Cell-Free DNA Blood Collection Tube

**Semantic type:** Manufactured Object

**Definition:** A blood collection tube with a formaldehyde-free preservative which stabilizes nucleated blood cells, preventing the release of genomic DNA, and allowing isolation of high-quality cell-free DNA.

**Synonyms:** - Cell-Free DNA BCT - Streck BCT - Streck Blood Collection Tube - Streck Cell-Free DNA BCT - Streck Cell-Free DNA Tube - Streck tube - cfDNA Blood Collection Tube