产品名称
PGO酶制剂, 1 G capsules
form
powder
solubility
H2O: soluble capsule/100 mL at 25 °C, clear, colorless (pH 6.95-7.05)
storage temp.
2-8°C
Quality Level
Application
PGO酶已被用于：
- 饮食抽样和化学分析
- 测定血浆和卵泡液的葡萄糖水平
- 测定脱支回生米淀粉组分中的葡萄糖含量
经测试适用于葡萄糖的定量。
Biochem/physiol Actions
PGO酶用于酶法定量测定水溶液（如血清）中的葡萄糖。通常用邻联茴香胺作为比色底物，在425-475nm处监测反应。葡萄糖氧化酶法消除了干扰物质的影响。一个胶囊的内容物包含100单位过氧化物酶和500单位葡萄糖氧化酶以及缓冲盐。
General description
每个胶囊含有500单位的葡萄糖氧化酶（Aspergilus niger）、100个purpurogallin单位的过氧化物酶（辣根）和缓冲盐。该反应产生棕色的氧化邻联茴香胺。在425-475nm处测量的棕色强度与原始葡萄糖浓度成比例。
Preparation Note
将1个胶囊PGO酶的内容物加入到琥珀色瓶中的100mL水中，制备PGO酶溶液。将瓶子颠倒几次，轻轻摇动溶解。PGO酶溶液应储存在2-8°C。除非产生浑浊，否则溶液可稳定保存长达1个月，在-20°C下至少可保存6个月。
signalword
Danger
hcodes
pcodes
Hazard Classifications
Resp. Sens. 1
存储类别
13 - Non Combustible Solids
wgk
WGK 1
flash_point_f
Not applicable
flash_point_c
Not applicable
ppe
dust mask type N95 (US), Eyeshields, Faceshields, Gloves
法规信息
含少量动物源组分生物产品
常规特殊物品
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