上海颖心实验室设备有限公司
英文名称：COD；Oxidase choline；Choline dehydrogenase；Choline oxidase；Choline-cytochrome c reductase；Dehydrogenase, choline；Choline: oxygen 1-oxidoreductase
级别：BR
活力：≥12 units每毫克 protein
性状(以下信息仅供参考)：粉末
用途：本品仅供科研，不得用于其它用途。
保存：-20℃
TEST Specification
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Appearance (Form) Powder
Appearance (Colour) Yellow
Protein Content (Method) Bradford
Enzymatic Activity
Enzym. Assay (Spec. Activity) > 12.0 U/mgP _
Unit Definition -----------
One unit will form 1 μmole of H2O2 with oxidation of
1 μmole of choline to betaine aldehyde per minute at
pH 8.0 at 37 °C.
Recommended Retest Period -----------
2 Years
