RNA Extraction Kits

Obtaining high-quality RNA is often the most crucial prerequisite in executing many molecular biology techniques. Our aim at BioChain delivers high quality and cost effective selection of RNA extraction kits and reagents to help maximize the confidence that you have in your results. BioChain is also the leading provider of total RNAs and mRNAs that have been extracted from hundreds of different tissues and cells. Bulk quantities and OEM manufacturing are also available for purchase at highly competitive prices.
For custom RNA extraction to fit your specific needs, our kits allows you to isolate RNA from various biological specimens such as:
  • fresh frozen tissues
  • formalin-fixed paraffin embedded tissues
  • cells lines
  • blood and peripheral blood leukocytes
  • viruses
  • We also have an RNA extraction kit that works on automated systems which enable a higher throughput for the processing of larger sample quantities.


Many downstream applications such as reverse transcription real-time PCR (RT-qPCR), transcriptome analysis using next-generation sequencing (NGS), digital PCR, array analysis and cDNA library construction rely on the high quality and yield of RNA samples for reliable results.

Quality Control

Our RNA Extraction kits are used to extract total RNA. The quality and purity of isolated total RNA were tested by spectrophotometer. A260/280 is between 1.8 and 2.0 (detected in 10 mM Tris-Cl, pH 7.5). The integrity of the RNA is examined by visual inspection for the presence of intact bands of 18s and 28s ribosomal RNA when electrophoresed on a denaturing agarose gel.
Learn More
Sample Type
Cell culture, tissues
Cartilage tissues
Method of Extraction
Small RNAs (< 200 nt)
miRNAs, siRNAs, tRNAs, 5S rRNAs
miRNAs, siRNAs, tRNAs, 5S rRNAs
Large RNAs (> 200 nt)
mRNAs, ribosomal RNAs, Ribozymes
mRNAs, ribosomal RNAs, Ribozymes
Downstream Applications
qRT-PCR, Northern Blot, Microarray Profiling
RT-PCR, Northern Blot, In-vitro Translation

16 Results

Set Descending Direction
  1. 1 kit (48 preps)
  2. 1 kit (48 preps)
  3. 1 kit (48 preps)
  4. 1 kit (96 preps)
  5. 1 kit (96 preps)
  6. 1 kit
  7. 1 kit
  8. 1 kit
  9. 1 kit
  10. 1 kit
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Need biospecimens from multiple donors?

Reach out to us to customize your project! We offer sample collection + preparation, extraction & purification, and sample analysis services.