Multiple Choice
To use an internal standard method, which samples must contain an added internal standard?
A) the calibration standards
B) the blanks and calibration standards
C) the matrix blank and calibration check
D) all the samples
E) none of the above
Correct Answer:
Verified
Correct Answer:
Verified
Q43: A laboratory validates a method for weighing
Q44: A laboratory receives a seizure of 1000
Q45: An internal standard curve is described by
Q46: A laboratory uses the hypergeometric method for
Q47: An analyst performs and external standard calibration
Q49: Why is the combined uncertainty multiplied by
Q50: Which approach to estimation of uncertainty is
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Q52: Sampling based on the hypergeometric distribution function
Q53: Suppose you needed a generally accepted definition