Please note that IDT Singapore will be closed on Thursday 25th Dec 2025, Wednesday 31st Dec 2025 and Thrusday 1st Jan 2026 in observance of Christmas, Company Shutdown and New Year. For more information, please contact apac-custcare@idtdna.com.


Find mature miRNA sequences in the miRNA database, miRBase [1-4], and then copy and paste them into the sequence box below.
IDT® miRNA Inhibitors are highly potent and specific microRNA (miRNA) inhibitors designed for functional analysis of miRNAs. They are short, single stranded oligonucleotides comprised of 2’-O-methyl residues with additional ZEN™ modifications. Incorporating 2’-O-methyl residues confers resistance to endonuclease degradation and increases binding affinity to RNA targets, while the ZEN modification blocks exonuclease degradation and further increases binding affinity.
