上海維生素E/生育酚/Vitamin E/維他命E/VE,>98%廠家伊卡生物技術(shù)

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上海伊卡生物技術(shù)有限公司是專業(yè)的上海維生素E/生育酚/Vitamin E/維他命E/VE,>98%廠家。
維生素E/生育酚/Vitamin E/維他命E/VE,>98%
產(chǎn)品編號：EW0001
中文名稱：維生素E/生育酚/維他命E/VE
英文名稱：(+)-α-Tocopherol
英文別名:D-α-Tocopherol, Vitamin E
CAS號:59-02-9
分子式:C29H50O2
分子量:430.71
純度:>98%
EC號:200-412-2
MDL號:MFCD00072045
訂貨信息：
產(chǎn)品規(guī)格價(jià)格(RMB)
EW0001-10G(水溶)22
EW0001-25G(水溶)38
EW0001-100G(水溶)105
EW0001-25G(脂溶)280
EW0001-100G(脂溶)690
性能描述
試劑級別：生化試劑(脂溶)，組培試劑(水溶)
保存溫度：-20°C (脂溶)，室溫保存(水溶)
Caution
Subject to air oxidation.

Biochem/physiol Actions
Tocopherols (TCP) (vitamin E) are a series (α, β, γ and δ) of chiral organic molecules that vary in their degree of methylation of the phenol moiety of the chromanol ring. Tocopherols are lipid soluble anti-oxidants that protect cell membranes from oxidative damage. α-Tocopherol is the form of tocopherol preferentially absorbed by homo sapiens. Various isofroms and analogues of tocopherol have opposing and differentiated regulatory activities in vivo.

This product is miscible with chloroform or ethanol. It is practically insoluble in water but it is miscible with ether, acetone, and vegetable oils. It is unstable to alkaline conditions.
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