Why can’t I select a quantity when I order custom oligos?

Nov 5, 2013, 21:06 PM

IDT Custom DNA Oligos are available at several synthesis scales and are usually supplied dried down. Therefore, we do not offer the option for a quantity of tubes. Even with our lowest synthesis scale, the yield delivered is sufficient for thousands of reac­tions with most standard applications. Due to this excess of product, most researchers resuspend oligos as a concentrated stock solution and, from that, create several tubes of working solution. IDT also offers several options for normalization and preparative services. Please contact Customer Care at for additional informa­tion on custom formulation.

  • Ordering
  • DNA/RNA Synthesis
  • amount
  • quantity
  • scale