cf-DNA/cf-RNA Preservative Tubes (50) Cat 63950

213,200.00 240,000.00

  • Preservation and isolation of both cf-DNA and cf-RNA from a single tube
  • Fixative-free preservative, no cross-linking of DNA
  • Preserve cf-DNA/ct-DNA for 30 days at ambient temperature and for up to 8 days at 37°C
  • Preserve cf-RNA for 30 days at ambient temperature
  • Preserve Circulating Tumour Cells (CTCs) for 14 days at ambient temperature
  • No plasma volume loss after shipping/transportation
  • Prevent hemolysis allowing better separation of plasma
  • Prevent apoptosis of blood cells and fragmentation of genomic DNA
  • Produce high quality/quantity of plasma cf-DNA/ct-DNA/cf-RNA
  • Vacuumed to draw 8.4 mL of blood in 10 mL tubes
SKU: RSV63950 Category:
Kit Specifications
Tube Size
16 x 100 mm
Tube Type PET Tube
Blood Draw Volume
8.4 mL in 10 mL Tubes
Preservative Volume
1.6 mL
Recovered Plasma Volume Approximately 6-7 mL
(not affected by shipping)
Anticoagulant
Proprietary
Preservative
Non formaldehyde – Proprietary preservation agent
Length of cf-DNA Preservation
Up to 30 days at room temperature (15-25°C)
Up to 8 days at 37°C
Length of cf-RNA Preservation
Up to 30 days at room temperature (15-25°C)
Length of CTCs Preservation
Up to 14 days at room temperature (15-25°C)

Storage Conditions and Product Stability

  1. When stored at 15-30°C, unfilled Norgen cf-DNA/cf-RNA Preservative Tubes are stable through the expiration date.  See tube label for expiry date.
  2. Short-term storage/shipping at -20°C to 37°C for up to 10 days is acceptable for unfilled Norgen cf-DNA/cf-RNA Preservative Tubes.
  3. Do not freeze unfilled Norgen cf-DNA/cf-RNA Preservative Tubes for long term storage over 10 days. Freezing unfilled tubes may lead to loss of vacuum and precipitation may occur.
  4. Cell-free DNA in blood samples collected in Norgen’s cf-DNA/cf-RNA Preservative Tubes is stable for up to 30 days when stored at room temperature (15-25°C)
  5. Cell-free DNA in blood samples collected in Norgen’s cf-DNA/cf-RNA Preservative Tubes is stable for up to 8 days when stored at 37ºC.
  6. Cell-free RNA in blood samples collected in Norgen’s cf-DNA/cf-RNA Preservative Tubes is stable for up to 30 days when stored at room temperature (15-25°C)
  7. Circulating tumor cells (CTCs) in blood samples collected in Norgen’s cf-DNA/cf-RNA Preservative Tubes are stable for up to 14 days at room temperature (15-25ºC).

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Shipping Details

  • Please pay more attention to your order address which MUST MATCH your shipping address. (If you’re from Russia, Please leave your full name. It is very important)
  • Items will be shipped within 3 business days after payment.
  • Please check items when delivered, if damaged, please kindly accept it and contact us immediately.  We will make a confirmation and resend you a new one.

 

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Packaging Details

  • Unit Type: piece
  • Package Size: 25cm x 32cm x 5cm (9.84in x 12.60in x 1.97in)
  • Package Weight: 0.56kg (1.23lb.)