Next generation 1536-well oligonucleotide synthesizer with on-the-fly dispense.

ABSTRACT: Here we report the development of our Next Generation Automated Multiplexed Oligonucleotide Synthesizer (NG-1536-AMOS), capable of producing 1536 samples in a single run using a multi-well filtered titer plate. With the potential to synthesize up to 3456 samples per plate, we converted the BioRAPTR Flying Reagent Dispenser into an open-well system where spent reagents are drained to waste under vacuum. During synthesis, reagents are delivered on-the-fly to each micro-titer well at volumes ≤5 μl with plate speeds up to 150 mm/s. Using gas-phase cleavage and deprotection, a full plate of 1536 60 mers may be processed with same-day turnaround with an average yield per well at 3.5 nmol. Final product at only $0.00277/base is eluted into a low-volume collection plate for immediate use in downst

SUBMITTER: Jensen M 

PROVIDER: S-EPMC8080823 | biostudies-literature | 2014 Feb

REPOSITORIES: biostudies-literature