ETT Crystal (5-Ethylthiotetrazole)

Description

Product Overview
ETT Crystal is a high-purity crystalline form of 5-ethylthiotetrazole (ETT), a well-established activator in the phosphoramidite method for oligonucleotide synthesis.

Key Features

• Supplied in crystalline form
• Customizable concentration options
• High-purity material for reproducible synthesis
• Suitable for DNA and RNA synthesis
• Ideal for users requiring on-demand solution preparation

Application
ETT is used to activate nucleoside phosphoramidites during the coupling step of automated oligonucleotide synthesis. The crystalline format allows for greater flexibility in reagent preparation and long-term storage.

Specifications

• Form: Crystalline solid
• Identity: 5-Ethylthiotetrazole
• Use: Activator in oligonucleotide synthesis