Streck CFDNA BCT for Molecular Diagnostic Test 100 Tubes

Streck CFDNA BCT for Molecular Diagnostic Test 100 Tubes

Company info

BunnyTeeth Technology Inc. is committed to building a complete core technology platform for bioengineering, building a high-quality biotech product chain and a technical service chain, with the ambition to become a global leader in molecular and genetic diagnostic. BunnyTeeth Technology Inc. will also provide customers with a full-range of one-step service solution in the field of molecular diagnostics and genetic diagnostic.

Product info

Product description:

The role of plasma cell-free DNA (cfDNA) is becoming increasingly evident as an important test sample for tumor diagnosis and non-invasive prenatal screening.Streck CFDNA BCT for Molecular Diagnostic Test 100 Tubes can be directly used for whole blood collection, preservation and transportation, which can effectively protect cfDNA from degradation by nucleases and avoid the release of genomic DNA from blood nucleated cells, greatly ensuring the downstream application of cfDNA.

Product advantage

1. Technique:Use EDTA-K3 as anticoagulant, which has highest solubility in the liquid, to bind to Ca²⁺ ions in blood to form chelates, and inhibit thrombospondin activation to prevent blood clotting.
2. Production:Full set of reagents are manufactured in GMP production factory with ISO13485 standard; control the source production process, use scientific verification system with industry gold standard
3. Application:Thousands of clinical samples tested in the NGS testing laboratory of Geneseeq (CAP & CLIA certified), with stable results and expected performance indicators.

Experimental data

Figure 1. Hemolysis of blood samples and stable cfDNA yield at different storage times.

Blood samples were collected into 3 brands of preservation tubes, and the samples were placed at room temperature for 0, 3, 7 and 14 days to compare the hemolysis and cfDNA yield.Streck cfDNA BCT Tube for Molecular Diagnostic Test 100 Tubes could effectively inhibit hemolysis and the extracted cfDNA yield was stable.

Figure 1. Hemolysis of blood samples and stable cfDNA yield at different transport temperatures.

The blood samples were collected into 3 brands of preservation tubes, and samples were compared for hemolysis and cfDNA yield after 0 days at room temp, 3 days at room temp (25℃), high temp (35℃) and low temp (4℃) transportation. Streck cfDNA BCT Tube for Molecular Diagnostic Test 100 Tubes can withstand different transportation temperatures and have better resistance to genomic nucleic acid release

Component

Storage condition

Storage Temperature: 10- 30 ℃

Shelf life: 12 months

Applied Scene