The turnaround time for oligo pools is 2-4 business days*

*Twist Internal Data 2025. Time frame of 2-4 business days for Twist Oligo Pools up to 300 nt is based on internal data available as of 2025. This timeframe refers to the typical processing and handling time within our facilities before your order is handed over to the shipping carrier. Actual delivery times will vary depending on your location, the chosen shipping method, and the carrier's handling procedures.