Top Questions

What is the length of synthetic/custom genes that IDT can synthesize?

gBlocks™ Gene Fragments—sequence verified double-stranded DNA—are available from 125 to 500 bp, Mini Gene™ Synthetic Genes are available from 25 to 400 bp, and Genes, start at 401 bp. Mini Genes and Genes are supplied cloned into IDT vectors—custom cloning solutions are also available. For additional information on synthetic biology products, email

  • cloning
  • gBlocks
  • MiniGene
  • synthetic
Application Support Topics