Applications
Gene Expression
GeneChip Expression analysis experiments involve the following major steps:
- Experimental Design
- RNA Isolation
- Target cRNA Preparation
- Hybridization to the Test Array
- Test Array Data Analysis
- Hybridization to the Standard Array
Genotyping
The GeneChip Mapping Assay genotypes up to 1 million human single nucleotide polymorphisms (SNPs) on a single array, using a single polymerase chain reaction (PCR) primer.

