CLS 161 Exam 2 with all Correct & 100% Verified Answers
|Latest Version |Already Graded A+
1. What is the most common method for routine chemi- Reagent strips
cal analysis of urine
2. True or False True
Reagent strips provides a simple, rapid means
for per-forming routine chemical tests on urine
3. What 2 types of reagent strips are available? Single and multitest strips
4. Strips consist of chemical-impregnated
absorbent pads on a
plastic strip
5. How do reagent strips work A color-producing
chem-ical reaction
takes place when the
absorbent pad comes
in contact with urine
6. The Colorimetric reactions on a reagent strip color produced on the
are in-terpreted by comparing the pad within the
required time frame
with a chart sup-plied
by the manufacturer
7. The color comparison charts provide
semiquantitative readings
of neg, trace, 1+, 2+, 3+, and 4+ and also
Estimates of mg/dL are also provided for many
of the test areas
8. When preforming a reagent strip test good technique •Dip strip
briefly into
requires what 5 steps well-mixed specimen at
1/
30
, CLS 161 Exam 2 with all Correct & 100% Verified Answers
|Latest Version |Already Graded A+
room temperature
• Remove excess
urine by touching
edge of strip to
container as strip is
with-drawn to prevent
runover
• Blot edge of strip
on ab-sorbent pad
• Wait specified
amount of time
Read using a good light
9. Formed elements such as red and white blood source
cells sink to the bottom of the specimen and
will be unde-tected in an unmixed specimen
10. Allowing the strip to remain in the urine for an extend- leaching of
reagents from
ed period may cause followed
11. Excess urine remaining on the strip after its
removal from the specimen can produce a
12. True or False
The timing for reactions to take place varies
between tests and manufacturers; the
manufacturer's stated time should be
2/
30
, CLS 161 Exam 2 with all Correct & 100% Verified Answers
|Latest Version |Already Graded A+
ads colors
ver between chem-icals on adjacent pads, producing distortion of the True
3/
30
|Latest Version |Already Graded A+
1. What is the most common method for routine chemi- Reagent strips
cal analysis of urine
2. True or False True
Reagent strips provides a simple, rapid means
for per-forming routine chemical tests on urine
3. What 2 types of reagent strips are available? Single and multitest strips
4. Strips consist of chemical-impregnated
absorbent pads on a
plastic strip
5. How do reagent strips work A color-producing
chem-ical reaction
takes place when the
absorbent pad comes
in contact with urine
6. The Colorimetric reactions on a reagent strip color produced on the
are in-terpreted by comparing the pad within the
required time frame
with a chart sup-plied
by the manufacturer
7. The color comparison charts provide
semiquantitative readings
of neg, trace, 1+, 2+, 3+, and 4+ and also
Estimates of mg/dL are also provided for many
of the test areas
8. When preforming a reagent strip test good technique •Dip strip
briefly into
requires what 5 steps well-mixed specimen at
1/
30
, CLS 161 Exam 2 with all Correct & 100% Verified Answers
|Latest Version |Already Graded A+
room temperature
• Remove excess
urine by touching
edge of strip to
container as strip is
with-drawn to prevent
runover
• Blot edge of strip
on ab-sorbent pad
• Wait specified
amount of time
Read using a good light
9. Formed elements such as red and white blood source
cells sink to the bottom of the specimen and
will be unde-tected in an unmixed specimen
10. Allowing the strip to remain in the urine for an extend- leaching of
reagents from
ed period may cause followed
11. Excess urine remaining on the strip after its
removal from the specimen can produce a
12. True or False
The timing for reactions to take place varies
between tests and manufacturers; the
manufacturer's stated time should be
2/
30
, CLS 161 Exam 2 with all Correct & 100% Verified Answers
|Latest Version |Already Graded A+
ads colors
ver between chem-icals on adjacent pads, producing distortion of the True
3/
30
