产品说明

应用

Bromoperoxidase from Corallina officinalis may be used for staining brain tissue, nuclei, plant chromosomes, reticulocytes, platelets and reticulated red cells. It may be used for the detection of biochemical molecules and the BCB enzyme assay. The BCB assay is also used industrially in optical data storage.

生化/生理作用

Bromoperoxidase from Corallina officinalis is a phenoxazine dye. The brilliant cresyl blue (BCB) test determines the activity of glucose-6-phosphate dehydrogenase (G6PDH). The activity of this enzyme is greatest in growing oocytes and declines as oocytes mature. It stains reticulocytes and trichomonads. Bromoperoxidase contains a significant amount of nonheme iron. It is activated by vanadate ions. Maximal activity is achieved with stoichiometric vanadium incorporation .

单位定义

One unit will catalyze the conversion of 1.0 μmole of monochlorodimedon to monobromochlorodimedon per min at pH 6.4 at 25 ℃.

外形

Partially purified, lyophilized powder containing MES buffer salts

基本信息

MDL编号MFCD00130680

产品性质

形式lyophilized powder
质量水平200
specific activity≥100 units/mg protein (Lowry)
组成Protein, ~10%
溶解性water, ethanol: soluble, violet
异质活性Chloroperoxidase <1%
储存温度−20℃

安全信息

储存分类代码13 - Non Combustible Solids
WGKWGK 3
闪点(F)Not applicable
闪点(C)Not applicable
个人防护装备Eyeshields, Gloves, type N95 (US)

Sigma-Aldrich

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