In this section: Introduction | Quality Control | Purification | Modifications | Long Oligos | Price List
In this section: Introduction | Quality Control | Purification | Duplex Stability Mods | Modifications | Price List
In this section: Introduction | Molecular Beacon FAQ's | Fluorescent Probes Price List | Other Fluorescent Molecular Probes
In this section: SPCT | DME SPCT Intro | Order DME TaqMan® Assays SPCT | SNP PCT Search | Gene Expression Assays | SPCT Design Center | GeneAssays
In this section: RNA Oligonucleotides | Quality Control | Purification | Modifications | RNAi Explorer™ Products and Prices | Custom RNAi | RNAi Design Guidelines | SmartBase™ siRNA Modifications | shRNA Explorer™
In this section: PCR Amplification & Analysis
In this section: Introduction | Genemer™ | GeneProber™ | Prober™ Gene Detection Kits | GScan™ Gene Detection Kits | Genemer™ Control DNA | Infectious Diseases
In this section: Gene Construction
In this section: Introduction | The Omni-Clean™ System | The Omni-Pure™ Plasmid Purification System | The Omni-Pure™ Genomic DNA Purification System | Viral DNA & RNA Purification | Microbial DNA Purification | Plant DNA Purification
In this section: Introduction | Quality Control | Purification | Modifications | Long Oligos | Price List
In this section: Introduction | Molecular Beacon FAQ's | Fluorescent Probes Price List | Other Fluorescent Molecular Probes
In this section: SPCT | DME SPCT Intro | Order DME TaqMan® Assays SPCT | SNP PCT Search | Gene Expression Assays | SPCT Design Center | GeneAssays
In this section: RNA Oligonucleotides | Quality Control | Purification | Modifications | RNAi Explorer™ Products and Prices | Custom RNAi | RNAi Design Guidelines | SmartBase™ siRNA Modifications | shRNA Explorer™
In this section: PCR Amplification & Analysis
In this section: Introduction | Genemer™ | GeneProber™ | Prober™ Gene Detection Kits | GScan™ Gene Detection Kits | Genemer™ Control DNA | Infectious Diseases
In this section: Gene Construction
In this section: Introduction | The Omni-Clean™ System | The Omni-Pure™ Plasmid Purification System | The Omni-Pure™ Genomic DNA Purification System | Viral DNA & RNA Purification | Microbial DNA Purification | Plant DNA Purification
Custom Oligonucleotide Synthesis
Redox Electrochemical
Electrochemical sensors based on the target-induced folding or unfolding of electrode-bound oligonucleotides, including sensors for the detection of specific nucleic acids by hybridization and using aptamers for proteins and other small molecules including drugs and metabolites. These devices, which are often termed electrochemical DNA (E-DNA) and E-AB (electrochemical, aptamer-based) sensors, are comprised of an oligonucleotide probe modified with a redox reporter like ferrocene or methylene blue at one terminus and attached to a gold electrode via a thiol-gold bond at the other. Binding of an analyte to the oligonucleotide probe changes its structure and dynamics, which, in turn, influences the efficiency of electron transfer to the interrogating electrode. This class of sensors perform well even when challenged directly with blood serum, soil and other complex, multi-component sample matrices.
Gene Link also offers various modifications that can be used for conjugation to solid surfaces with either thiol, amino or carboxyl groups. Other bifunctional groups like EMCH are also available. Various fluorescent dyes can also be used in conjunction with redox dyes for signal detection using FRET.
Modifications for Oligo Synthesis
Product
|
Catalog No.
|
50 nmol scale (XX=05)
|
200 nmol scale (XX=02)
|
1 umol scale (XX=01)
|
2 umol scale (XX=03)
|
10 umol scale (XX=10)
|
15 umol scale (XX=15)
|
Anthraquinone-C2-dT
|
26-6613
|
$1,064.00
|
$1,064.00
|
$1,307.00
|
$1,474.00
|
$9,521.00
|
$13,068.00
|
Ferrocene-3'
|
26-6919
|
$499.00
|
$499.00
|
$588.00
|
$632.00
|
$4,504.00
|
$5,880.00
|
Ferrocene-dT
|
26-6906
|
$599.00
|
$599.00
|
$688.00
|
$1,032.00
|
$5,504.00
|
$6,880.00
|
Ferrocene-NHS
|
26-6918
|
$499.00
|
$499.00
|
$588.00
|
$906.00
|
$4,504.00
|
$5,880.00
|
Methylene Blue Azide
|
26-6988
|
$702.00
|
$702.00
|
$913.00
|
$2,754.00
|
$7,301.00
|
$9,126.00
|
Methylene Blue II
|
26-6909
|
$651.00
|
$651.00
|
$767.00
|
$902.00
|
$3,348.00
|
$4,455.00
|
Methylene Blue Mal (Atto MB2-Mal)
|
26-6526
|
$645.00
|
$645.00
|
$875.00
|
$1,285.00
|
$6,852.00
|
$9,221.00
|
Methylene blue MB2-NHS
|
26-6908
|
$645.00
|
$645.00
|
$875.00
|
$1,285.00
|
$6,852.00
|
$9,221.00
|