Universal CPG type I, 500A

This product is discontinued, and no longer available. But we have some stock (see below)
 We recommend Universal CPG type II, 500A as a substitute
Cat. # Quantity Price Lead time
2646-1g 1 g please inquire in stock (1 pcs)
Found better price? Let us know and we will propose the way forward!

The Universal CPG type I, 500A is one of universal supports used to immobilize nucleosides for high-throughput synthesizing oligonucleotides.

The cleavage from the support is followed by deprotection using anhydrous methylamine gas, ammonium hydroxide/methylamine mixture and other basic reagents. Universal support CPG type I is suitable for relatively aggressive environment treatment. Pore size of 500 Å is recommended for the synthesis of oligonucleotides up to 50 bases.

Usage

Coupling: Standard conditions for universal CPG.

Deprotection: 3 hours at 80 °C using AMA mixture, ammonium hydroxide / 40% methylamine (1:1) for a 50 nmol scale synthesis. The bigger scale of synthesis requires more than 4 hours to complete.

Customers also purchased with this product

DusQ 1 amidite, 5'-terminal

Terminal phosphoramidite for labeling oligonucleotides at the 5' end with DusQ 1 quencher.

DusQ 2 CPG 1000

Controlled pore glass (CPG) 1000 modified support for the synthesis of oligonucleotides with DusQ 2 quencher at the 3’ end. Compatible with standard deblocking conditions.
Add this product to your cart and
get free express delivery

DusQ 1 CPG 1000

Controlled pore glass (CPG) 1000 solid support for synthesis of oligonucleotides with 3’-terminal DusQ1 quencher. Compatible with standard deblocking conditions.
Add this product to your cart and
get free express delivery

General properties

Appearance: white to cream beads
Quality control: loading measurement, functional testing in oligo synthesis.
Storage conditions: 24 months after receival at −20°C in the dark. Transportation: at room temperature for up to 3 weeks. Desiccate.
MSDS: Download
Product specifications

Oligo synthesis details

Pore size, Å: 500
Typical loading, umol/g: 50−80
Coupling conditions: standard coupling, identical to normal nucleobases
Cleavage conditions: AMA mixture, ammonium hydroxide - 40% methylamine (1:1), 3 hours at 80 °C
Deprotection conditions: identical to protected nucleobases
Your item has been added. View your cart or proceed to checkout
The count of items is incorrect.