QA & QC -QB

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120 Terms

1
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What specific stainless steel grade is designated as the most inert for high-grade pharmaceutical manufacturing products

SS 316

2
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What specific type of packaging container is identified in the notes as the only true tamper-resistant packaging

aerosol containers

3
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What specific microbial test uses the amoebocyte of the horseshoe crab Limulus polyphemus for rapid pyrogen detection

LAL Test

4
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What specific temperature and time duration are specified for dry heat depyrogenation using an oven at 250 degrees Celsius

45 minutes

5
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What specific temperature and time duration are specified for dry heat depyrogenation at 180 degrees Celsius

4 hours

6
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What specific temperature and time duration are specified for dry heat depyrogenation at 650 degrees Celsius

1 minute

7
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What specific type of glass is classified as highly resistant borosilicate glass with boric acid for parenteral solutions

Type I

8
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What specific type of glass is classified as treated soda-lime glass whose surface is treated with sulfur dioxide

Type II

9
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What specific type of glass is classified as regular soda-lime glass with low resistance for reconstituted dry solids

Type III

10
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What specific type of glass is classified as general-purpose soda-lime glass for oral and external preparations

Type IV-NP

11
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What specific test is utilized to test the efficiency and integrity of membrane filters

Bubble Point Test

12
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What specific particle count per cubic foot of environment defines an ISO Class 5 or Class 100 clean room environment

100 particles

13
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What specific clean room class defines an ante room with NMT 100,000 particles of 0.5 micrometer size per cubic foot

Class 100,000

14
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What specific name is given to the natural emulsifying agent that forms a 5 percent mucilage dispersion in water

Acacia

15
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What specific classification of surface-active agents includes Spans as sorbitan esters functioning as lipophilic surfactants

Non-ionic

16
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What specific test parameter measures the milligrams of potassium hydroxide needed to neutralize free acids in 1 gram of an oil sample

Acid Value

17
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What specific test parameter measures the milligrams of potassium hydroxide needed to saponify esters in 1 gram of a sample

Ester Value

18
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What specific chemical reagent is utilized as the halogen solution in Wijs method for determining iodine value

iodine monochloride

19
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What specific chemical reagent is utilized as the halogen solution in Hanus method for determining iodine value

iodine monobromide

20
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What specific drying temperature range in degrees Celsius is official for general loss on drying tests in an oven

110-120°C

21
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What specific ignition temperature in degrees Celsius is official for loss on ignition tests using a muffle furnace

800 ± 25°C

22
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What specific gravimetric vessel is designated for loss on drying tests in an oven

evaporating dish

23
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What specific gravimetric vessel is designated for loss on ignition tests in a muffle furnace

crucible

24
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What specific Karl Fischer reagent component serves as the base in the titration mixture alongside sulfur dioxide, iodine, and anhydrous methanol

pyridine

25
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What specific biological indicator organism is designated for validating moist heat or steam sterilization via autoclave

Bacillus stearothermophilus

26
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What specific biological indicator organism is designated for validating dry heat sterilization and ethylene oxide gas sterilization

Bacillus subtilis

27
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What specific biological indicator organism is designated for validating ionizing radiation sterilization

Bacillus pumilus

28
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What specific test organism is utilized in the microbial assay of Penicillin G

Staphylococcus aureus

29
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What specific test organism is utilized in the microbial assay of Bacitracin

Micrococcus luteus

30
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What specific test organism is utilized in the microbial assay of Streptomycin

Klebsiella pneumoniae

31
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What specific test organism is utilized in the microbial assay of Chloramphenicol

Escherichia coli

32
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What specific test organism is utilized in the microbial assay of Vancomycin

Bacillus subtilis

33
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What specific test organism is utilized in the microbial assay of Nystatin

Saccharomyces cerevisiae

34
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What specific test organism is utilized in the microbial assay of Niacin and calcium pantothenate

Lactobacillus plantarum

35
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What specific test organism is utilized in the microbial assay of cyanocobalamin

Lactobacillus leichmanii

36
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What specific reagent is utilized in the limit test for heavy metals yielding a black precipitate

Hydrogen Sulfide TS

37
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What specific reagent is utilized in the limit test for arsenic yielding a red color

Silver Diethyldithiocarbamate TS

38
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What specific reagent is utilized in the limit test for iron yielding a blood red color

Ammonium Thiocyanate TS

39
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What specific reagent is utilized in the limit test for chloride yielding a white precipitate

Silver Nitrate TS

40
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What specific reagent is utilized in the limit test for sulfate yielding a white precipitate

Barium Chloride TS

41
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What specific tableting defect involves the partial or complete separation of the top or bottom crown of a tablet from the main body

Capping

42
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What specific tableting defect involves the separation of a tablet into two or more distinct horizontal layers

Lamination

43
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What specific tableting defect involves the removal of small portions of tablet edges during handling

Chipping

44
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What specific tableting defect involves the adhesion of tablet material to the die wall

Sticking

45
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What specific tableting defect involves the adhesion of tablet material to punch faces creating pinholes

Picking

46
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What specific tableting defect involves uneven color distribution across the tablet surface

Mottling

47
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What specific sugar coating step is identified as the most critical step that rounds off tablet contours and adds the most weight

Subcoating

48
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What specific sugar coating step utilizes a 60 to 70 percent syrup solution to smooth out the subcoated surface

Smoothing

49
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What specific tablet hardness tester utilizes a motorized anvil and horizontal position as the most widely used automated instrument

Schleuniger tester

50
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What specific tablet hardness tester utilizes a compressed spring inside a barrel

Stokes-Monsanto tester

51
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What specific titrimetric analysis category involves the reaction of an acid and a base to form salt and water

Neutralization

52
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What specific neutralization titrant is utilized in alkalimetry alongside potassium hydroxide

NaOH VS

53
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What specific neutralization titrant is utilized in acidimetry alongside sulfuric acid

HCl VS

54
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What primary standard chemical is utilized for standardizing sodium hydroxide and potassium hydroxide volumetric solutions

KHP

55
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What new primary standard chemical is utilized for standardizing hydrochloric acid and sulfuric acid volumetric solutions

tromethamine

56
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What primary standard chemical is utilized for standardizing EDTA volumetric solutions under new standards

CaCO3

57
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What primary standard chemical is utilized for standardizing sodium thiosulfate volumetric solutions

K2Cr2O7

58
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What primary standard chemical is utilized for standardizing silver nitrate volumetric solutions

NaCl

59
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What color change characterizes the endpoint when using phenolphthalein indicator in basic medium

red

60
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What color change characterizes the endpoint when using methyl orange indicator in acidic medium

pink

61
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What color change characterizes the endpoint when using methyl red indicator in acidic medium

red

62
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What specific non-aqueous titration solvent is designated as glacial acetic acid

GHA

63
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What specific titrant is utilized in non-aqueous acidimetry for analyzing weak bases

perchloric acid VS

64
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What specific indicator is utilized in non-aqueous titration to signal the endpoint with a color change to blue

crystal violet

65
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What specific redox titration method utilizes potassium permanganate as an oxidizing agent in acidic medium yielding Mn2+

Permanganometry

66
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What specific redox titration method utilizes ceric sulfate as an oxidizing agent with o-phenanthroline indicator

Cerimetry

67
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What specific direct iodometric titration method utilizes iodine volumetric solution as an oxidizing agent with starch indicator

Iodimetry

68
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What specific indirect iodometric titration method utilizes sodium thiosulfate volumetric solution as a reducing agent

Iodometry

69
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What specific diazotization titration method utilizes sodium nitrite in acidic medium to analyze primary aromatic amines

Diazotization

70
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What precipitimetry method uses potassium chromate as an indicator forming a red precipitate of silver chromate at pH 8

Mohr method

71
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What precipitimetry method uses dichlorofluorescein or eosin Y as an adsorption indicator

Fajans method

72
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What precipitimetry method uses ferric ammonium sulfate as an indicator in an acidic medium with back-titration using ammonium thiocyanate

Volhard method

73
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What complexometric titration method uses sodium EDTA as titrant and hydroxynaphtol blue indicator at pH 12 to 13 for calcium determination

Direct complexometry

74
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What specific metallochromic indicator is utilized in complexometric titration of magnesium and zinc at pH 10 showing a wine red to blue endpoint

eriochrome black T

75
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What specific gravimetric method involves igniting a compound to obtain a decomposition product

Direct Ignition

76
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What specific gravimetric method involves depositing an element on an electrode via electrolysis

Electrogravimetry

77
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What specific analytical spectrometry region spans wavelengths from 180 to 380 nanometers

Ultraviolet

78
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What specific analytical spectrometry region spans wavelengths from 380 to 780 nanometers

Visible

79
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What specific analytical spectrometry region spans wavelengths from 780 to 3000 nanometers

Near IR

80
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What specific analytical spectrometry region spans wavelengths from 3000 to 15000 nanometers

Mid IR

81
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What specific analytical spectrometry region spans wavelengths from 15000 to 300000 nanometers

Far IR

82
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What specific chromatography type features a polar stationary phase and a non-polar mobile phase

Normal Phase

83
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What specific chromatography type features a non-polar stationary phase and a polar mobile phase

Reverse Phase

84
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What specific chromatography method separates molecules based on molecular size using molecular sieves

Size Exclusion Chromatography

85
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What specific chromatography method separates ions according to their charge using an ion exchange resin

Ion Exchange Chromatography

86
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What specific spray reagent is utilized in thin layer chromatography visualization to detect amino acids and proteins

Ninhydrin

87
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What specific spray reagent is utilized in thin layer chromatography visualization to detect alkaloids

Dragendorff's

88
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What specific spray reagent is utilized in thin layer chromatography visualization to detect organic compounds

Vanillin H2SO4

89
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What specific gas chromatography carrier gas is most commonly utilized as the mobile phase

N2 gas

90
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What specific volatile oil assay flask features a graduated neck and is used for determining aldehyde content using bisulfite or hydroxylamine

cassia flask

91
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What specific bottle is utilized for determining the peppermint spirit content in volatile oil assay

Babcock bottle

92
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What specific nitrogen content determination method is universally utilized for organic nitrogen compounds

Kjeldahl Method

93
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What specific ash content determination measures the inorganic residue left after incineration at 675 plus/minus 25 degrees Celsius

Total Ash

94
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What specific ash content portion represents silica content remaining insoluble in diluted hydrochloric acid

Acid-Insoluble Ash

95
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What specific error in analytical chemistry is known as indeterminate error, affecting precision and quantifiable through standard deviation

Random Error

96
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What specific error in analytical chemistry is known as determinate error, having a definite value or assignable cause affecting accuracy

Systematic Error

97
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What specific analytical quality parameter measures the closeness of test results to the true value

Accuracy

98
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What specific analytical quality parameter measures the closeness of results to each other

Precision

99
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What specific analytical quality parameter measures the capacity of a method to remain unaffected by deliberate small variations

Robustness

100
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What specific analytical quality parameter measures the ability to assess an analyte strictly in the presence of other substances

Specificity