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他夏了夏1

新虫 (初入文坛)

[求助] 榉木木聚糖溶解问题

最近买了一个榉木木聚糖,不管是电炉加热溶解还是用磁力搅拌器加热溶解,配出的底物都会出现同一个问题,空白管会随着时间越来越黑,后来问别的老师要了一点木聚糖,他们说他们的木聚糖完全没问题,可以做出来,到我这边做还是不行,空白也是越来越黑,并且已经排除了试剂,污染的原因,那就剩底物和操作方法,操作方法也是完全按照老师教的做的,就很奇怪了

@崇明先生 发自小木虫Android客户端
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