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Biology - copper sulphate

How does copper sulphate ⇦ this on eBay or Amazon [affil links] concentration affect amylase?

I need to know the what is harmful about copper sulphate and an plan for this experiment. can any body help me thanks.

Rob D.
student - England
2005

A Level coursework? I found way more than you probably need just by searching with your questions of a couple of search engines. If there's something you need clarification on, I'm sure someone will help.

Nicola Wilcox
Planner, Lock manufacturer - Walsall, West Midlands, England
2005

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