Cell-Free DNA Collection Tube

Purpose: it is applied to fetal noninvasive birth defectscreening (noninvasive Down’s test), tumor discovery andresearch, tumor treatment progress and efficacy evaluationresearch,acute disease molecular diagnosis and detection,clinical drug development and testing.
DNA preservatives are safe and non-toxic,fix bloodcells,inhibit extracellular nucleases,prevent the release ofgenomic DNA from blood cells, and protect the stability offree DNA from degradation, providing a better scheme for theresearch and application of free DNA in blood.
Free DNA samples can be stored at room temperaturefor up to 14 days, making sample collection, transportationand storage convenient.