Company

Company overviewAbout OligoDirectWho you are buying fromTerms of salePrivacy

Who you buy from

An American brand, priced and invoiced in USD.

Sold and invoiced by our Hong Kong entity; payment is made to a Hong Kong bank account.

Support

QC, mass spec and COAShipping, lead times and customsStorage, resuspension and handlingSequence confidentialityFree design helpAsk a questionTrack an order

Every order carries

Your price before you commit

MS and COA with every order

Sequences are never retained

Remake or refund on failed QC

Catalogue

Products

Full specifications on every page. Configure any product in the order builder and your price appears as you go — no quotation form, and no price list to wade through first.

Off the shelf

Fixed-sequence oligos and reagents. Configure any one in the order builder and the price appears as you go.

Primers & Probes

PCR, sequencing, cloning and qPCR, including dual-labeled and double-quenched hydrolysis probes.

miRNA

Mimics, inhibitors and matched negative controls across the miRBase catalogue.

CRISPR Guides

crRNA, tracrRNA and non-targeting controls, chemically synthesised.

RNAi & RNA

siRNA duplexes, modified RNA oligos and matched controls.

Made to order

Synthesised to the sequence you send — no fixed basket price. Quoted per project, one business day.

Gene Synthesis

Whole genes synthesised and cloned into the vector you name, delivered as a sequence-verified construct. Quoted per project.

Specifications Request a quotation

PCR Products

Linear double-stranded DNA to your exact sequence — no cloning, no vector. Made to length.

Specifications Request a quotation

NGS Oligos & Pools

Adapter and index primers, hybridisation-capture probes and multiplex PCR panels — single tubes or pools of 3 to 10,000 oligos. Quoted per project.

Specifications Request a quotation

IVD-grade Oligos

Diagnostic-grade primers, hydrolysis probes and double-quenched probes, made in a cleanroom to a tightened specification. Quoted per project.

Specifications Request a quotation

Modification catalogue

Help

OligoDirect support

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