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Invitrogen™ PureLink™ Viral RNA/DNA Mini Kit Non-distribution product as customer accommodation. Available on GSA/VA Contract for Federal Government customers only.

Specifically designed to isolate high-quality viral nucleic acids from variety of RNA and DNA viruses

Manufacturer:  Invitrogen™ 12280050

Catalog No. 12-280-050

Due to product restrictions, please to purchase or view availability for this product.

  • 32mL Viral Lysis buffer (L22)
  • 15mL 5X Wash Buffer (W5)
  • 2 x 1.6mL Proteinase K (20mg/mL in storage buffer)
  • 310μg lyophilized Carrier RNA
  • 15.5mL Sterile, RNAase-free water
  • 50 Viral Spin Columns with Collection Tubes
  • 2 x 50 Wash Tubes (2.0mL)
  • 50 Recovery Tubes (1.5mL)



  • PureLink Viral RNA/DNA Mini Kit provides rapid and efficient method to simultaneously purify viral RNA/DNA from fresh or frozen cell-free biological fluids (plasma, serum, cerebrospinal fluid) and cell culture supernatants
  • Designed to isolate high-quality viral nucleic acids from variety of RNA and DNA viruses within 45 minutes using low elution volumes that allow sensitive downstream analysis
  • Purified viral RNA/DNA is devoid of proteins and nucleases, and is suitable for use in downstream applications that allow viral detection and genotyping
  • Rapid and efficient purification of high-quality viral nucleic acid using spin column-based centrifugation with no sample cross-contamination
  • Purifies viral RNA and DNA from ≤500μL cell-free samples within 45 min
  • Ability to elute viral nucleic acids in low elution volumes of 10 to 50μL to allow sensitive downstream analysis

DNA & RNA Purification & Analysis, DNA Extraction, Genomic DNA Purification, RNA Extraction, Total RNA Isolation, Total RNA from Liquid Samples (e.g. Serum, Virus), Viral RNA/DNA Purification, gDNA from Virus Samples

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Order Info

Shipping Condition: Room Temperature



50 Prep
Silica Spin Column
Real-Time Quantitative PCR (qPCR), Reverse Transcriptase PCR (RT-PCR), Northern Blotting
Not High-throughput Compatible (Manual)
45 min
Plasma, Cell-Free Fluids, Cerebrospinal Fluid, Serum, Liquid Samples (e.g. Serum), Viral Samples
Room Temperature
Safety and Handling

Safety and Handling

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For Research Use Only. Not for use in diagnostic procedures.