Why is it a good idea to run simultaneous tests

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if you are performing this test on an unknown organism, why is it a good idea to run simultaneous tests on known phenylalanine-positive and phenylalanine-negative organisms in.

Reference no: EM13111313

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Why is it a good idea to run simultaneous tests : if you are performing this test on an unknown organism, why is it a good idea to run simultaneous tests on known phenylalanine-positive and phenylalanine-negative organisms in.
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