Deau Cov19 Nucleric Acid Detection Kit
Deaou Nulceric Acid detection kits, 50 per box, get results in 2 hours with 48/96 samples per time. include all the three process of getting sample/ sample acid purification/ detection; which is the most accurate way in cov19 diagnose.
COV19 Rapid Test Kits/Ventilator/Face Mask
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