CC1 P1 LAB Flashcards

1
Q

5 major figures of merits

A

PLASS

Precision
Limit of detection
Accuracy
Sensitivity
Specificity

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2
Q

5 post analytical activities in lab

A
  1. Processing of reports into the report forms
  2. Releasing of results
  3. Evaluation of lab test results
  4. Communicate reports to the physician
  5. Storage of specimens for future use.
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3
Q

3 sources of error in the laboratory

A

AIR

  1. ANALYTICAL
  2. Instrumental
  3. Reagent
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4
Q

3 examples of causes of random errors

A

SEV

  1. Specimen problems
  2. Electronic noise
  3. Vibrations of air currents
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5
Q

5 Hormones that regulate glucose

A
  1. Insulin - decrease
  2. Glucagon - increase
  3. Cortisol - increase
  4. Epinephrine - Increase
  5. Growth hormone - increase
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6
Q

ACS

A

American Chemical Society

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7
Q

NFPA

A

National Fire Protection Association

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8
Q

OSHA

A

Occupational Safety and Health Administration

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9
Q

SI

A

System Internationale

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10
Q

NIST

A

National Institute of Standards and Technology

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11
Q

TC designed apparatuses

A
  1. Graduated cylinder
  2. Volumetric flask
  3. Erlenmeyer flask
  4. Micropipette
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12
Q

Chemical labels suitable for analytical work

A
  1. The chemical identify
  2. The chemical & common name
  3. Physical and chemical characteristics
  4. Signs and symptoms of exposure
  5. Routes of entry
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13
Q

Methods of measuring Glucose

A
  1. Copper reduction test
  2. Ferric reduction tests
  3. Condensation methods
  4. Glucose oxidase coupled reaction
  5. Polarographic GOD method
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14
Q

Characteristics of a volumetric pippets

A
  1. Accurate measurement
  2. Fixed volume
  3. Cylindrical bulb
  4. Used non viscous samples
  5. Calibrated
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15
Q

5 inactivators of Biological hazards

A

Dry heat, moist heat, UV light, Lysol, Antibiotics

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16
Q

5 types of chemical hazard

A

Flammable
Caustic
Carcinogen
Mutagen
Corrosive

17
Q

Wash solutions routinely used in the lab

A

5% - HCl
10%- NaOH
20% - Nitric Acid
50% - KOH
50% - HCl

18
Q

OPIM via direct collection

A

Semen
Vaginal secretions
Saliva
Urine
Stool

19
Q

OPIM via needle aspiration

A

Synovial fluid
Blood
CSF
Pericardial fluid
Peritoneal fluid
Amniotic fluid

20
Q

5 types of glasswares

A

Vycor
Corex
Low actinic glass
Standard flint glass
High silica glass

21
Q

5 examples of NPN

A

Creatine
Creatinine
Uric acid
Amino acid
Urea

22
Q

5 metabolic disorders

A

Diabetes
PKU
Wilson’s disease
gaucher’s disease
krabbe’s disease

23
Q

PVC

A

Polyvinyl chloride

24
Q

NBS

A

National Bureau Standards

25
Q

Steps in spectrophotometric measurement

A

8-2-1
3-4-6
5-7-9-10