A new series of branching reagents

• - allow introduction of two or three terminal alkyne groups into 3'-,5’-terminus and inside the chain under standard DNA synthesis conditions;
• - contain long hydrophilic linkers;
• - solid supports (CPG) and phosphoramidites;
• - bis-/trisalkyne oligonucleutides are suitable for further click modification with azide containing molecules including biotin, cholesterol, N-acetylgalactosamine (GalNAc) and other labels.
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There are publications showing aplications of our reagents as convenient tools for simultaneous, parallel, symmetrical incorporation of two fluorescence quencher molecules here and hear .

Primetech provides you to order  branching reagents!