Gene Expression Analysis

Applications
ADME PGx Genotyping
SNP Genotyping
DNA Methylation
Molecular Typing
Somatic Mutation Profiling
Gene Expression Analysis
QGE Performance
Data Normalization
Research Areas
Assay Explorer
System
General Purpose Reagents

MassARRAY® QGE precisely measures gene expression levels from a wide variety of samples using real competitive PCR and MALDI-TOF MS. It is the ideal solution for post-array validation and multiplexed application.

  • Ideal for investigating a few or several hundred regions over multiple samples
  • >10-1,000 times greater sensitivity over real-time PCR
  • Multiplex up to 24 targets per reaction
  • High precision over a large dynamic range
  • Most comprehensive data normalization solution for accurate quantification

Applications for QGE

  • Post-array validation
  • Splice variant analysis
  • Biomarker characterization
  • Disease association studies
  • Loss of heterozygosity
  • Viral load quantification
  • Infection resistance and drug response

 

QGE Array
QGE Chemistry overview:
 

 

 
 
 
 
Note: The MassARRAY system, OncoCarta, iPLEX Gold, iSEQ, EpiTYPER, TYPER software, iPLEX ADME PGx panel and MelaCarta are for Research Use Only. Not for Use in Diagnostic Procedures.