颜料
萃取(化学)
丙酮
化学
色谱法
磷酸盐缓冲盐水
磷酸盐
食品科学
生物化学
有机化学
标识
DOI:10.1111/j.1365-2621.1979.tb00849.x
摘要
Summary Different extracting media were compared for the estimation of total pigment concentrations in meat. Acidified 80% acetone and 0.04 M phosphate buffer pH 6.8 extracted the maximum amount of pigment. Water and buffers of low pH resulted in non‐extraction of up to 45% of the pigments.
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