Multiple Choice
You are tasked with developing a critical assay to detect a poison in biological fluids. Quantitation has to be as exact as possible. Your best choice when purchasing a chemical standard is a
A) Analytical standard
B) Reference material (RM)
C) Certified reference material (CRM)
D) Accredited reference material (ARM)
E) none of the above
Correct Answer:
Verified
Correct Answer:
Verified
Q30: Measurement uncertainty expresses<br>A) the normal expected variation
Q31: Which type of calibration curve uses ratios
Q32: The international body the coordinates standards of
Q33: An analyst decides to calculate the %error
Q34: Which of the following is false regarding
Q36: A laboratory receives a seizure of 592
Q37: The correlation coefficient (R2) is a measure
Q38: The warning limit of a control chart
Q39: Which type of calibration provides the best
Q40: Which organization provides the detailed analytical procedures