Phosphoramidites

Phosphoramidites

Nucleoside phosphoramidites can be derived from natural or synthetic nucleosides and are used to synthesize oligonucleotides. A phosphoramidite is a phosphite diester monoamide with high reactivity towards nucleophiles that weak acids can catalyze.
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1-30 of 127 Products

TheraPure™ 2'-Fluoro-U Phosphoramidite, 28-400 finish bottle Thermo Scientific™

2'-Fluoro-U CEP is a phosphoramidite containing 5' DMT and the nucleoside uridine (U) with 2'-Fluoro protection, for use in oligonucleotide synthesis. Located in the ideal oligo position, the highly electronegative fluorine (2'-Fluoro) modification adopts a more thermodynamically stable A-form helix...

TheraPure™ Bz-rA Phosphoramidite, 28-400 finish bottle Thermo Scientific™

Bz-rA CEP is a phosphoramidite containing 5' DMT and the nucleoside adenosine (A) with Benzoyl (Bz) base protection, for use in oligonucleotide synthesis. RNA phosphoramidites contain a 2'-OH protecting group, tBDMS (tert-butyl dimethylsilyl).

TheraPure™ 2'-OMe-U Phosphoramidite, serum vial bottle Thermo Scientific™

2'-OMe-U CEP is a phosphoramidite containing 5' DMT and the nucleoside uridine (U) with 2'-O-methyl protection, for use in oligonucleotide synthesis. Located in the ideal oligo position, 2'-O-methyl (OMe) oligo modifications display nuclease resistance, fewer off-target effects, and slightly...

Bz-dA Phosphoramidite, standard grade, 20-400 finish bottle Thermo Scientific™

Bz-dA CEP is a phosphoramidite containing 5' DMT and the nucleoside deoxyadenosine (dA) with Benzoyl (Bz) base protection, for use in oligonucleotide synthesis. DNA phosphoramidites are the building blocks for synthesis of DNA or DNA containing oligonucleotides.

HEX™ Dye Phosphoramidite Applied Biosystems™

Contains 55 mg HEX™ Dye Phosphoramidite. HEX™ Dye Phosphoramidite is used for the 5’ attachment of HEX™ dye during oligonucleotide synthesis. The label is treated as if it were simply another base: It is inserted at the appropriate place in the sequence and incorporated automatically.

2'-Fluoro-Bz-A Phosphoramidite, standard grade, 20-400 finish bottle Thermo Scientific™

2'-Fluoro-Bz-A CEP is a phosphoramidite containing 5' DMT and the nucleoside adenosine (A) with 2'-Fluoro protection, for use in oligonucleotide synthesis. Located in the ideal oligo position, the highly electronegative fluorine (2'-Fluoro) modification adopts a more thermodynamically stable A-form...

TheraPure™ Bz-dA Phosphoramidite, 28-400 finish bottle Thermo Scientific™

Bz-dA CEP is a phosphoramidite containing 5' DMT and the nucleoside deoxyadenosine (dA) with Benzoyl (Bz) base protection, for use in oligonucleotide synthesis. DNA phosphoramidites are the building blocks for synthesis of DNA or DNA containing oligonucleotides.

dU Phosphoramidite, standard grade, 20-400 finish bottle Thermo Scientific™

dU CEP is a phosphoramidite containing 5' DMT and the nucleoside deoxyuridine (dU) for use in oligonucleotide synthesis. The incorporation of a deoxyuridine base into a DNA sequence can be utilized to induce mutagenic effects.

6-FAM™ Dye Phosphoramidite Applied Biosystems™

Contains 45 mg 6-FAM™ Dye Phosphoramidite. 6-FAM™ Dye Phosphoramidite is used for the 5’ attachment of FAM™ dye during oligonucleotide synthesis. 6-FAM™ Dye Phosphoramidite is an optically pure isomer (not a mixture).

Ac-dC Phosphoramidite, standard grade, 20-400 finish bottle Thermo Scientific™

Ac-dC CEP is a phosphoramidite containing 5' DMT and the nucleoside deoxycytidine (dC) with Acetyl (Ac) base protection, for use in oligonucleotide synthesis. DNA phosphoramidites are the building blocks for synthesis of DNA or DNA containing oligonucleotides.

TheraPure™ rU Phosphoramidite, 28-400 finish bottle Thermo Scientific™

rU CEP is a phosphoramidite containing 5' DMT and the nucleoside uridine (U) for use in oligonucleotide synthesis. RNA phosphoramidites contain a 2'-OH protecting group, tBDMS (tert-butyl dimethylsilyl).

TheraPure™ iBu-rG Phosphoramidite, wide mouth bottle Thermo Scientific™

iBu-rG CEP is a phosphoramidite containing 5' DMT and the nucleoside guanosine (G) with isobutyryl (iBu) base protection, for use in oligonucleotide synthesis. RNA phosphoramidites contain a 2'-OH protecting group, tBDMS (tert-butyl dimethylsilyl).

2'-OMe-Ac-C Phosphoramidite, standard grade, 28-400 finish bottle Thermo Scientific™

2'-OMe-Ac-C CEP is a phosphoramidite containing 5' DMT and the nucleoside cytidine (C) with 2'-O-methyl protection, for use in oligonucleotide synthesis. Located in the ideal oligo position, 2'-O-methyl (OMe) oligo modifications display nuclease resistance, fewer off-target effects, and slightly...

TheraPure™ 2'-Fluoro-Ac-C Phosphoramidite, serum vial bottle Thermo Scientific™

2'-Fluoro-Ac-C CEP is a phosphoramidite containing 5' DMT and the nucleoside cytidine (C) with 2'-Fluoro protection, for use in oligonucleotide synthesis. Located in the ideal oligo position, the highly electronegative fluorine (2'-Fluoro) modification adopts a more thermodynamically stable A-form...

TheraPure™ 2'-Fluoro-Ac-C Phosphoramidite, 28-400 finish bottle Thermo Scientific™

2'-Fluoro-Ac-C CEP is a phosphoramidite containing 5' DMT and the nucleoside cytidine (C) with 2'-Fluoro protection, for use in oligonucleotide synthesis. Located in the ideal oligo position, the highly electronegative fluorine (2'-Fluoro) modification adopts a more thermodynamically stable A-form...

dC(Bz) Phosphoramidite, 2.0 g. Applied Biosystems™

This dC(Bz) Phosphoramidite is used for nucleic acid synthesis on the Expedite™ 8905, 8909, and 8909 with MOSS upgrade DNA synthesizers. Our β-cyanoethyl phosphoramidites guarantee you high-quality nucleic acid synthesis.

Beta Cyanoethyl Phosphoramidite, T Applied Biosystems™

The T Beta Cyanoethyl Phosphoramidite is used as a component of a deprotecting chemistry set including dA(Bz), dC(Bz) and dG(iBu). Standard series of phosphoramidite deprotects in 6-8 hours at 55°C. β-cyanoethyl phosphoramidites are for use on ABI synthesizers to guarantee you high quality nucleic...

Beta Cyanoethyl Fastphoramidite™, dG(dmf) Applied Biosystems™

The dG(dmf) Beta Cyanoethyl Fastphoramidite™ is used as a component of a fast deprotecting chemistry set including dA(Bz), dC(Bz) and T. FastPhoramidite™ series deprotects in 1 hour at 65°C. β-cyanoethyl phosphoramidites are for use on ABI synthesizers to guarantee you high quality nucleic acid...

CE Phosphoramidite, dI, (deoxyinosine) Applied Biosystems™

The dI (deoxyinosine) CE Phosphoramidite is used for nucleic acid synthesis on the ABI DNA⁄RNA Synthesizers. Standard series of phosphoramidite deprotects in 6-8 hours at 55°C. β-cyanoethyl phosphoramidites are for use on ABI synthesizers to guarantee you high quality nucleic acid synthesis.

Bz-dC Phosphoramidite, standard grade, serum vial bottle Thermo Scientific™

Bz-dC CEP is a phosphoramidite containing 5' DMT and the nucleoside deoxycytidine (dC) with Benzoyl (Bz) base protection, for use in oligonucleotide synthesis. DNA phosphoramidites are the building blocks for synthesis of DNA or DNA containing oligonucleotides.

T Phosphoramidite, standard grade, serum vial bottle Thermo Scientific™

T CEP is a phosphoramidite containing 5' DMT and the nucleoside deoxythymidine (dT) for use in oligonucleotide synthesis. DNA phosphoramidites are the building blocks for synthesis of DNA or DNA containing oligonucleotides.

dU Phosphoramidite, standard grade, serum vial bottle Thermo Scientific™

dU CEP is a phosphoramidite containing 5' DMT and the nucleoside deoxyuridine (dU) for use in oligonucleotide synthesis. The incorporation of a deoxyuridine base into a DNA sequence can be utilized to induce mutagenic effects.

TheraPure™ rU Phosphoramidite, 20-400 finish bottle Thermo Scientific™

rU CEP is a phosphoramidite containing 5' DMT and the nucleoside uridine (U) for use in oligonucleotide synthesis. RNA phosphoramidites contain a 2'-OH protecting group, tBDMS (tert-butyl dimethylsilyl).

TheraPure™ iPrPAC-rG Phosphoramidite, 20-400 finish bottle Thermo Scientific™

iPrPAC-rG CEP is a phosphoramidite containing 5' DMT and the nucleoside guanosine (G) with Isopropylphenoxyacetyl (iPrPAC) base protection, for use in oligonucleotide synthesis. RNA phosphoramidites contain a 2'-OH protecting group, tBDMS (tert-butyl dimethylsilyl).

TheraPure™ iBu-rG Phosphoramidite, 20-400 finish bottle Thermo Scientific™

iBu-rG CEP is a phosphoramidite containing 5' DMT and the nucleoside guanosine (G) with isobutyryl (iBu) base protection, for use in oligonucleotide synthesis. RNA phosphoramidites contain a 2'-OH protecting group, tBDMS (tert-butyl dimethylsilyl).

TheraPure™ Bz-dA Phosphoramidite, 20-400 finish bottle Thermo Scientific™

Bz-dA CEP is a phosphoramidite containing 5' DMT and the nucleoside deoxyadenosine (dA) with Benzoyl (Bz) base protection, for use in oligonucleotide synthesis. DNA phosphoramidites are the building blocks for synthesis of DNA or DNA containing oligonucleotides.

TheraPure™ 2'-MOE-A Phosphoramidite, 28-400 finish bottle Thermo Scientific™

2'-MOE-A CEP is a phosphoramidite containing 5' DMT and the nucleoside adenosine (A) with 2'-O-methoxy-ethyl (MOE) protection, for use in oligonucleotide synthesis. Located in the ideal oligo position, 2'-O-methoxy-ethyl (MOE) modifications display nuclease resistance, fewer off-target effects, and...

TheraPure™ 2'-MOE-T Phosphoramidite, serum vial bottle Thermo Scientific™

2'-MOE-T CEP is a phosphoramidite containing 5' DMT and the nucleoside thymidine (T, or 5-me-U) with 2'-O-methoxy-ethyl (MOE) protection, for use in oligonucleotide synthesis. Located in the ideal oligo position, 2'-O-methoxy-ethyl (MOE) modifications display nuclease resistance, fewer off-target...

T Phosphoramidite, standard grade, 20-400 finish bottle Thermo Scientific™

T CEP is a phosphoramidite containing 5' DMT and the nucleoside deoxythymidine (dT) for use in oligonucleotide synthesis. DNA phosphoramidites are the building blocks for synthesis of DNA or DNA containing oligonucleotides.

2'-OMe-U Phosphoramidite, standard grade, 28-400 finish bottle Thermo Scientific™

2'-OMe-U CEP is a phosphoramidite containing 5' DMT and the nucleoside uridine (U) with 2'-O-methyl protection, for use in oligonucleotide synthesis. Located in the ideal oligo position, 2'-O-methyl (OMe) oligo modifications display nuclease resistance, fewer off-target effects, and slightly...
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