An Analytical Syringe Used to Inject Samples into a GC

question 16

Multiple Choice

An analytical syringe used to inject samples into a GC has an absolute uncertainty of 0.05 uL. What is the relative uncertainty of a 2.5 uL injection?

• A) 25%
• B) 0.05 uL
• C) 50%
• D) 0.50
• E) None of the above

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Definitions:

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