叶绿素 b 来源于菠菜

质量水平

200

检测方案

≥90% (HPLC)

形式

powder

杂质

≤0.5% Chlorophyll a

mp

183-185 °C (lit.)

ε (消光系数)

15.9 × 104 at 452 nm in diethyl ether (lit.)
5.61 × 104 at 644 nm in diethyl ether (lit.)

application(s)

metabolomics
vitamins, nutraceuticals, and natural products

运输

dry ice

储存温度

?20°C