Home
Products
DNA & RNA Nucleosides, Analogs, and Supports
Natural DNA Phosphoramidites and Supports
Standard Base Protection Phosphoramidites and Supports
Polystyrene Supports for Oligonucleotide Synthesis
dA PS
dA PS - (26-2600)
5'-Dimethoxytrityl-N-benzoyl-2'-deoxyAdenosine,3'-Polystyrene
$825.00
In stock
Only %1 left
default
26-2600
5'-Dimethoxytrityl-N-benzoyl-2'-deoxyAdenosine,3'-Polystyrene
Description
All Glen Research CPG supports use the standard long chain alkylamino (lcaa) linker but differ in the glass pore size, 500Å, 1000Å or 2000Å. The 500Å support is appropriate for shorter sequences, while the 1000Å supports perform better in the synthesis of longer (>30-mer) DNA sequences. The 2000Å support is best for very long (>150-mer) oligonucleotides. We have instituted an additional QC test for supports to show the length of oligo that can be prepared before a drop-off in coupling due to steric effects begins to occur. The drop-off point is recorded in the Certificate of Analysis. All Glen Research supports are fully end-capped to ensure that the CPG surface is totally inert, thereby avoiding the introduction of impurity sequences containing deletions at the 3'-terminus.
Details
Usage
- Coupling: This support should be used in a manner identical to normal protected nucleoside support since it contains the DMT group.
- Deprotection: Deprotect using the protocol required by the nucleobases.
Specifications | |
---|---|
Recommended Storage | Controlled room temperature or lower, dry |
Technical documents
Related products
Related Products
dA-CPG 500
Cat. No.: 20-2000
dA-CPG 1000
Cat. No.: 20-2001
dA-CPG 2000
Cat. No.: 20-2002
dC-CPG 500
Cat. No.: 20-2010
dC-CPG 1000
Cat. No.: 20-2011
dC-CPG 2000
Cat. No.: 20-2012
Ac-dC-CPG 500
Cat. No.: 20-2013
Ac-dC-CPG 1000
Cat. No.: 20-2015
dG-CPG 500
Cat. No.: 20-2020
dG-CPG 1000
Cat. No.: 20-2021
To request a quote for products:
- Click “Contact Us” in the header bar above;
- Click “Customer Service”;
- Complete the form and provide the following information in the “Comments” section: note you would like a quote, item number (SKU) and quantity;
- Click “Submit”.