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Medscape
6 天
Protein Contact Dermatitis: Allergens, Pathogenesis, and Management
Protein contact dermatitis is an allergic skin reaction induced principally by proteins of either animal or plant origin. The clinical presentation is that of a chronic dermatitis, and it is often ...
21food.cn
6 天
糖化酶(生产)
糖化酶是由曲霉优良菌种经深层发酵提炼而成。 糖化酶,又称葡萄糖淀粉酶[Glucoamylase,(EC.3.2.1.3.)]它能把淀粉从非还原性末端水解a-1.4葡萄糖苷键产生葡萄糖,也能缓慢水解a-1.6葡萄糖苷键,转化为葡萄糖。同时也能水解糊精,糖原的非还原末端释放β-D-葡萄糖。
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