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不同标准品的保存方式,赶紧了解下?

不同标准品的保存方式,赶紧了解下?

发布时间:2019-08-16

乐彩网

CHANGJIANDEGUIFANPINDEBAOCUNBANFAYOU:

1,乐彩网常温保存:一般用于化学性质比较安稳的规范品,主张保存于干燥阴凉的当地。

2,+4度冷藏:用于常温下不是很安稳的物质,保存于冰箱冷藏室。

3,乐彩网-20度冷冻:用于化学性质不安稳,常温下容易分化的物质。

4,-80度保存:一些具有生物活性的物质,需求保存于特定的-80度的冰箱。


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