CHAPTER 1- Introduction to QC 1 Flashcards

1
Q

-Also known as Analytical
Chemistry or Pharmaceutical
Chemistry
-Branch of chemistry which
provides information relative to
the composition of matter

A

Qualitative-Quantitative Chemistry

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2
Q

if the sample is a drug

A

Assay

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3
Q

2 Divisions of Analytical Chemistry

A

Qualitative and Quantitative

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4
Q

-composition determination
-ascertainment of impurities present in a given sample
-Answers the question: WHAT IS PRESENT IN A GIVEN SAMPLE?

A

Qualitative

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5
Q
  • determination of the proportion of components in a given sample
  • Answers the question: HOW MUCH IS PRESENT IN THE SAMPLE?
A

Quantitative

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6
Q
  • the application of the procedures of quantitative analytical chemistry to the analysis and determination of the purity and quality of drugs and chemicals used in pharmacy,
  • to the analysis of the chemical constituents found in the human body
    -to the analysis of medicinal agents and their metabolites found in biological systems
A

Quantitative Pharmaceutical Chemistry

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7
Q

Totality of characteristics or features of a product that bears on its capacity to satisfy stated or implied needs

A

Quality

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8
Q

are largely interdependent and often use interchangeably but different in meaning and
purpose

A

Quality Assurance/ Quality Control

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9
Q
  • sum total of the organized arrangements made with the object of ensuring that products will be consistently of the quality required by their intended use
  • based on PROCESS APPROACH
  • done before starting a project
  • proactive or preventive process to avoid defects
A

Quality Assurance

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10
Q

-part of GMP concerned with sampling, specifications, testing, organization, documentation and release procedures
-PRODUCTS BASED APPROACH
- checks deliverables if it satisfy the quality requirements and specifications of customers
- begins once the product is
manufactured

A

Quality Control

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11
Q
  • Assures policies are followed inept to economic issues associated with manufacturing and distribution of product
  • Cooperate with regulatory agencies and final authority for product acceptance or rejection
  • Helps to identify and prepare necessary SOP’s relative to control of quality
A

QA Departmental Functions

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12
Q

To determine if operations have adequate systems, facilities & written procedures

A

Audit and Quality Monitoring

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13
Q
  • Testing and acceptance of only high quality raw material, representative samples
  • Monitors environmental conditions (depends on products)
  • Control packaging components
A

QC Functions

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14
Q

3 Main Areas of QC

A
  1. Raw Material Quality Control (RMQC)
  2. in-Process Quality Control (IPQC)
  3. Finished Product Quality Control (FPQC)
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15
Q
  • In compliance with Current Good Manufacturing Practice (CGMP)
  • Has organizational chart/structure (to avoid conflicts in the firm)
  • In recent years, the QA used to describe the overall organizational body designed to assure product quality
  • Production of high standard products
A

Administrative Order No. 220 s. 1974

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16
Q
  • The system minimizes or eliminates the risk of
    marketing unsafe products
  • Guarantees conformance to regulatory requirement
  • Guarantees product efficacy
  • Reduce operating costs/ losses
  • Produces higher employee morale
  • Motivates pharmaceutical/medical professions to sell or prescribe product
A

Potential Benefits Derived from a QC System

17
Q

Basis for accepting or rejecting the product

A

Standards and Specification

18
Q

In a product, these must cover the following 6 points:

A
  1. Formula
  2. Raw Materials Specification
  3. Standard Operating Procedure (SOP)
  4. Finished Product Specifications
  5. Packaging Material Standard
  6. Testing Methods
19
Q

Statement of ingredients (% age, wt)

A

Formula

20
Q

Purity of ingredient

A

Raw Material Specification

21
Q
  • Step by step method
  • Covers instructions in the production
A

Standard Operation Procedure (SOP)

22
Q
  • Purity, Efficacy, Stability
A

Finished Product Specifications

23
Q
  • Bottles, Cans, Labels
A

Packaging Material Standard

24
Q
  • Conformity to standards
  • Validated methods to ensure precision and accuracy on applications
A

Testing Methods

25
Q

4 Classification of Analysis

A
  1. Based on the sample size
  2. Based on the extent of determination
  3. Based on the nature of methods
  4. Based on materials used
26
Q

a. Ultra-micro: < 1 mg
b. Micro: 1mg - 10mg
c. Semi-micro: 10mg - 100mg
d. Macro: 100mg - 1g

A

Based on the sample size

27
Q

a. Proximate
b. Ultimate

A

Based on the extent of determination

28
Q

Based on the extent of determination
- total amount of class or group of active plant principles in a given sample

A

Proximate

29
Q

Based on the extent of determination
- amount of a specific compartment/ single chemical species present in the sample

A

Ultimate

30
Q

a. Classical
b. Instrumentation
c. . Miscellaneous/ Specific Method

A

Based on the extent of determination

31
Q

Based on the extent of determination
- aka General/ Chemical
eg. Titrimetric Analysis, Gravimetric

A

Classical

32
Q

Based on the extent of determination
- Based on specific physical or chemical properties of the analyte; more accurate analysis
eg. Spectrophotometry, Polarimetry, Chromatography

A

Instrumentation

33
Q

Based on the extent of determination
- Involves crude drugs and natural products derived from them
eg. Water content determination, Ash content, Acid Value

A

Miscellaneous/ Specific Method

34
Q

a. Chemical
b. Physical
c. Biological

A

Based on materials used

35
Q

Based on materials used
- Use of chemical reagents

A

Chemical

36
Q

Based on materials used
- instruments and special apparatus

A

Physical

37
Q

Based on materials used
- use of microorganisms, animals

A

Biological

38
Q
A