琼脂胶为琼脂糖的衍生物,单糖残基不同程度的被硫酸基、甲氧基、丙酮酸等所取代
...ose):D-吡喃半乳糖和 3,6-脱水-L-吡喃半乳糖通过β (1,4)糖苷键形成二糖单元,α (1, 3)聚合而成。琼脂胶(agaropectin) :琼脂糖的单糖残基被硫酸化、丙酮酸化、甲氧基化取代,食品,生 化制品等领域广泛应用 3、 海藻酸钠: 海藻酸钠是从褐藻类的海...
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做琼脂胶时候。不再需要用垫片,夹子,或者胶带。
No gaskets, clamps or tape required to create perfect agarose gels every time.
在此之前,海藻主要被视为食物,但是也被用于肥料、动物饲料,最近还被用于不断增长的藻胶产业,这个产业生产褐藻胶、琼脂和角叉胶。
Until now, seaweed has been valued mainly as food, but also as fertiliser, animal feed, and recently for a growing phycocolloid industry producing algin, AGAR and carrageenan.
他们发现专用的可塑琼脂糖胶(被称为3-D培养皿)就能刺激细胞,使之发育成特定的形状和结构。
The means for doing so were found in a special moldable agarose gel, dubbed 3-D Petri dishes, that encourage cells to grow into certain shapes and structures.
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