洗涤剂。 洗洁精大概不是足够强的。酿酒商店里卖的效果强烈，无味的去污剂取出标签的效果更好。

Detergent. Dish detergent is probably not strong enough. Wine stores sell strong, unscented detergents that do a better job at removing labels, old smells, etc.

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本实验利用强阴离子去污剂SDS抽提家蚕幼虫表皮中难溶的几丁质结合蛋白。

In this study, SDS was used to extracted cuticular proteins from the silkworm larvae.

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