question archive Jenny has a 15x stock of rifampicin in methonal and she needs 8ml of a 1x working solution
Subject:ChemistryPrice:3.87 Bought7
Jenny has a 15x stock of rifampicin in methonal and she needs 8ml of a 1x working solution. How many ml of the stock solution does she need?
Jenny has a 50.00 mg/ml ampicillin stock and she needs 1 liter of liquid LB+amp medium with 20.00 µg/ml ampicillin.
How much LB (in ml) will she use?
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