Quality Control UPDATED Questions and CORRECT Answers

Quality Control UPDATED Questions and
CORRECT Answers
Most of the official drugs containing calcium and zinc are assayed by:
A. Compleximetry
B. gravimetry
C. precipitimetry

D. acidimetry - CORRECT ANSWER✔✔- A. Compleximetry


Type of alkaloidal assay where the total alkaloids are determined:
A. Ultimate
B. specrophotometric
C. chromatographic

D. Proximate - CORRECT ANSWER✔✔- D. Proximate


Limulus ameobocyte lysate(LAL) assay method is applicable in the determination of:
A. pyrogens
B. Chemical impurities
C. Microorganism

D. Heavy metals - CORRECT ANSWER✔✔- A. pyrogens


The measurement of a base of a given sample by titration with a standard acid is:
A. Acidimetry
B. Compleximetry
C. Alkalimetry

D. Cerimetry - CORRECT ANSWER✔✔- A. Acidimetry


The following compounds are assayed by acidimetrically, EXCEPT:
A. Sodium Hydroxide
B. Caffeine

,C. Citric acid

D. Zinc oxide - CORRECT ANSWER✔✔- C. Citric acid


Which of the following substances is assayed by residual alkalimetric analysis?
A. Aspirin
B. Sodium hydroxide
C. Hydrochloric acid

D. Zinc oxide - CORRECT ANSWER✔✔- A. Aspirin


A common sampling plan that uses master tables to interpret the results:
A. 100% inspection
B. Square root system
C. Military standard

D. simple random sampling - CORRECT ANSWER✔✔- C. Military standard


Materials to be sampled include the following, EXCEPT:
A. Final product
B. Records
C. Intermediate products

D. Raw materials - CORRECT ANSWER✔✔- B. Records


The process of removing an appropriate number of items from a population in order to make
interferences to the entire population is called:
A. Sampling
B. Inspection
C. Statistics

D. Rejection - CORRECT ANSWER✔✔- A. Sampling


A tool for detecting variations in a process:
A. Pie chart

,B. Bar chart
C. Quality control chart

D. T-chart - CORRECT ANSWER✔✔- C. Quality control chart


The functions of Quality Control include the following EXCPT:
A. Analytical control
B. Inspection control
C. Auditing

D. Planning - CORRECT ANSWER✔✔- C. Auditing


The Quality Control Department is important to:
A. Ensure uniform production of high quality product
B. Safeguard public health
C. Ensure that the product complies with the FDA requirements

D. All of the above - CORRECT ANSWER✔✔- D. All of the above


The QC manager is in charge of the following, EXCEPT:
A. Specification and assay development
B. Analytical testing laboratory
C. Research and development studies

D. Biological testing - CORRECT ANSWER✔✔- A. Specification and assay development


The First-In First-Out policy must always be observed to:
A. Assures that the oldest stock is used first
B. Prevent contamination and mix-ups of materials
C. Contain the information regarding the activity if the active ingredient

D. Prevent microbial spoilage - CORRECT ANSWER✔✔- A. Assures that the oldest stock
is used first


The kjeldahl method of analysis is used to determine:

, A. Lipids
B. Carbohydrates
C.Nitrogen

D. oxygen - CORRECT ANSWER✔✔- C.Nitrogen


The ash content of an organic compound is an impurity of:
A. Carbon
B. Nitrogen
C. Inorganic matter

D. Volatile component - CORRECT ANSWER✔✔- C. Inorganic matter


The Iodine value of oils is a quantitative measure of:
A. Phenol content
B. Saturation
C. Unsafonifiable matter

D. unsaturation - CORRECT ANSWER✔✔- D. unsaturation


Analysis wherein the constituents of a sample are separated and then the product is weighed:
A. Volmetric
B. Gravimetric
C. Spectrophotometric

D. Chromatographic - CORRECT ANSWER✔✔- B. Gravimetric


The number of mg of KOH needed to neutralize the free acids and saponify the esters in 1g of
oil or fat:
A. acid value
B. Ester value
C. safonification value

D. Iodine value - CORRECT ANSWER✔✔- C. safonification value