RNA interference (RNAi) uses siRNA or miRNA for transcriptional silencing, gene knockdown and regulation of gene expression. RNAi requires chemical synthesis, introduction of DNA vectors into cells, an assay of RNAi effects and RNAi quantification or analysis. Consider target sequence selection, reagent preparation, controls, high specificity and effectiveness and low non-specific gene knockdown.
Free Bioinformatics Software Not a demo. Not scaled down. No spyware. No need to register. Yet still a wide variety of features available - and - free! CLC Free Workbench creates a software environment enabling users to make a large number of bioinformatics analyses, combined with smooth data management, and excellent graphical viewing and output options. Some of the many bioinformatics analyses: • Interactive restriction site…
Peroxidase labelling of proteins or amine compounds. Only 3 hours to get conjugates, all processes in a single filtration tube, high recovery of conjugates.
Tailored transfection reagents for a wide variety of RNA and cells. High-efficiency delivery, low cellular toxicity, broad dynamic range
Crucial to any gene silencing or microRNA modulation experiment. RNAi controls allow accurate interpretation for reliable, reproducible results.
Tightly controlled gene silencing with the most advanced and flexible single-vector inducible shRNA.
The largest and most validated shRNA collection from the RNAi consortium (TRC). Merck's unique shRNA formats leverage the discovery potential of the trusted and proven TRC shRNA collection. When you partner with them, you gain access to their world class lentiviral production expertise and the formats and specifications for RNAi knockdown experiments at any scale.
Trusted TRC (The RNAi Consortium) content with shRNA targting 20,000+ human or 21,000+ mouse genes including TRC 1.5 and 2.0 (unique and validated) add-ons which are exclusive to Sigma
The MISSION pLKO.1-puro Control Vector is a lentivirus plasmid vector. The vector does not contain an shRNA insert and is useful as a negative control in experiments using the MISSION shRNA library clones.
The MISSION pLKO.1-puro Control Vector is a lentivirus plasmid vector. The vector does not contain an shRNA insert and is useful as a negative control in experiments using the MISSION shRNA library clones.
Developed at the Broad Institute, the MISSION ® TRC3 human whole genome pooled ORF library consists of over 17,000 unique ORF clones, encoding for over 14,000 genes used for overexpression screening
The MISSION TRC3 ORF GFP Control Vector is a lentivirus plasmid vector. The vector contains an ORF insert expressing TurboGFP™, and is useful as a positive (or negative control) in experiments using the MISSION TRC3 LentiORF Library Collection in arrayed or pooled format
Biotin labelling of protein, amine reactive. Only 1 hour to get conjugates, all processes in a single filtration tube, high recovery of conjugates, applicable for 50-200 ug IgG
The pMIR-REPORT™ miRNA Expression Reporter Vector System provides accurate, quantitative, in-cell measurement of miRNA expression.
Obtain a reliable measure of GAPDH enzyme activity in cultured human, mouse, or rat cells in less than 30 minutes using a microplate fluorometer.
siPORT NeoFX’s lipid-based formulation enables the transfection of siRNA into adherent cells as they are subcultured — without increased cytotoxicity. From start to finish, successful gene silencing experiments can be completed in as little as 24 hours. This streamlined protocol can be adapted to a wide range of cells and experimental designs, including high-throughput applications.
Ambion Anti-miR™ miRNA Inhibitors are chemically-modified, single-stranded nucleic acids designed to specifically bind to and inhibit endogenous miRNA molecules. These ready-to-use inhibitors can be introduced into cells using transfection or electroporation parameters similar to those used for siRNAs, and enable detailed study of miRNA biological effects.
Silencer Pre-Designed siRNAs are Ambion-designed siRNAs available for all human, mouse, and rat gene targets in the RefSeq database. These siRNAs are designed for maximum potency and specificity using a highly effective and extensively tested algorithm. Each siRNA is synthesized to the highest quality standards and is provided with full sequence information. Silencer Validated siRNAs are Ambion-designed siRNAs that have been…
Ambion Silencer Select Pre-Designed and Validated siRNAs incorporate the latest improvements in siRNA design, off-target effect prediction algorithms, and chemical modifications to yield siRNA with unrivaled efficacy, potency, and specificity. The result is fewer failed experiments due to poor silencing, and cleaner, more consistent phenotypic data.
Ambion Silencer® In Vivo Ready siRNAs undergo the additional purification and testing necessary for introduction of siRNA into animals. After HPLC purification and annealing, each siRNA is dialyzed to remove salt, sterile filtered, and endotoxin tested. All Silencer Pre-Designed and Validated siRNAs are available in this format, as are Custom Synthesized siRNAs.
