AAB Basic Knowledge Test Exam Questions Save
& Answers Test QUESTIONS AND VERIFIED
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RACGP Clinical Pearls Assisting in Clinical Laboratory Ch.4... PMHNP Exam Reported Questions -... Ch
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Terms in this set (44)
According to CLSI blood samples are centrifuged at ? 1000 to 1200 RCF for 10-15 mins
RCF formula RCF= 1.18x10⁻⁵ x r x (rpm)²
What are the standard speeds in rpm for low, high Low speed around 10⁴ , high speed between 1.7x10⁴ and 3x10⁴ and ultra
centrifugation and ultracentrifugation ? centrifugation up to 1,5x10⁵
Microscope Low-power objective -usually 10x
Magnification of the; High-power objective - 40x
Low-power objective Oil immersion objective- 100x
High-power objective
Oil immersion objective
What are the regulated temperature parameters for (i) Heat blocks and water bath: 36°C to 38°C
temperature-regulated equipment ? (ii) Room temperature: 20°C to 24°C
(i) Heat blocks and water bath (iii) Refrigerator general lab: 2°C to 8°C
(ii) Room temperature (iv) Refrigerator blood bank lab: 1°C to 6°C
(iii) Refrigerator general lab (v) Freezer general lab: ≤-18°C
(iv) Refrigerator blood bank lab (vi) Freezer blood bank lab: ≤-65°C
(v) Freezer general lab
(vi) Freezer blood bank lab
Temperature °C=5/9(F-32)
The formula for conversion from Fahrenheit to Celsius
Temperature F=(9/5)x°C+32
The formula for conversion from Celsius to Fahrenheit
Temperature °K=°C+273
The formula for conversion from Celsius to Kelvin
, Beer's Law formulas (3) A=abc -same as→ Absorbance=εbC
where ε is the extinction coefficient, b is the path length (usually 1cm)
and C the concentration
A=2-log%T
C₁A₁=C₂A₂
How frequent are employee competency evaluation Annually
performed?
How frequent are employee performance evaluation Annually
performed?
What is taken into account during employee Technical skills
competency evaluation?
What is taken into account during employee Technical skill
performance evaluation? Attitude
Belief
Knowledge
Chain of custody 1.Procurement
Is the chronological and paper trail documentation 2.Custody
showing....? (are 6 elements, ex. transfer) 3.Control
4.Transfer
5.Analysis
6.Disposition
Employee orientation 1.Human resources policies
A new-employee orientation intruduces the empleyee 2.Safety procedures
to ... ? 3.Employee resources and contact info
CPT codes for Lab procedures are numbered between 80000 and 89990
___ and ___
Organize the following terms 1-d
1.Standard Deviation(SD) a.Middle value 2-a
2.Median b.Mathematical average 3-b
3.Mean c.Most frequent value 4-c
4.Mode d.Square root of variance
Formula for calculation of the Variance
Formula for calculation of the Standard Deviation (SD)
The formula for calculation of the Coefficient of CV=(SD/Mean) x 100
Variation (CV)
& Answers Test QUESTIONS AND VERIFIED
SOLUTIONS |2026| ELABORATED
&DETAILED ANSWERS!!
Leave the first rating
Students also studied
Flashcard sets Study guides
RACGP Clinical Pearls Assisting in Clinical Laboratory Ch.4... PMHNP Exam Reported Questions -... Ch
Teacher 45 terms Teacher 90 terms Teacher 341 terms Te
maxk85791 Preview wairimumaurine037 Preview A_Nurse4 Preview
Terms in this set (44)
According to CLSI blood samples are centrifuged at ? 1000 to 1200 RCF for 10-15 mins
RCF formula RCF= 1.18x10⁻⁵ x r x (rpm)²
What are the standard speeds in rpm for low, high Low speed around 10⁴ , high speed between 1.7x10⁴ and 3x10⁴ and ultra
centrifugation and ultracentrifugation ? centrifugation up to 1,5x10⁵
Microscope Low-power objective -usually 10x
Magnification of the; High-power objective - 40x
Low-power objective Oil immersion objective- 100x
High-power objective
Oil immersion objective
What are the regulated temperature parameters for (i) Heat blocks and water bath: 36°C to 38°C
temperature-regulated equipment ? (ii) Room temperature: 20°C to 24°C
(i) Heat blocks and water bath (iii) Refrigerator general lab: 2°C to 8°C
(ii) Room temperature (iv) Refrigerator blood bank lab: 1°C to 6°C
(iii) Refrigerator general lab (v) Freezer general lab: ≤-18°C
(iv) Refrigerator blood bank lab (vi) Freezer blood bank lab: ≤-65°C
(v) Freezer general lab
(vi) Freezer blood bank lab
Temperature °C=5/9(F-32)
The formula for conversion from Fahrenheit to Celsius
Temperature F=(9/5)x°C+32
The formula for conversion from Celsius to Fahrenheit
Temperature °K=°C+273
The formula for conversion from Celsius to Kelvin
, Beer's Law formulas (3) A=abc -same as→ Absorbance=εbC
where ε is the extinction coefficient, b is the path length (usually 1cm)
and C the concentration
A=2-log%T
C₁A₁=C₂A₂
How frequent are employee competency evaluation Annually
performed?
How frequent are employee performance evaluation Annually
performed?
What is taken into account during employee Technical skills
competency evaluation?
What is taken into account during employee Technical skill
performance evaluation? Attitude
Belief
Knowledge
Chain of custody 1.Procurement
Is the chronological and paper trail documentation 2.Custody
showing....? (are 6 elements, ex. transfer) 3.Control
4.Transfer
5.Analysis
6.Disposition
Employee orientation 1.Human resources policies
A new-employee orientation intruduces the empleyee 2.Safety procedures
to ... ? 3.Employee resources and contact info
CPT codes for Lab procedures are numbered between 80000 and 89990
___ and ___
Organize the following terms 1-d
1.Standard Deviation(SD) a.Middle value 2-a
2.Median b.Mathematical average 3-b
3.Mean c.Most frequent value 4-c
4.Mode d.Square root of variance
Formula for calculation of the Variance
Formula for calculation of the Standard Deviation (SD)
The formula for calculation of the Coefficient of CV=(SD/Mean) x 100
Variation (CV)
