Spacer & Linker

Spacer phosphoramidites can be used to alter oligonucleotide conformation and/or reduce steric hindrance for applications such as aptamer and marker/tag analytical detection.

Types of Spacer & Linker

TFA-C6-amine-linker Phosphoramidite
CAS NO. 133975-85-6

TFA-C12-amine-linker Phosphoramidite
CAS NO.2087458-61-3
TFA-C12-amine-linker Phosphoramidite

Spacer-C3 phosphoramidite
CAS NO. 110894-23-0

Spacer-C6 Phosphoramidite
CAS NO. 158041-82-8

Spacers-9 Phosphoramidite
CAS NO. 146668-73-7

Spacer-C12 Phosphoramidite
CAS NO. 158665-27-1

Spacer-18 Phosphoramidite
CAS NO. 125607-09-2

5'-Thiol-Modifier C6 Phosphoramidite
CAS NO. 116919-17-6

Thiol-Modifier C6 S-S Phosphoramidite
CAS NO. 148254-21-1

6-Hexynyl Phosphoramidite
CAS NO. 1438277-11-2

Fmoc-6-amino-hexanol-DMT-2-methyl Phosphoramidite
CAS NO. 147190-40-7

Fmoc-12-amino-hexane-DMT-2-methyl Phosphoramidite HR. 00214017
Fmoc-12-amino-hexane-DMT-2-methyl Phosphoramidite

C18 Phosphoramidite
CAS NO. 207273-84-5

MMT-C6-amine-linker Phosphoramidite
CAS NO. 114616-27-2

MMT-C12-amine-linker Phosphoramidite
CAS NO. 178925-51-4

Diethyleneglycol ethyl ether Phosphoramidite
CAS NO. 817620-31-8

Chemical Phosphorylation Reagent
CAS NO. 108783-02-4

Chemical Phosphorylation Reagent II
CAS NO. 171285-25-9

Solid Chemical Phosphorylation Reagent II
CAS NO. 202284-84-2

Lipid Phosphoramidite
CAS NO. 207273-85-6

Techincal Data of Spacer & Linker

Appearance	White to off white powder
Product Type	Amidite
Nucleoside Type	Phosphoramidite
Shipping Condition	Ambient
Purity	≥98.5%(by HPLC)
Purity	≥98.5%(by 31PNMR)

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