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Home » Products » Vacuum Blood Collection Tube » Biochemical Blood Collection Tube » Cell-free DNA Storage Tube (cfDNA / CtDNA Tube) Gel And Clot Activator Tube

Cell-free DNA Storage Tube (cfDNA / CtDNA Tube) Gel And Clot Activator Tube

DNA storage tube (Plasma collection tubes)

The unique new protective agent is safe and non-toxic, immobilizes blood cells, inhibits extracellular nuclease, prevents genomic DNA release of blood cells, and protects the stable and non-degradation of free DNA, providing a better scheme for the research and application of plasma free DNA. It is used in fetal non-invasive birth defect screening (non-invasive Down test), tumor discovery and research, tumor treatment progress and efficacy evaluation studies, acute molecular diagnosis and detection, clinical drug development and testing. Free DNA samples can be stored at room temperature for up to 14 days, making sample collection, transportation and storage easier.
 
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Introduction of Cell-Free DNA Tube for Blood

The Cell-Free DNA Tube for Blood is an advanced vacuum collector blood test collection tube designed for efficient and reliable collection of cell-free plasma DNA. This Disposable Vacuum Collection Blood Tube ensures stable storage and transportation of samples, making it ideal for various diagnostic applications.

  • Product Name: Disposable Vacuum DNA Sampling Blood Tube

  • Color: Transparent

  • Specification: 5ML/pcs, 10ML/pcs

  • Material: Glass

  • Model: DNA Storage Tube

  • Ingredients: Contains K3EDTA anticoagulant and a liquid cellular preservative

The Vacuum Blood Collection Tube with Yellow Top is specifically engineered for cell-free DNA analysis, providing essential stability during sample handling. The Vacuum Blood Collection Tube Coagulant Tube prevents contamination and degradation of cell-free DNA, enhancing the accuracy of molecular diagnostics.

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Description of Cell-Free DNA Tube for Blood

The vacuum collector collection tube is designed to directly draw whole blood for cell-free plasma DNA collection. It ensures stable storage and reliable transportation of samples.

During cell-free DNA analysis, the handling and transportation of samples are crucial. The vacuum blood collection tube China manufacturer has developed this tube to stabilize nucleated blood cells and inhibit nuclease activity, preventing the release of cellular genomic DNA. This improves the overall stability and accuracy of cell-free DNA analysis, protecting cell morphology and antigenicity.

Usage of Cell-Free DNA Tube for Blood

This tube serves as a non-invasive, fast, and sensitive diagnostic tool, useful for molecular diagnosis and prenatal testing of genetic disorders.

Ingredients: Contains K3EDTA anticoagulant and a liquid cellular preservative.
Specifications: Blood volume 10.0ML / Anticoagulant K3EDTA / Additive proprietary stabilizer. Store at room temperature before use.

Note:

  1. The tube does not dilute the blood, so correction for dilution factor is not necessary for accurate results.

  2. Urine test paper manufacturer should be consulted for guidance on handling multiple test types simultaneously.

  3. High Quality Urine Analysis Test Paper and Urine Routine Analysis Test Paper can be used in conjunction with this product for additional diagnostic needs.

  4. Store unused tubes between 18-30°C.

  5. Do not use the tube for collecting injections or mix with other substances.

Warn: A. Glass may break; handle with care. B. All specimens and materials that contact the product should be treated as infectious biological hazards. C. Avoid contact with skin and mucous membranes. D. Dispose of as infectious medical waste. E. Handle the tube plug gently to avoid rupture and injury.

Storage and Stability of Cell-Free DNA Tube for Blood

The vacuum collector collection tube can be stably stored at 18-30°C throughout its shelf life. Do not refrigerate empty tubes. Proper isolation measures should be taken during transport in extreme temperatures. Blood samples can be stored in the tube for cell-free DNA and genomic DNA analysis at 6-37°C for up to 14 days. Circulating epithelial cells are preserved for up to 4 days at 15-30°C.

This comprehensive approach ensures that the B Series Urine Analysis Test Paper, Multiple Urine Analysis Test Paper, and other related products meet high standards for accuracy and reliability in diagnostic testing.



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Shengshi Dongtang Jiangsu Biotechnology Co., Ltd. was founded in 2014, the company located in Taizhou pharmaceutical high-tech Industrial Park, is a collection of research and development, production and sales of in vitro diagnostic test paper in one of the industrial enterprises.
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