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INTRODUCTION
One Step Cassette Style Anti-HIV 1+2 Test is a rapid direct binding
screening test for the presence of antibodies to HIV 1 and HIV 2
viruses. The test is based on the principle of double antigen
sandwich immunoassay for detection of Anti-HIV in serum or whole
blood. Purified recombinant antigens are employed to identify
Anti-HIV specifically. This one step test is very sensitive and only
takes about 10-15 minutes. Test results are read visually without
any instrumentation.
SPECIMEN COLLECTION
The One Step HIV 1+2 Test can be run on serum or whole blood
samples. The test works best on fresh samples. For serum, collect
blood into a container without anticoagulant. Allow the blood to
clot and separate the serum from the clot. Use the serum for
testing. If the specimen cannot be tested on the day of collection,
store the serum specimen in a refrigerator (at 2 to 4<C) for up to 3
days. If testing cannot be done within 3 days, serum should be
stored in a freezer (at -20<C or colder). Whole blood specimens
cannot be frozen. Make sure to bring the serum specimen to room
temperature before testing. Do not freeze and thaw the specimen
repeatedly. |
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INTRODUCTION
One Step Anti-Syphilis Strip Test is a rapid direct
binding test for the visual detection of anti-syphilis
antibodies in serum as an aid in the diagnosis of
syphilis infection. Test results are read visually
without any instrument. It is based on the principle of
double antigen sandwich immunoassay for determination of
syphilis antibodies in serum. Purified recombinant
syphilis antigens are employed to identify anti-Syphilis
antibodies specifically. This one step test is very
sensitive and only takes about 10 to 20 minutes.
SPECIMEN COLLECTION
For serum, collect blood into a container without
anticoagulant. Allow the blood to clot and separate the
serum from the clot. Use the serum for testing. If the
specimen cannot be tested on the day of collection,
store the serum specimen in a refrigerator or freezer.
Bring the specimens to room temperature before testing.
Do not freeze and thaw the specimen repeatedly. |
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INTRODUCTION
One Step Strip Style Gonorrhea Test is a rapid direct binding test
for the visual detection of gonorrhea antigen, in the secretory
specimen and urine from urogenital system, as an aid in the
diagnosis of gonococcus infection. It is based on the principle of
double sandwich immunoassay for detection of gonorrhea antigen in
the secretory specimen or urine. Monoclonal and polyclonal
antibodies are employed to identify gonorrhea specifically. Both
sensitivity and specificity of the test are higher than those of the
present methods that often involve long hours of culturing the
collected specimen. Test results are not affected by medication that
is being taken. Results are read visually without any
instrumentation. This test is ideal for screening specimen samples
containing at least 1 x 105 bacteria per ml. |
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