To prepare a stock concentration of 202ng/ul of 5alpha-androstane standard how much (in g or mg) androstane is required to take ?

30 September 2021 0 4K Report

Hi Guys

To prepare a stock concentration of 202ng/ul of 5alpha-androstane standard how much (in g or mg) androstane is required to take where the mw of androstane is 260.46 g/mol and the volume of solvent is 10 ml? Thanks

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