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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.

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

Every order carries

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MS and COA with every order

Sequences are never retained

Remake or refund on failed QC

Family 04

RNAi & RNA

siRNA duplexes, modified RNA oligos and matched controls.

siRNA arrives annealed and ready to resuspend. Alongside single duplexes and their matched non-targeting controls, there are two ready-made siRNA knockdown sets you configure the same way: a starter set of three target siRNAs with negative, FAM-negative and positive controls, and a fully 2′-O-methyl / terminal-cholesterol modified set — so a silencing experiment and its controls come as one catalogue line rather than five. Modified RNA oligos of any length are quoted per sequence rather than listed, because the yield on a modified RNA depends on which modifications you want and where they sit — a list price would be a guess dressed up as a number.

There is no price list to read here. Configure any item in this family in the order builder — sequence, yield, purification and modifications — and the price appears as you go, with the full breakdown, before anything is added to an order.

Long RNA, unusual modifications, pools and plates are designed and quoted individually — free, within one business day. Send us the requirement.

Build an order and see your price Request a quotation

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