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First Sign® hCG Combo Cassette Pregnancy Test

First Sign® hCG Combo Cassette Pregnancy Test

The First Sign® hCG Combo Cassette Pregnancy Test is a rapid qualitative one-step assay for detection of hCG in urine. The method employs a unique combination of monoclonal dye conjugate and polyclonal slid phase antibodies to selectively identify the hCG in the test samples with an extremely high degree of sensitivity.
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