Silencer™ custom siRNAs (unmodified 21-bp duplexes) are cost-effective RNA interference (RNAi) tools ideal for knocking down gene expression in order to study protein function in a wide range of cell types.

Silencer™ FAM-labeled GAPDH siRNA (human, mouse, rat)

Ambion™ In Vivo Factor VII Positive Control siRNA

Custom Silencer™ siRNA

An ideal solution for focused and cost-effective RNAi screening against tumor suppressor genes

Custom RNA, Stealth Seq

Silencer™ GAPDH siRNA (human)

No significant sequence similarity to mouse, rat, or human gene sequences

Small, chemically modified double-stranded RNAs that mimic endogenous miRNAs and enable miRNA functional analysis by up-regulation of miRNA activity.

Cy3™ Dye-Labeled Anti-miR™ Negative Control #1

Anti-miR™ miRNA Inhibitor

Stealth RNAi™ siRNA GAPDH Positive Control (human)

FAM3™ Dye-Labeled Pre-miR Negative Control #1

Silencer™ Select Pre-Designed siRNA

Custom RNA, Stealth, HPLC

mirVana™ miRNA Mimic, Negative Control #1

Silencer™ Select siRNAs are classic 21-mers which incorporate the latest improvements in siRNA design, off-target effect prediction algorithms, and chemistry.

Custom RNA, 5' Alexa Fluor™ 555

Custom RNA, Stealth

Ambion™ In Vivo GAPDH Positive Control siRNA

Silencer™ Pre-Designed siRNA

mirVana™ miRNA Mimic, miR-1 Positive Control

Pre-miR™ miRNA Precursor Molecules—Negative Control #2

Custom RNA, 5' Biotin

Silencer™ Pre-Designed siRNA

Stealth RNAi™ siRNA Negative Control Hi GC Duplex #2

Custom RNA, 5' PHO

A non-targeting negative control siRNA with the same chemical modifications for enhanced efficacy as in other Silencer™ Select siRNAs.

Silencer™ Select Pre-Designed siRNA

Easily design effective RNAi molecules for reliable results