Genomic DNA

BioChain's genomic DNA is ready-to-use high-quality material isolated from a wide variety of well-documented tissue repositories. We offer customized gDNA as reference samples and bulk OEM manufacturing.


  • Genomic DNA isolated from almost any tissues of human, animal, plants and tumor cell lines
  • Human normal and disease
  • Decontamination of polysaccharide and proteoglycan
  • Male and female control genomic DNAs from humans and various animal species
  • Extensive quality control procedures ensure high quality genomic DNA
  • High efficiency in PCR
  • Documentation of tissues’ clinical histories available


  • SNP analysis, Southern Blotting, and PCR
  • Genomic DNA methylation study
  • Copy number variation (CNV) study
  • Comparative genomic hybridization (CGH) study
  • Genomic DNA library construction
  • Profiling study in gene expression

Quality Control:

  • The quality and purity of genomic DNA were tested by spectrophotometer and electrophoresis
  • A260/280 is between 1.8 and 2.0 (detected in 10 mM Tris-Cl, pH 7.5)
  • Plant genomic DNA concentration is determined by pico green measurement while other genomic DNA concentration is determined by UV260 measurement
  • RNase treatment to ensure the RNA contamination is eliminated
  • Hind III digestion test: genomic DNA was successfully digested by Hind III
  • ß-actin expression was tested by PCR amplification for Genomic DNA or PCR ready genomic DNA
Learn More
Shop By

3 Results

Set Descending Direction
  1. 100 µg
  2. 50 µg
  3. 50 µg
per page

Need biospecimens from multiple donors?

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