Podcast
Questions and Answers
What is the SI base unit for mass?
What is the SI base unit for mass?
- Ampere
- Meter
- Kilogram (correct)
- Liter
Which prefix represents a factor of $10^{3}$?
Which prefix represents a factor of $10^{3}$?
- Kilo (correct)
- Hecto
- Giga
- Mega
Which of the following is the SI unit for luminous intensity?
Which of the following is the SI unit for luminous intensity?
- Ampere
- Mole
- Second
- Candela (correct)
Which of these prefixes corresponds to a factor of $10^{-6}$?
Which of these prefixes corresponds to a factor of $10^{-6}$?
What is the SI base unit for electric current?
What is the SI base unit for electric current?
Which factor corresponds to the prefix 'femto'?
Which factor corresponds to the prefix 'femto'?
How many seconds are equivalent to 1 kilosecond?
How many seconds are equivalent to 1 kilosecond?
Which of the following is NOT a base SI unit?
Which of the following is NOT a base SI unit?
Which type of standard is a substance of lower purity and its concentration is determined by comparison with a primary standard?
Which type of standard is a substance of lower purity and its concentration is determined by comparison with a primary standard?
What is the main reason that Chemically Pure/Pure Grade preparations are not recommended for reagent preparation in clinical laboratories?
What is the main reason that Chemically Pure/Pure Grade preparations are not recommended for reagent preparation in clinical laboratories?
What is the purification method primarily used for producing Reverse Osmosis Water?
What is the purification method primarily used for producing Reverse Osmosis Water?
Which type of water is ideal for lab procedures including reagent and standard preparation?
Which type of water is ideal for lab procedures including reagent and standard preparation?
What is the ultimate goal of using pre-filters in the preparation of reagent grade water?
What is the ultimate goal of using pre-filters in the preparation of reagent grade water?
What is a key characteristic of Technical or Commercial Grade chemicals?
What is a key characteristic of Technical or Commercial Grade chemicals?
Which type of water purification method meets CLSI requirements and is used for laboratory applications?
Which type of water purification method meets CLSI requirements and is used for laboratory applications?
What type of water purification method would NOT typically be used in clinical laboratories?
What type of water purification method would NOT typically be used in clinical laboratories?
What does random error primarily detect in analytical methods?
What does random error primarily detect in analytical methods?
Which parameter is associated with systematic error?
Which parameter is associated with systematic error?
What remedy is suggested for addressing random error in analytical methods?
What remedy is suggested for addressing random error in analytical methods?
What type of graph is preferred for quality control in laboratories?
What type of graph is preferred for quality control in laboratories?
Which method is specifically used for detecting systematic errors?
Which method is specifically used for detecting systematic errors?
The Cumulative Sum Graph is primarily used for what purpose?
The Cumulative Sum Graph is primarily used for what purpose?
What is a common parameter used in random error analysis?
What is a common parameter used in random error analysis?
Which control method is most widely used to apply multirules without computers?
Which control method is most widely used to apply multirules without computers?
What is the primary purpose of centrifugation?
What is the primary purpose of centrifugation?
Which method is considered the most accurate for delivering and weighing a solution of known specific gravity?
Which method is considered the most accurate for delivering and weighing a solution of known specific gravity?
Which factors determine the centrifugal force in centrifugation?
Which factors determine the centrifugal force in centrifugation?
What is the liquid that passes through filter paper during filtration called?
What is the liquid that passes through filter paper during filtration called?
What secondary method utilizes absorbance to measure dye concentration in a solution?
What secondary method utilizes absorbance to measure dye concentration in a solution?
Which method involves using a semipermeable membrane for separation?
Which method involves using a semipermeable membrane for separation?
What must be checked using a tachometer or strobe light during the centrifugation process?
What must be checked using a tachometer or strobe light during the centrifugation process?
What happens to large molecules during dialysis?
What happens to large molecules during dialysis?
What type of error does the 22S Westgard rule indicate?
What type of error does the 22S Westgard rule indicate?
How many consecutive controls are needed to apply the 41S rule?
How many consecutive controls are needed to apply the 41S rule?
The 10x Westgard rule is characterized by:
The 10x Westgard rule is characterized by:
Which rule indicates a potential random error involving the same mean value?
Which rule indicates a potential random error involving the same mean value?
What does a positive predictive value indicate?
What does a positive predictive value indicate?
What type of error does the 12S Westgard rule primarily address?
What type of error does the 12S Westgard rule primarily address?
Which of the following best describes the 13S Westgard rule?
Which of the following best describes the 13S Westgard rule?
Which rule includes four consecutive values that exceed ±1 SD?
Which rule includes four consecutive values that exceed ±1 SD?
The Diagnostic Sensitivity parameter measures which of the following?
The Diagnostic Sensitivity parameter measures which of the following?
In quality control, what would indicate a systematic error according to the 22S rule?
In quality control, what would indicate a systematic error according to the 22S rule?
How is diagnostic specificity defined?
How is diagnostic specificity defined?
Which Westgard rule identifies a pattern of ten consecutive controls?
Which Westgard rule identifies a pattern of ten consecutive controls?
What combination of controls must occur for the 12S rule to be applicable?
What combination of controls must occur for the 12S rule to be applicable?
According to the R4S rule, which of the following combinations indicates a random error?
According to the R4S rule, which of the following combinations indicates a random error?
Flashcards
SI base unit for mass
SI base unit for mass
Kilogram
Prefix for $10^{3}$
Prefix for $10^{3}$
Kilo
SI unit for luminous intensity
SI unit for luminous intensity
Candela
Prefix for $10^{-6}$
Prefix for $10^{-6}$
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SI unit for electric current
SI unit for electric current
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Prefix 'femto'
Prefix 'femto'
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1 kilosecond in seconds
1 kilosecond in seconds
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Non-SI base unit example
Non-SI base unit example
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Secondary standard
Secondary standard
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Reason NOT to use Chemically Pure/Pure Grade
Reason NOT to use Chemically Pure/Pure Grade
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Reverse Osmosis Water purification
Reverse Osmosis Water purification
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Ideal lab water type
Ideal lab water type
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Pre-filter purpose
Pre-filter purpose
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Technical/Commercial Grade chemicals
Technical/Commercial Grade chemicals
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Lab-quality water purification method
Lab-quality water purification method
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Uncommon lab water type
Uncommon lab water type
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Random error detection
Random error detection
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Systematic error parameter
Systematic error parameter
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Random error remedy
Random error remedy
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Quality control graph
Quality control graph
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Systematic error detection
Systematic error detection
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Cumulative Sum Graph use
Cumulative Sum Graph use
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Random error parameter
Random error parameter
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Multirule application method
Multirule application method
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