推薦產品
無菌
sterile
品質等級
形狀
powder
儲存期限
limited shelf life, expiry date on the label
分子量
Mr ~64500
損耗
<10% loss on drying
應用
environmental
food and beverages
microbiology
儲存溫度
2-8°C
適合性
Neisseria spp.
基因資訊
cow ... HBA1(281221) , HBB(280813) , HBE2(513240) , HBE4(513108) , HBG(511735) , alpha globin(512439)
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一般說明
Hemoglobin is present in the red-blood corpuscles (RBCs) of vertebrates. It is composed of a globular structure with four α-β sub-units.
應用
Hemoglobin from bovine blood has been used as a supplement in tryptone yeast extract salts and glucose (TYESG) agar for performing extracellular proteolytic activity of Flavobacterium psychrophilum. It has also been used as a standard in Raman spectrometry.
α-弹性蛋白的溶解度已被应用于弹性蛋白模拟生物材料的构建。
生化／生理作用
氧气转运蛋白。Fe2+/Fe3+平衡是血液氧合的一种生理指标；脱氧血红蛋白通过将亚硝酸还原为NO来补充反馈回路，而NO是一种可增强血液流向缺氧组织流量的血管扩张剂。
包裝
每包含 100g 血红蛋白粉
注意
由于天然血红蛋白在空气中易于氧化，因此这些制剂主要为高铁血红蛋白。
儲存類別代碼
11 - Combustible Solids
水污染物質分類（WGK）
WGK 3
閃點（°F）
Not applicable
閃點（°C）
Not applicable
個人防護裝備
Eyeshields, Gloves, type N95 (US)
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