This is the product description text that will appear here.
Quantity
1
One time purchase
$37.99
Subscribe & save
Save 5%
$36.09$37.99
Delivers every week
Description
There are two 4.5-mL vials of control for QuickVue One-Step hCG Combo and QuickVue+ One-Step hCG Combo tests: One vial is a negative control; the other is a positive control.
The controls help interpret positive and negative test results a...