WorksheetsDrug Testing
Total questions: 11
Worksheet time: 10mins
Name
Class
Date
1.
Which of the following is the most accurate way to identify all compounds with an unknown substance?
a)
Color Test
b)
Thin Layer chromatography
c)
Gas Chromatography
d)
Gas Chromatography and mass spectrometry
2.
Which of the following color tests turn blue in the presence of cocaine?
a)
Marquis
b)
Van Urk
c)
Scott
d)
Dillie-Koppanyi
3.
What color test turns orange/brown in the presence of methamphetamines?
a)
Scott
b)
Marquis
c)
Dillie-koppanyi
d)
Duquenois-Levine
4.
Dillie-Koppanyi is used to test for ___.
a)
marijauna
b)
barbituates
c)
amphetamines
d)
opiates
5.
Marquis reagent is used to test for ___.
a)
cocaine
b)
morphine
c)
marijuana
d)
heroin
6.
Microcrystalline tests are ___ specific than color tests.
a)
more
b)
less
c)
equally as
7.
Van Urk is used to test for ___.
a)
LSD
b)
PCP
c)
marijuana
d)
cocaine
8.
Scott test is used to test for ___.
a)
alcohol
b)
cocaine
c)
codeine
d)
marijuana
9.
Duquenois-Levine is used to test for ___.
a)
marijuana
b)
amphetamines
c)
cocaine
d)
morphine
10.
Which of the following would be the first logical test to perform for drug analysis?
a)
microcrystalline
b)
TLC
c)
Gas chromatograph
d)
color
11.
Which of the following is used in the analysis of blood for alcohol?
a)
PCR
b)
TLC
c)
GC/MS
d)
GC
100 %
