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Xanthophyll

Cas:
127-40-2
Molecular Structure:
MDL:
MFCD00017353
Molecular Formula:
C40H56O2
Molecular Weight:
568.87
Alias:
二羟基-d-胡萝卜素,9-胡萝烯-3-3'-二醇 α-Carotene-3,3'-diol β, ε-carotene-3,3′-diol β, ε-carotene Lutein
Product order:
Name Specifications Packing Price Delivery
Xanthophyll 分析标准品,90% 10mg RMB 1375 Consulting service
Xanthophyll 75% 5mg RMB 1056 Consulting service
Xanthophyll 75% 25mg RMB 5016 Consulting service
Quality Standard:
外观Appearance                          橙红色至棕色粉末
红外光谱鉴别Infrared spectrometry       和对照匹配
纯度Purity                              ≥75%.0% (HPLC)  
Storage:
充氩保存,储存温度 −70°C。干冰运输
饮食类类胡罗卜素,但没有vitamin A 的功效,增加眼睛中斑点的色素浓度,可能提高视力。
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