Answer to Question #245909 in General Chemistry for biochem

General Chemistry

Question #245909

2. You have 1.0 ml of a stock solution of 0.5 mMp-nitrophenol. You need 200 of the solutions listed below . How do you make them up ?

25um

50um

75um

125um

250um

500um

Expert's answer

1 cubic micrometre =

1 × 10^-12millilitre

1000000000000um

500um

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