INSTAND 878
Benzodiazepine 03 Exam
,Multiple-choice questions
Question 1
Which choice supplies the missing term in this method description?
Chromatographic and Mass Spectrometric Confirmation Methods — Sample extraction protocols
(Liquid-Liquid Extraction [LLE], Solid-Phase Extraction [SPE], and ____)
A. Diode-Array Detection
B. consensus derivation
C. GC-MS / GC-MS/MS
D. protein precipitation
Correct Answer: D
Full Explanation: Chromatographic and Mass Spectrometric Confirmation Methods: Sample extraction
protocols (Liquid-Liquid Extraction [LLE], Solid-Phase Extraction [SPE], and protein precipitation). The
required expression is “protein precipitation”; it completes the specific association described, rather than
substituting a different concept.
Question 2
Which quantitative expression is required in this statement?
Target Analytes (Parent Drugs and Major Metabolites) — Nitrazepam group: Nitrazepam, ____
A. 10-aminonitrazepam
B. 14-aminonitrazepam
C. 7-aminonitrazepam
D. 6-aminonitrazepam
Correct Answer: C
Full Explanation: Target Analytes (Parent Drugs and Major Metabolites): Nitrazepam group: Nitrazepam,
7-aminonitrazepam. The required expression is “7-aminonitrazepam”; it completes the specific association
described, rather than substituting a different concept.
Question 3
A proposed description contains an incorrect bracketed expression. Which replacement makes the
description accurate?
Biological test matrices (Serum, Plasma, Urine, or [Oxazepam group])
A. Oxazepam group
B. Whole Blood
C. Diazepam group
D. overlapping analytes
Correct Answer: B
Full Explanation: Scope and Sample Matrix Specifications: Biological test matrices (Serum, Plasma, Urine,
or Whole Blood). The required expression is “Whole Blood”; it completes the specific association described,
rather than substituting a different concept.
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,Multiple-choice questions
Question 4
Which choice supplies the missing concept in this description?
Target Analytes (Parent Drugs and Major Metabolites) — Triazolam ____: Triazolam, α-hydroxytriazolam
A. N-desmethylclobazam
B. Temazepam
C. Nordiazepam
D. group
Correct Answer: D
Full Explanation: Target Analytes (Parent Drugs and Major Metabolites): Triazolam group: Triazolam,
α-hydroxytriazolam. The required expression is “group”; it completes the specific association described,
rather than substituting a different concept.
Question 5
Which concept completes the interpretive distinction below?
Immunochemical Screening Methods — Evaluation of antibody cross-reactivity profiles and ____
A. assay cut-off concentrations
B. Gas Chromatography-Mass Spectrometry
C. permissible tolerance limits
D. GC-MS / GC-MS/MS
Correct Answer: A
Full Explanation: Immunochemical Screening Methods: Evaluation of antibody cross-reactivity profiles and
assay cut-off concentrations. The required expression is “assay cut-off concentrations”; it completes the
specific association described, rather than substituting a different concept.
Question 6
Identify the missing term that completes the stated relationship.
Quantitative Performance Parameters — Calculation of permissible tolerance limits and z-scores ____ to
INSTAND guidelines and Rili-BÄK standards
A. Assignment
B. according
C. precipitation
D. derivation
Correct Answer: B
Full Explanation: Quantitative Performance Parameters: Calculation of permissible tolerance limits and
z-scores according to INSTAND guidelines and Rili-BÄK standards. The required expression is “according”; it
completes the specific association described, rather than substituting a different concept.
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, Multiple-choice questions
Question 7
Which choice restores the intended meaning of the following description?
Target Analytes (Parent Drugs and Major Metabolites) — Chlordiazepoxide group: Chlordiazepoxide, ____,
Oxazepam
A. Nordazepam
B. α-hydroxymidazolam
C. metabolite
D. α-hydroxyalprazolam
Correct Answer: A
Full Explanation: Target Analytes (Parent Drugs and Major Metabolites): Chlordiazepoxide group:
Chlordiazepoxide, Nordazepam, Oxazepam. The required expression is “Nordazepam”; it completes the
specific association described, rather than substituting a different concept.
Question 8
Which expression is needed to make this description accurate?
Target Analytes (Parent Drugs and Major Metabolites) — Clonazepam ____: Clonazepam,
7-aminoclonazepam
A. Nordazepam
B. metabolite
C. group
D. metabolites
Correct Answer: C
Full Explanation: Target Analytes (Parent Drugs and Major Metabolites): Clonazepam group: Clonazepam,
7-aminoclonazepam. The required expression is “group”; it completes the specific association described,
rather than substituting a different concept.
Question 9
Which option correctly fills the blank in this technical statement?
Scope and Sample Matrix Specifications — Cold-chain transport and ____ to analysis
A. Serum, Plasma, Urine, or Whole Blood
B. storage compliance specifications prior
C. Liquid Chromatography-Tandem Mass Spectrometry
D. Whole Blood
Correct Answer: B
Full Explanation: Scope and Sample Matrix Specifications: Cold-chain transport and storage compliance
specifications prior to analysis. The required expression is “storage compliance specifications prior”; it
completes the specific association described, rather than substituting a different concept.
Record 3838 4
Benzodiazepine 03 Exam
,Multiple-choice questions
Question 1
Which choice supplies the missing term in this method description?
Chromatographic and Mass Spectrometric Confirmation Methods — Sample extraction protocols
(Liquid-Liquid Extraction [LLE], Solid-Phase Extraction [SPE], and ____)
A. Diode-Array Detection
B. consensus derivation
C. GC-MS / GC-MS/MS
D. protein precipitation
Correct Answer: D
Full Explanation: Chromatographic and Mass Spectrometric Confirmation Methods: Sample extraction
protocols (Liquid-Liquid Extraction [LLE], Solid-Phase Extraction [SPE], and protein precipitation). The
required expression is “protein precipitation”; it completes the specific association described, rather than
substituting a different concept.
Question 2
Which quantitative expression is required in this statement?
Target Analytes (Parent Drugs and Major Metabolites) — Nitrazepam group: Nitrazepam, ____
A. 10-aminonitrazepam
B. 14-aminonitrazepam
C. 7-aminonitrazepam
D. 6-aminonitrazepam
Correct Answer: C
Full Explanation: Target Analytes (Parent Drugs and Major Metabolites): Nitrazepam group: Nitrazepam,
7-aminonitrazepam. The required expression is “7-aminonitrazepam”; it completes the specific association
described, rather than substituting a different concept.
Question 3
A proposed description contains an incorrect bracketed expression. Which replacement makes the
description accurate?
Biological test matrices (Serum, Plasma, Urine, or [Oxazepam group])
A. Oxazepam group
B. Whole Blood
C. Diazepam group
D. overlapping analytes
Correct Answer: B
Full Explanation: Scope and Sample Matrix Specifications: Biological test matrices (Serum, Plasma, Urine,
or Whole Blood). The required expression is “Whole Blood”; it completes the specific association described,
rather than substituting a different concept.
Record 3838 2
,Multiple-choice questions
Question 4
Which choice supplies the missing concept in this description?
Target Analytes (Parent Drugs and Major Metabolites) — Triazolam ____: Triazolam, α-hydroxytriazolam
A. N-desmethylclobazam
B. Temazepam
C. Nordiazepam
D. group
Correct Answer: D
Full Explanation: Target Analytes (Parent Drugs and Major Metabolites): Triazolam group: Triazolam,
α-hydroxytriazolam. The required expression is “group”; it completes the specific association described,
rather than substituting a different concept.
Question 5
Which concept completes the interpretive distinction below?
Immunochemical Screening Methods — Evaluation of antibody cross-reactivity profiles and ____
A. assay cut-off concentrations
B. Gas Chromatography-Mass Spectrometry
C. permissible tolerance limits
D. GC-MS / GC-MS/MS
Correct Answer: A
Full Explanation: Immunochemical Screening Methods: Evaluation of antibody cross-reactivity profiles and
assay cut-off concentrations. The required expression is “assay cut-off concentrations”; it completes the
specific association described, rather than substituting a different concept.
Question 6
Identify the missing term that completes the stated relationship.
Quantitative Performance Parameters — Calculation of permissible tolerance limits and z-scores ____ to
INSTAND guidelines and Rili-BÄK standards
A. Assignment
B. according
C. precipitation
D. derivation
Correct Answer: B
Full Explanation: Quantitative Performance Parameters: Calculation of permissible tolerance limits and
z-scores according to INSTAND guidelines and Rili-BÄK standards. The required expression is “according”; it
completes the specific association described, rather than substituting a different concept.
Record 3838 3
, Multiple-choice questions
Question 7
Which choice restores the intended meaning of the following description?
Target Analytes (Parent Drugs and Major Metabolites) — Chlordiazepoxide group: Chlordiazepoxide, ____,
Oxazepam
A. Nordazepam
B. α-hydroxymidazolam
C. metabolite
D. α-hydroxyalprazolam
Correct Answer: A
Full Explanation: Target Analytes (Parent Drugs and Major Metabolites): Chlordiazepoxide group:
Chlordiazepoxide, Nordazepam, Oxazepam. The required expression is “Nordazepam”; it completes the
specific association described, rather than substituting a different concept.
Question 8
Which expression is needed to make this description accurate?
Target Analytes (Parent Drugs and Major Metabolites) — Clonazepam ____: Clonazepam,
7-aminoclonazepam
A. Nordazepam
B. metabolite
C. group
D. metabolites
Correct Answer: C
Full Explanation: Target Analytes (Parent Drugs and Major Metabolites): Clonazepam group: Clonazepam,
7-aminoclonazepam. The required expression is “group”; it completes the specific association described,
rather than substituting a different concept.
Question 9
Which option correctly fills the blank in this technical statement?
Scope and Sample Matrix Specifications — Cold-chain transport and ____ to analysis
A. Serum, Plasma, Urine, or Whole Blood
B. storage compliance specifications prior
C. Liquid Chromatography-Tandem Mass Spectrometry
D. Whole Blood
Correct Answer: B
Full Explanation: Scope and Sample Matrix Specifications: Cold-chain transport and storage compliance
specifications prior to analysis. The required expression is “storage compliance specifications prior”; it
completes the specific association described, rather than substituting a different concept.
Record 3838 4
