Phosphoramidites in Reactive groups

Lumiprobe manufactures a range of modified phosphoramidites for the oligonucleotide synthesis, including fluorescent dye phosphoramidites, spacers, and phosphoramidites for the attachment of functional groups.

The phosphoramidite reagents are thoroughly purified, dried, and functionally tested in oligo synthesis.

Abasic phosphoramidite

Abasic phosphoramidite for DNA synthesis and DNA damage and repair study.
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Cat. # Quantity Price Lead time
3009-250mg
/ 8 mL septum
250 mg $179 in stock
3009-1g
/ 8 mL septum
1 g $358 in stock
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Alkyne amidite, hydroxyprolinol

Acetylenic amidite for the incorporation of acetylene groups into oligos.
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Cat. # Quantity Price Lead time
21360 250 mg $110 in stock
41360 1 g $390 in stock
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Alkyne dT phosphoramidite

Phosphoramidite modifier for synthesizing oligonucleotides containing alkyne modification in the middle of the chain.
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Cat. # Quantity Price Lead time
1897-100mg 100 mg $330 $195 in stock
1897-1g 1 g $2590 $1250 in stock
1897-5g 5 g $9900 $2850 in stock
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Alkyne phosphoramidite, 5'-terminal

Alkyne phosphoramidite for the synthesis of oligonucleotides ready for click chemistry.
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Cat. # Quantity Price Lead time
22260 250 mg $110 in stock
32260 500 mg $210 in stock
42260 1 g $350 in stock
62260 5 g $1290 in stock
82260 10 g please inquire in stock
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Alkyne-PEG4-phosphoramidite

Alkyne phosphoramidite for conjugation of oligonucleotides with biomolecules.
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Cat. # Quantity Price Lead time
2779-100mg 100 mg $390 in stock
2779-250mg 250 mg $680 in stock
2779-1g 1 g $1640 in stock
2779-5g 5 g please inquire in stock
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Biotin phosphoramidite (hydroxyprolinol)

Biotin phosphoramidite reagent for the synthesis of biotinylated oligos. Contains a dimethyoxytrityl group.
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Cat. # Quantity Price Lead time
22360
/ Easily soluble lyophilised form in 8 mL septum
250 mg $240 in stock
42360
/ Easily soluble lyophilised form in 30 mL septum
1 g $760 in stock
62360 5 g $3040 in stock
82360 10 g please inquire in stock
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C6 Spacer phosphoramidite

Spacer 6 phosphoramidite, commonly referred to as C6 spacer amidite, is a specialized reagent used in the synthesis of oligonucleotides. This compound incorporates a 6-carbon hydrophobic spacer into oligonucleotide sequences, either internally or at the 5' end.
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Cat. # Quantity Price Lead time
24160 250 mg $269 $169 in stock
44160 1 g $837 $642 in stock
74160 10 g please inquire 12 days
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C8-Alkyne-dT-CE-phosphoramidite

C8-Alkyne-dT-CE-phosphoramidite is a specialized reagent used in the synthesis of oligonucleotides that incorporates a single dT alkyne group. This compound is particularly valuable for applications involving click chemistry, allowing for efficient conjugation reactions.
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Cat. # Quantity Price Lead time
B5460
/ Easily soluble lyophilised form in 8 mL septum
100 umol $110 in stock
25460
/ Easily soluble lyophilised form in 8 mL septum
250 mg $260 in stock
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Chemical phosphorylation reagent

Reagent for the synthesis of 5’-phosphorylated oligonucleotides.
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Cat. # Quantity Price Lead time
21560 250 mg $110 in stock
41560 1 g $325 in stock
61560 5 g $875 in stock
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Cyanine3 phosphoramidite

Phosphoramidite for the synthesis of 5’-Cyanine3-labeled oligonucleotides.
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Cat. # Quantity Price Lead time
2771-250mg 250 mg $290 in stock
2771-1g 1 g $950 in stock
2771-10g 10 g please inquire in stock
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Cyanine5 phosphoramidite

Phosphoramidite derivative of Cyanine5 for use in oligonucleotide synthesis.
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Cat. # Quantity Price Lead time
1740-250mg 250 mg $290 21 days
1740-1g 1 g $950 21 days
1740-10g 10 g $6750 21 days
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Cyanine5.5 phosphoramidite

Amidite for the synthesis of oligonucleotides and qPCR probes bearing 5'-terminal dye Cyanine5.5. Useful dye for multiplex qPCR.
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Cat. # Quantity Price Lead time
2680-250mg 250 mg $290 in stock
2680-1g 1 g $950 in stock
2680-10g 10 g please inquire 5 days
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DMS(O)MT aminolink C6

An amidite for the introduction of amino group for oligonucleotide synthesis.
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Cat. # Quantity Price Lead time
23260 250 mg $140 in stock
43260 1 g $350 in stock
63260 5 g $1280 in stock
83260 10 g $2540 in stock
93260 25 g please inquire 5 days
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dU (Deoxyuridine) phosphoramidite

Deoxyuridine phosphoramidite (dU amidite) for the synthesis of modified DNA oligonucleotides.
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Cat. # Quantity Price Lead time
320-1g 1 g $60 in stock
320-10g 10 g $250 in stock
320-50g 50 g please inquire in stock
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DusQ 1 amidite, 5'-terminal

Terminal phosphoramidite for labeling oligonucleotides at the 5' end with DusQ 1 quencher.
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Cat. # Quantity Price Lead time
1D260 100 mg $290 in stock
2D260 250 mg $590 in stock
3D260 500 mg $990 in stock
4D260 1 g $1690 in stock
6D260 5 g $6790 in stock
7D260 10 g please inquire in stock
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DusQ 1 dT phosphoramidite

A phosphoramidite used for DusQ 1 dT labelling of oligonucleotides.
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Cat. # Quantity Price Lead time
1452-100mg 100 mg $340 in stock
1452-500mg 500 mg $1390 in stock
1452-1g 1 g $2290 in stock
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DusQ® 1 phosphoramidite

A black quencher dye phosphoramidite for the synthesis of oligonucleotide probes labeled with DusQ® 1 quenchers at 5’-terminal. Useful for HEX, JOE, ROX, Cyanine3.
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Cat. # Quantity Price Lead time
1470-100mg 100 mg $290 in stock
1470-500mg 500 mg $990 in stock
1470-1g 1 g $1690 in stock
1470-10g 10 g please inquire in stock
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DusQ® 2 dT phosphoramidite

A phosphoramidite used for DusQ® 2 dT labelling of oligonucleotides.
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Cat. # Quantity Price Lead time
1451-100mg 100 mg $340 in stock
1451-500mg 500 mg $1390 in stock
1451-1g 1 g $2290 in stock
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DusQ® 2 phosphoramidite

DusQ® 2 phosphoramidite for the synthesis of oligonucleotides labeled with DusQ® 2 quencher at 3'-end, 5'-end and internal position. The phosphoramidite has DMT protection and can be used for cartridge purification.
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Cat. # Quantity Price Lead time
1473-100mg
/ Easily soluble lyophilised form in 8 mL septum
100 mg $290 in stock
1473-500mg 500 mg $990 in stock
1473-1g
/ Easily soluble lyophilised form in 30 mL septum
1 g $1690 in stock
1473-10g 10 g please inquire in stock