Click chemistry in Applications
Copper-catalyzed reaction of an azide with an alkyne to form a 5-membered heteroatom ring, also known as Cu(I)-Catalyzed Azide-Alkyne Cycloaddition (CuAAC), is a powerful reaction for the synthesis of bioconjugates.
Terminal alkyne and azide groups are almost never encountered in natural molecules, so they must be first introduced into the biomolecules to be linked. Alkyne-containing DNA can be prepared with an alkyne phosphoramidite during standard oligo synthesis. Azide or alkyne groups can be attached to proteins by using bifunctional adapter molecules with an NHS ester moiety.
Aqueous DMSO, DMF, acetonitrile, alcohols, or pure water and buffers can be used for the сlick chemistry reaction. The reaction is compatible with a wide range of functional groups.
The following list includes only a few of reagents for сlick chemistry. Please check other categories, especially alkynes and azides.
(S,R,S)-AHPC-PEG2-C2-azide
Degrader building block containing an E3 ligase ligand with linker and azide group, which can be conjugated to alkyne-functionalized linkers and target protein ligands through click chemistry reactions.
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| Cat. # | Quantity | Price | Lead time | Buy this product |
|---|---|---|---|---|
| 4530-25mg | 25 mg | $189 | in stock | |
| 4530-100mg | 100 mg |
$529
|
in stock | |
| 4530-500mg | 500 mg |
$1598
|
in stock |
3-Azidopropylamine
Water-soluble, bifunctional short crosslinker with amino and azide groups.
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| Cat. # | Quantity | Price | Lead time | Buy this product |
|---|---|---|---|---|
| 58-1g | 1 g | $145 | in stock | |
| 58-5g | 5 g |
$490
|
in stock |
3-Azidopropylamine hydrochloride
A bifunctional short linker with amino and azido groups. A solid, chemically stable hydrochloride form of azidopropylamine. This product is ideal as an azidopropylamine bulk for applications when a large amount of reagent is needed.
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| Cat. # | Quantity | Price | Lead time | Buy this product |
|---|---|---|---|---|
| 4003-50g | 50 g |
$5990
|
in stock |
4AZP (4-Azido-L-phenylalanine)
Unnatural L-phenylalanine derivative with an azide moiety for nascent protein synthesis detection via copper-catalyzed and copper-free click chemistry.
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| Cat. # | Quantity | Price | Lead time | Buy this product |
|---|---|---|---|---|
| 3415-100mg | 100 mg | $125 | in stock | |
| 3415-500mg | 500 mg |
$625
|
in stock |
5-Ethynyl-uridine (EU)
Uridine alkyne derivative for monitoring and investigation of RNA transcription in cells.
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| Cat. # | Quantity | Price | Lead time | Buy this product |
|---|---|---|---|---|
| 2439-25mg | 25 mg | $137 | in stock | |
| 2439-100mg | 100 mg |
$487
|
in stock | |
| 2439-500mg | 500 mg |
$950
|
in stock |
Ac4GalNAl (N-(4-pentynoyl)-galactosamine-tetraacylated)
An alkyne-functionalized monosaccharide for metabolic labeling and studying the cellular trafficking of labeled proteins and proteomic analysis.
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| Cat. # | Quantity | Price | Lead time | Buy this product |
|---|---|---|---|---|
| 4037-5mg | 5 mg | $129 | in stock | |
| 4037-25mg | 25 mg | $240 | in stock | |
| 4037-100mg | 100 mg |
$630
|
in stock |
Ac4GalNAz (N-Azidoacetylgalactosamine-tetraacylated)
An azide-functionalized monosaccharide for metabolic labeling and studying the cellular trafficking of labeled proteins and proteomic analysis.
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| Cat. # | Quantity | Price | Lead time | Buy this product |
|---|---|---|---|---|
| 3706-5mg | 5 mg | $129 | in stock | |
| 3706-25mg | 25 mg | $240 | in stock | |
| 3706-100mg | 100 mg |
$630
|
5 days |
Ac4GlcNAl (N-4-pentynoyl-glucosamine-tetraacylated)
An alkyne-functionalized monosaccharide for metabolic labeling and studying the cellular trafficking of labeled proteins and proteomic analysis.
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| Cat. # | Quantity | Price | Lead time | Buy this product |
|---|---|---|---|---|
| 4130-5mg | 5 mg | $129 | in stock | |
| 4130-25mg | 25 mg | $240 | in stock | |
| 4130-100mg | 100 mg |
$630
|
in stock |
Ac4GlcNAz (N-Azidoacetylglucosamine-tetraacylated)
An azide-functionalized monosaccharide for metabolic labeling and studying the cellular trafficking of labeled proteins and proteomic analysis.
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| Cat. # | Quantity | Price | Lead time | Buy this product |
|---|---|---|---|---|
| 3662-5mg | 5 mg | $129 | in stock | |
| 3662-25mg | 25 mg | $240 | in stock | |
| 3662-100mg | 100 mg |
$630
|
in stock |
Ac4ManNAl (N-(4-pentynoyl)-mannosamine-tetraacylated)
An alkyne-functionalized monosaccharide for metabolic labeling and studying the cellular trafficking of labeled proteins and proteomic analysis.
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| Cat. # | Quantity | Price | Lead time | Buy this product |
|---|---|---|---|---|
| 3431-5mg | 5 mg | $129 | in stock | |
| 3431-25mg | 25 mg | $240 | in stock | |
| 3431-100mg | 100 mg |
$630
|
in stock |
Ac4ManNAz (N-Azidoacetylmannosamine-tetraacylated)
An azide-functionalized monosaccharide for metabolic labeling and studying the cellular trafficking of labeled proteins and proteomic analysis.
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| Cat. # | Quantity | Price | Lead time | Buy this product |
|---|---|---|---|---|
| 3159-5mg | 5 mg | $129 | in stock | |
| 3159-25mg | 25 mg | $240 | in stock | |
| 3159-100mg | 100 mg |
$630
|
in stock |
AF 343 (Coumarin)-X-azide
AF 343 (Coumarin) is a blue emitting fluorophore that can serve as a FRET donor for fluorescein (FAM). This azide derivative can be conjugated with alkynes by сlick chemistry. An extended linker arm between the fluorophore and the azide group enhances solubility and provides spatial separation between the dye and the biomolecule.
Show pricing
| Cat. # | Quantity | Price | Lead time | Buy this product |
|---|---|---|---|---|
| 12630 | 1 mg | $105 | in stock | |
| 22630 | 5 mg | $165 | in stock | |
| 42630 | 25 mg | $285 | in stock | |
| 52630 | 50 mg |
$495
|
in stock | |
| 62630 | 100 mg |
$880
|
in stock |
AF 384 (PEP) azide
PEP (phenylethynylpyrene), polyaromatic hydrocarbon fluorescent dye for click-chemistry labeling.
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| Cat. # | Quantity | Price | Lead time | Buy this product |
|---|---|---|---|---|
| A4530 | 1 mg | $110 | in stock | |
| B4530 | 5 mg | $210 | in stock | |
| C4530 | 10 mg | $310 | in stock | |
| D4530 | 25 mg |
$410
|
in stock | |
| E4530 | 50 mg |
$695
|
in stock |
AF 430 alkyne
Alkyne derivative of yellow-green fluorescent dye AF 430 for copper-catalyzed click reaction with azides.
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| Cat. # | Quantity | Price | Lead time | Buy this product |
|---|---|---|---|---|
| A08B0 | 1 mg | $125 | in stock | |
| B08B0 | 5 mg | $325 | in stock | |
| C08B0 | 10 mg |
$480
|
in stock | |
| D08B0 | 25 mg |
$950
|
in stock | |
| E08B0 | 50 mg |
$1625
|
in stock | |
| F08B0 | 100 mg |
$2090
|
in stock |
AF 430 azide
Azide derivative of AF 430 for labeling and detecting alkyne-containing biomolecules via сlick reaction.
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| Cat. # | Quantity | Price | Lead time | Buy this product |
|---|---|---|---|---|
| A0830 | 1 mg | $125 | in stock | |
| B0830 | 5 mg | $325 | in stock | |
| D0830 | 25 mg |
$950
|
in stock | |
| E0830 | 50 mg |
$1625
|
in stock | |
| F0830 | 100 mg |
$2090
|
in stock |
AF 488 alkyne
Alkyne derivative of AF 488 dye for copper-catalyzed cycloaddition to azides. Pure 5-isomer.
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| Cat. # | Quantity | Price | Lead time | Buy this product |
|---|---|---|---|---|
| A18B0 | 1 mg | $125 | in stock | |
| B18B0 | 5 mg | $325 | in stock | |
| D18B0 | 25 mg |
$950
|
in stock | |
| E18B0 | 50 mg |
$1625
|
in stock | |
| F18B0 | 100 mg |
$2090
|
in stock |
AF 488 azide
AF 488 azide is a fluorophore with emission in the green spectrum range. It reacts with alkynes in copper-catalyzed cycloaddition reactions.
Show pricing
| Cat. # | Quantity | Price | Lead time | Buy this product |
|---|---|---|---|---|
| 11830 | 1 mg | $125 | in stock | |
| 21830 | 5 mg | $325 | in stock | |
| 41830 | 25 mg |
$950
|
in stock | |
| 51830 | 50 mg |
$1625
|
in stock | |
| 61830 | 100 mg |
$2090
|
in stock |
AF 555 azide
Azide derivative of yellow fluorescent dye AF 555 for сlick сhemistry.
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| Cat. # | Quantity | Price | Lead time | Buy this product |
|---|---|---|---|---|
| 1K830 | 1 mg | $140 | in stock | |
| 2K830 | 5 mg |
$450
|
in stock | |
| 4K830 | 25 mg |
$1460
|
in stock | |
| 5K830 | 50 mg |
$1890
|
in stock | |
| 6K830 | 100 mg |
$2640
|
in stock |
AF 568 alkyne
AF 568 derivative designed for fluorescence microscopy and flow cytometry. Pure 5-isomer.
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| Cat. # | Quantity | Price | Lead time | Buy this product |
|---|---|---|---|---|
| A48B0 | 1 mg | $140 | in stock | |
| B48B0 | 5 mg |
$450
|
in stock | |
| C48B0 | 10 mg |
$585
|
in stock | |
| D48B0 | 25 mg |
$1460
|
in stock | |
| E48B0 | 50 mg |
$1890
|
in stock | |
| F48B0 | 100 mg |
$2990
|
in stock |
AF 568 azide
Azide derivative of water-soluble AF 568 dye for labeling alkyne-containing biomolecules and fluorescent visualization of biological objects. Pure 6-isomer.
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| Cat. # | Quantity | Price | Lead time | Buy this product |
|---|---|---|---|---|
| A5820 | 1 mg | $140 | in stock | |
| B5820 | 5 mg |
$450
|
in stock | |
| C5820 | 10 mg |
$585
|
in stock | |
| D5820 | 25 mg |
$1460
|
in stock | |
| E5820 | 50 mg |
$1890
|
in stock | |
| F5820 | 100 mg |
$2990
|
in stock |
AF 594 azide
Azide derivative of water-soluble red-fluorescent dye AF 594 for labeling alkyne-containing biomolecules and fluorescent visualization of biological objects. Pure 6-isomer.
Show pricing
| Cat. # | Quantity | Price | Lead time | Buy this product |
|---|---|---|---|---|
| A7830 | 1 mg | $140 | in stock | |
| B7830 | 5 mg |
$450
|
in stock | |
| D7830 | 25 mg |
$1460
|
in stock | |
| E7830 | 50 mg |
$1890
|
in stock | |
| F7830 | 100 mg |
$2640
|
in stock |
AF 647 azide
Bright and photostable azide AF 647 for labeling alkyne-containing biomolecules and fluorescent visualization of biological objects.
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| Cat. # | Quantity | Price | Lead time | Buy this product |
|---|---|---|---|---|
| A6830 | 1 mg | $140 | in stock | |
| B6830 | 5 mg |
$450
|
in stock | |
| D6830 | 25 mg |
$1460
|
in stock | |
| E6830 | 50 mg |
$1890
|
in stock | |
| F6830 | 100 mg |
$2640
|
in stock |
AHA (L-Azidohomoalanine)
Noncanonical amino acid analog of methionine with an azide moiety for nascent protein synthesis detection via copper-catalyzed and copper-free click chemistry.
Show pricing
| Cat. # | Quantity | Price | Lead time | Buy this product |
|---|---|---|---|---|
| 3799-25mg | 25 mg | $125 | in stock | |
| 3799-100mg | 100 mg | $235 | in stock |
Alkyne amidite, hydroxyprolinol
Acetylenic amidite for the incorporation of acetylene groups into oligos.
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| Cat. # | Quantity | Price | Lead time | Buy this product |
|---|---|---|---|---|
|
21360
/ 6 mL septum
|
250 mg | $110 | in stock | |
|
41360
/ 6 mL septum
|
1 g | $390 | in stock |
Alkyne CPG 1000A
Controlled pore glass solid support for DNA/RNA synthesis with alkyne modification (pore size 1000 Å) for synthesizing long-modified oligonucleotides with 3'-alkyne modification.
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| Cat. # | Quantity | Price | Lead time | Buy this product |
|---|---|---|---|---|
| 15860 | 100 mg | $60 | in stock | |
| 25860 | 250 mg | $120 | in stock | |
| 35860 | 500 mg | $230 | in stock | |
| 45860 | 1 g | $380 | in stock | |
| 55860 | 5 g |
$1450
|
in stock |
Alkyne CPG modifier 500
Solid support for the synthesis of 3'-modified oligonucleotides with alkyne group for Click Chemistry.
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| Cat. # | Quantity | Price | Lead time | Buy this product |
|---|---|---|---|---|
| 12860 | 100 mg | $60 | in stock | |
| 22860 | 250 mg | $120 | in stock | |
| 32860 | 500 mg | $230 | in stock | |
| 42860 | 1 g | $380 | in stock | |
| 52860 | 5 g |
$1450
|
in stock |
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 | Buy this product |
|---|---|---|---|---|
| 1897-100mg | 100 mg |
$330
$195
|
in stock | |
| 1897-1g | 1 g |
$2590
$1250
|
in stock | |
| 1897-5g | 5 g |
$9900
$2850
|
in stock |
Alkyne dT phosphoramidite
Alkyne dT phosphoramidite is a modifier nucleoside amidite for the synthesis of alkynylated oligonucleotides containing an internal label.
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| Cat. # | Quantity | Price | Lead time | Buy this product |
|---|---|---|---|---|
| NO items of this product available in stock but you can submit request for bulk. | ||||
Alkyne hydrazide
Bifunctional reagent containing alkyne group and hydrazide function. It reacts with aldehydes and ketones. Alkyne group can then be coupled with various azides via CuAAC reaction.
Show pricing
| Cat. # | Quantity | Price | Lead time | Buy this product |
|---|---|---|---|---|
| 41770 | 25 mg | $110 | in stock | |
| 51770 | 50 mg | $195 | in stock | |
| 61770 | 100 mg | $290 | in stock |
Alkyne maleimide
Maleimide reagent for the attachment of alkyne functional group to proteins, peptides, and other molecules bearing SH (thiol) groups, including cysteine residues.
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| Cat. # | Quantity | Price | Lead time | Buy this product |
|---|---|---|---|---|
| 41780 | 25 mg | $95 | in stock | |
| 51780 | 50 mg | $175 | in stock | |
| 61780 | 100 mg | $200 | in stock |
Alkyne phosphoramidite, 5'-terminal
Alkyne phosphoramidite for the synthesis of oligonucleotides ready for click chemistry.
Show pricing
| Cat. # | Quantity | Price | Lead time | Buy this product |
|---|---|---|---|---|
|
22260
/ in 6 mL septum
|
250 mg | $110 | in stock | |
|
32260
/ in 6 mL septum
|
500 mg | $210 | in stock | |
|
42260
/ in 6 mL septum
|
1 g | $350 | in stock | |
|
62260
/ in 20 mL septum
|
5 g |
$1290
|
in stock | |
| 82260 | 10 g | please inquire | in stock |
Alkyne-PEG2-amine
Diethyleneglycol (PEG2) based bifunctional linker containing amine and alkyne functional groups.
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| Cat. # | Quantity | Price | Lead time | Buy this product |
|---|---|---|---|---|
| 2065-1g | 1 g | $120 | in stock | |
| 2065-5g | 5 g | $350 | in stock | |
| 2065-25g | 25 g | please inquire | 5 days |
Alkyne-PEG2-carboxylic acid
Bifunctional diethyleneglycol linker with terminal alkyne and carboxylic acid moieties.
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| Cat. # | Quantity | Price | Lead time | Buy this product |
|---|---|---|---|---|
| 2155-1g | 1 g | $380 | in stock |
Alkyne-PEG2-iodide
Bifunctional reactive crosslinker containing terminal alkyne group for click chemistry or Sonogashira coupling, and reactive alkyl iodide group.
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| Cat. # | Quantity | Price | Lead time | Buy this product |
|---|---|---|---|---|
| 2136-1g | 1 g |
$450
|
in stock |
Alkyne-PEG2-NHS ester
Bifunctional hydrophilic linker with NHS ester and terminal alkyne functional group based on diethyleneglycol (PEG2).
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| Cat. # | Quantity | Price | Lead time | Buy this product |
|---|---|---|---|---|
| 2219-1g | 1 g |
$450
|
in stock | |
| 2219-5g | 5 g |
$980
|
in stock |
Alkyne-PEG3-amine
Alkyne-PEG3-amine is a medium-length heterobifunctional linker for conjugation.
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| Cat. # | Quantity | Price | Lead time | Buy this product |
|---|---|---|---|---|
| 425-1g | 1 g | $195 | in stock | |
| 425-5g | 5 g |
$580
|
in stock | |
| 425-25g | 25 g | please inquire | in stock |
Alkyne-PEG3-carboxylic acid
Bifunctional triethyleneglycol linker with terminal alkyne and carboxylic acid moieties.
Show pricing
| Cat. # | Quantity | Price | Lead time | Buy this product |
|---|---|---|---|---|
| 1743-1g | 1 g |
$490
|
in stock | |
| 1743-5g | 5 g |
$980
|
in stock | |
| 1743-25g | 25 g | please inquire | in stock |
Alkyne-PEG3-iodide
PEG3 with alkyne and iodide functional groups, a reactive and hydrophilic linker for alkylation and click chemistry.
Show pricing
| Cat. # | Quantity | Price | Lead time | Buy this product |
|---|---|---|---|---|
| 2193-1g | 1 g |
$490
|
in stock | |
| 2193-5g | 5 g |
$1150
|
in stock | |
| 2193-25g | 25 g | please inquire | in stock |
Alkyne-PEG3-maleimide
Bifunctional spacer with alkyne and maleimide groups for conjugation of biomolecules.
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| Cat. # | Quantity | Price | Lead time | Buy this product |
|---|---|---|---|---|
| 2344-100mg | 100 mg | $140 | in stock | |
| 2344-1g | 1 g |
$530
|
in stock |
Alkyne-PEG3-NHS ester
Bifunctional hydrophilic linker with NHS ester and terminal alkyne functional group based on triethyleneglycol (PEG3).
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| Cat. # | Quantity | Price | Lead time | Buy this product |
|---|---|---|---|---|
| 2298-1g | 1 g |
$490
|
in stock | |
| 2298-5g | 5 g |
$980
|
in stock |
Alkyne-PEG3-OH
Alkyne-PEG3-OH is a triethyleneglycol based bifunctional linker with a hydroxyl group and an alkyne fragment.
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| Cat. # | Quantity | Price | Lead time | Buy this product |
|---|---|---|---|---|
| 418-1g | 1 g | $95 | in stock | |
| 418-5g | 5 g | $280 | in stock | |
| 418-25g | 25 g | please inquire | in stock |
Alkyne-PEG4-amine
A bifunctional linker molecule containing both terminal alkyne moiety for click chemistry, and amine group. Contains a long hydrophilic PEG4 arm.
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| Cat. # | Quantity | Price | Lead time | Buy this product |
|---|---|---|---|---|
| 2025-100mg | 100 mg | $95 | in stock | |
| 2025-1g | 1 g | $390 | in stock |
Alkyne-PEG4-carboxylic acid
Bifunctional tetraethyleneglycol linker with terminal alkyne and carboxylic acid moieties.
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| Cat. # | Quantity | Price | Lead time | Buy this product |
|---|---|---|---|---|
| 2187-1g | 1 g | $380 | in stock |
Alkyne-PEG4-iodide
Bifunctional reactive PEG4-based crosslinker containing terminal alkyne group for click chemistry or Sonogashira coupling and reactive alkyl iodide group.
Show pricing
| Cat. # | Quantity | Price | Lead time | Buy this product |
|---|---|---|---|---|
| 2188-1g | 1 g |
$450
|
in stock |
Alkyne-PEG4-maleimide
Water soluble, heterobifunctional hydrophilic linker with a length of 14 Å, containing maleimide for thiol labeling, and alkyne for click chemistry. An ideal reagent to attach an alkyne moiety to a protein.
Show pricing
| Cat. # | Quantity | Price | Lead time | Buy this product |
|---|---|---|---|---|
| 2002-100mg | 100 mg | $150 | in stock | |
| 2002-1g | 1 g |
$590
|
in stock |
Alkyne-PEG4-NHS ester
Bifunctional hydrophilic linker with NHS ester and terminal alkyne functional group based on tetraethyleneglycol (PEG4).
Show pricing
| Cat. # | Quantity | Price | Lead time | Buy this product |
|---|---|---|---|---|
| 2409-100mg | 100 mg | $250 | in stock | |
| 2409-1g | 1 g |
$790
|
in stock |
Alkyne-PEG4-phosphoramidite
Alkyne phosphoramidite for conjugation of oligonucleotides with biomolecules.
Show pricing
| Cat. # | Quantity | Price | Lead time | Buy this product |
|---|---|---|---|---|
| 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 |
AMCA azide
Azide derivative of AMCA fluorescent dye for сlick сhemistry. AMCA is one of the brightest blue fluorescent dyes with large Stoke's shift and high resistance to photobleaching.
Show pricing
| Cat. # | Quantity | Price | Lead time | Buy this product |
|---|---|---|---|---|
| 3605-1mg | 1 mg | $60 | in stock | |
| 3605-5mg | 5 mg | $110 | in stock | |
| 3605-25mg | 25 mg |
$540
|
in stock | |
| 3605-50mg | 50 mg |
$885
|
in stock | |
| 3605-100mg | 100 mg |
$1050
|
in stock |
Ascorbic acid
Ascorbic acid is a reducing agent converting copper(II) into a monovalent form that catalyzes the click reaction.
Show pricing
| Cat. # | Quantity | Price | Lead time | Buy this product |
|---|---|---|---|---|
| 12050 | 10 mg | $23 | in stock |
ATFB SE (N-Succinimidyl 4-Azidotetrafluorobenzoate)
N-Succinimidyl 4-Azidotetrafluorobenzoate (ATFB SE, ATFB-OSu) is a photo-activatable linker used as a versatile labeling agent for investigating biological receptors.
Show pricing
| Cat. # | Quantity | Price | Lead time | Buy this product |
|---|---|---|---|---|
| 2574-250mg | 250 mg | $134 | in stock | |
| 2574-1g | 1 g |
$419
|
in stock |
ATT 550 azide
Azide derivative of water-soluble yellow-fluorescent dye ATT 550 for labeling alkyne-containing biomolecules and fluorescent visualization of biological objects.
Show pricing
| Cat. # | Quantity | Price | Lead time | Buy this product |
|---|---|---|---|---|
| 1C930 | 1 mg | $165 | in stock | |
| 2C930 | 5 mg |
$640
|
in stock | |
| 4C930 | 25 mg |
$1640
|
in stock | |
| 5C930 | 50 mg |
$2090
|
in stock | |
| 6C930 | 100 mg |
$2840
|
in stock |
ATT 565 azide
Azide derivative of water-soluble orange-fluorescent dye ATT 565 for labeling alkyne-containing biomolecules and fluorescent visualization of biological objects. Pure 6-isomer.
Show pricing
| Cat. # | Quantity | Price | Lead time | Buy this product |
|---|---|---|---|---|
| 1A930 | 1 mg | $165 | in stock | |
| 2A930 | 5 mg |
$640
|
in stock | |
| 4A930 | 25 mg |
$1640
|
in stock | |
| 5A930 | 50 mg |
$2090
|
in stock | |
| 6A930 | 100 mg |
$2840
|
in stock |
ATT 594 azide
Azide derivative of water-soluble red fluorescent dye ATT 594 for labeling alkyne-containing biomolecules and fluorescent visualization of biological objects.
Show pricing
| Cat. # | Quantity | Price | Lead time | Buy this product |
|---|---|---|---|---|
| 1B930 | 1 mg | $165 | in stock | |
| 2B930 | 5 mg |
$640
|
in stock | |
| 4B930 | 25 mg |
$1640
|
in stock | |
| 5B930 | 50 mg |
$2090
|
in stock | |
| 6B930 | 100 mg |
$2840
|
in stock |
ATT 633 azide
Azide derivative of water-soluble far-red fluorescent dye ATT 633 for labeling alkyne-containing biomolecules and fluorescent visualization of biological objects.
Show pricing
| Cat. # | Quantity | Price | Lead time | Buy this product |
|---|---|---|---|---|
| 1D930 | 1 mg | $110 | in stock | |
| 2D930 | 5 mg |
$540
|
in stock | |
| 4D930 | 25 mg |
$1640
|
in stock | |
| 5D930 | 50 mg |
$2090
|
in stock | |
| 6D930 | 100 mg |
$2840
|
in stock |
Azide-PEG2-amine
A diethylene glycol (PEG2) linker with azide and amino groups.
Show pricing
| Cat. # | Quantity | Price | Lead time | Buy this product |
|---|---|---|---|---|
| 2581-1g | 1 g | $110 | in stock | |
| 2581-5g | 5 g | $260 | in stock | |
| 2581-10g | 10 g | $390 | in stock |
Azide-PEG2-carboxylic acid
Bifunctional diethylene glycol with terminal carboxyl and azido groups.
Show pricing
| Cat. # | Quantity | Price | Lead time | Buy this product |
|---|---|---|---|---|
| 2816-250mg | 250 mg | $189 | in stock |
Azide-PEG2-iodide
A bifunctional molecule containing hydrophilic PEG2 with azide and iodide groups.
Show pricing
| Cat. # | Quantity | Price | Lead time | Buy this product |
|---|---|---|---|---|
| 2636-250mg | 250 mg | $290 | in stock | |
| 2636-500mg | 500 mg |
$430
|
in stock | |
| 2636-1g | 1 g | please inquire | in stock |
Azide-PEG3-amine
A bifunctional linker with azide and amine groups flanking PEG3 (triethylene glycol)
Show pricing
| Cat. # | Quantity | Price | Lead time | Buy this product |
|---|---|---|---|---|
| 218-1g | 1 g | $95 | in stock | |
| 218-5g | 5 g | $280 | in stock | |
| 218-25g | 25 g | please inquire | in stock |
Azide-PEG3-azide
Triethylene glycol diazide is a bifunctional crosslinker bearing two azide groups. Suitable for click chemistry.
Show pricing
| Cat. # | Quantity | Price | Lead time | Buy this product |
|---|---|---|---|---|
| 207-1g | 1 g | $95 | in stock | |
| 207-5g | 5 g | $390 | in stock | |
| 207-25g | 25 g | please inquire | in stock |
Azide-PEG3-carboxylic acid
Bifunctional triethylene glycol with terminal carboxyl and azido groups.
Show pricing
| Cat. # | Quantity | Price | Lead time | Buy this product |
|---|---|---|---|---|
| 2558-1g | 1 g | $265 | in stock | |
| 2558-5g | 5 g |
$950
|
in stock |
Azide-PEG3-chloride
Azide-PEG3-chloride contains a reactive halogen atom and an azide group for click chemistry reaction. It can also serve as a protected amine group equivalent.
Show pricing
| Cat. # | Quantity | Price | Lead time | Buy this product |
|---|---|---|---|---|
| 2106-1g | 1 g |
$490
|
in stock |
Azide-PEG3-iodide
Azide-PEG3-iodide is a bifunctional linker with a highly reactive alkylative halogen functional group and an azido group for click chemistry or Staudinger ligation.
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| Cat. # | Quantity | Price | Lead time | Buy this product |
|---|---|---|---|---|
| 2163-1g | 1 g | $290 | in stock | |
| 2163-5g | 5 g |
$590
|
in stock | |
| 2163-25g | 25 g | please inquire | in stock |
Azide-PEG3-OH
Azide-PEG3-OH is a bifunctional molecule with an azide group, primary alcohol, and a hydrophilic PEG3 linker in between.
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| Cat. # | Quantity | Price | Lead time | Buy this product |
|---|---|---|---|---|
| 1742-1g | 1 g | $90 | in stock | |
| 1742-10g | 10 g | $385 | in stock |
Azide-PEG3-tetrazine
A hydrophilic bifunctional linker with azide and tetrazine function groups flanking PEG3 (triethylene glycol) spacer.
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| Cat. # | Quantity | Price | Lead time | Buy this product |
|---|---|---|---|---|
| 2798-250mg | 250 mg |
$549
|
in stock |
Azide-PEG4-amine
PEG4 amine azide is a bifunctional linker with amine and azide functional groups. It is based on a tetraethyleneglycol core. The length of the PEG4 linker is 1.4 nm.
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| Cat. # | Quantity | Price | Lead time | Buy this product |
|---|---|---|---|---|
| 1868-1g | 1 g | $90 | in stock | |
| 1868-5g | 5 g | $250 | in stock | |
| 1868-25g | 25 g | please inquire | in stock |
Azide-PEG4-azide
PEG4 diazide is a homobifunctional linker with two azide groups. It can be used for the synthesis of dimeric molecules with a hydrophilic core by click chemistry.
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| Cat. # | Quantity | Price | Lead time | Buy this product |
|---|---|---|---|---|
| 1865-1g | 1 g | $90 | in stock | |
| 1865-5g | 5 g | $250 | in stock | |
| 1865-25g | 25 g |
$950
|
in stock |
Azide-PEG4-carboxylic acid
Bifunctional tetraethylene glycol with terminal carboxyl and azido groups.
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| Cat. # | Quantity | Price | Lead time | Buy this product |
|---|---|---|---|---|
| 2723-250mg | 250 mg | $134 | in stock | |
| 2723-1g | 1 g | $299 | in stock |
Azide-PEG4-hydrazide
A bifunctional reagent containing the azide group and hydrazide function. It reacts with aldehydes and ketones. The azide group can then be coupled with various alkynes via CuAAC reaction.
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| Cat. # | Quantity | Price | Lead time | Buy this product |
|---|---|---|---|---|
| 4697-100mg | 100 mg | $248 | in stock | |
| 4697-500mg | 500 mg |
$791
|
in stock |
Azide-PEG4-OH
Azide-PEG4-OH is a bifunctional molecule with an azide group, primary alcohol, and a hydrophilic PEG4 linker in between.
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| Cat. # | Quantity | Price | Lead time | Buy this product |
|---|---|---|---|---|
| 2472-1g | 1 g | $140 | in stock |
Azide-PEG6-NHS ester
A hydrophilic bifunctional linker with azide and NHS ester function groups flanking PEG6 (hexaethylene glycol).
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| Cat. # | Quantity | Price | Lead time | Buy this product |
|---|---|---|---|---|
| 3692-250mg | 250 mg | $325 | in stock | |
| 3692-1g | 1 g |
$539
|
in stock |
Azide-PEG6-OH
Water-soluble heterobifunctional crosslinker with a primary hydroxyl group, alkyne-reactive azide group, and a PEG6 hydrophilic linker.
Show pricing
| Cat. # | Quantity | Price | Lead time | Buy this product |
|---|---|---|---|---|
| 2989-500mg | 500 mg |
$209
$134
|
in stock | |
| 2989-1g | 1 g |
$319
$206
|
in stock |
BDP® 558/568 alkyne
BDP 558/568 is a borondipyrromethene dye for Cyanine3-channel. This product is a terminal alkyne derivative for copper-catalyzed click chemistry.
Show pricing
| Cat. # | Quantity | Price | Lead time | Buy this product |
|---|---|---|---|---|
| A74B0 | 1 mg | $125 | in stock | |
| B74B0 | 5 mg | $260 | in stock | |
| C74B0 | 10 mg | $325 | in stock | |
| D74B0 | 25 mg |
$510
|
in stock | |
| E74B0 | 50 mg |
$895
|
in stock | |
| F74B0 | 100 mg |
$1490
|
in stock |
BDP® 558/568 azide
BDP 558/568 is a borondipyrromethene fluorophore with absorption and emission spectra close to Cyanine3. This is an azide derivative for сlick chemistry.
Show pricing
| Cat. # | Quantity | Price | Lead time | Buy this product |
|---|---|---|---|---|
| 17430 | 1 mg | $125 | in stock | |
| 27430 | 5 mg | $260 | in stock | |
| 37430 | 10 mg | $325 | in stock | |
| 47430 | 25 mg |
$510
|
in stock | |
| 57430 | 50 mg |
$895
|
in stock | |
| 67430 | 100 mg |
$1490
|
in stock |
BDP® 576/589 azide
Azide derivative of BDP 576/589 dye for labeling and detecting alkyne-containing biomolecules via сlick reaction.
Show pricing
| Cat. # | Quantity | Price | Lead time | Buy this product |
|---|---|---|---|---|
| AG430 | 1 mg | $140 | in stock | |
| BG430 | 5 mg |
$450
|
in stock | |
| DG430 | 25 mg |
$1460
|
in stock | |
| EG430 | 50 mg |
$1890
|
in stock | |
| FG430 | 100 mg |
$2640
|
in stock |
BDP® 581/591 alkyne
BDP 581/591 is a borondipyrromethene fluorophore useful for fluorescence polarization assays, microscopy, and two-photon experiments. This alkyne is a derivative for copper-catalyzed click chemistry.
Show pricing
| Cat. # | Quantity | Price | Lead time | Buy this product |
|---|---|---|---|---|
| A64B0 | 1 mg | $125 | in stock | |
| B64B0 | 5 mg | $260 | in stock | |
| C64B0 | 10 mg | $325 | in stock | |
| D64B0 | 25 mg |
$510
|
in stock | |
| E64B0 | 50 mg |
$895
|
in stock | |
| F64B0 | 100 mg |
$1490
|
in stock |
BDP® 581/591 azide
BDP 581/591 is a relatively hydrophobic borondipyrromethene fluorophore that can be used as a probe for ROS species, or fluorescence polarization tracer. This is an azide derivative for сlick chemistry.
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| Cat. # | Quantity | Price | Lead time | Buy this product |
|---|---|---|---|---|
| 16430 | 1 mg | $125 | in stock | |
| 26430 | 5 mg | $260 | in stock | |
| 36430 | 10 mg | $325 | in stock | |
| 46430 | 25 mg |
$510
|
in stock | |
| 56430 | 50 mg |
$895
|
in stock |
BDP® 630/650 alkyne
Alkyne dye for copper-catalyzed click chemistry, containing borondipyrromethene fluorophore BDP 630/650 for the red channel.
Show pricing
| Cat. # | Quantity | Price | Lead time | Buy this product |
|---|---|---|---|---|
| A54B0 | 1 mg | $125 | in stock | |
| B54B0 | 5 mg | $260 | in stock | |
| C54B0 | 10 mg | $325 | in stock | |
| D54B0 | 25 mg |
$510
|
in stock | |
| E54B0 | 50 mg |
$895
|
in stock | |
| F54B0 | 100 mg |
$1490
|
in stock |
BDP® 630/650 azide
BDP 630/650 is a bright borondipyrromethene-based fluorophore for the far red area of the spectrum. It possesses a high extinction coefficient and quantum yield. This is an azide for сlick chemistry labeling.
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| Cat. # | Quantity | Price | Lead time | Buy this product |
|---|---|---|---|---|
| 15430 | 1 mg | $125 | in stock | |
| 25430 | 5 mg | $260 | in stock | |
| 35430 | 10 mg | $325 | in stock | |
| 45430 | 25 mg |
$510
|
in stock | |
| 55430 | 50 mg |
$895
|
in stock |
BDP® 650/665 alkyne
BDP 650/665 is a bright borondipyrromethene red-emitting dye. The terminal ethynyl group of BDP 650/665 alkyne can be easily conjugated with various azides using a copper-catalyzed click reaction.
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| Cat. # | Quantity | Price | Lead time | Buy this product |
|---|---|---|---|---|
| A84B0 | 1 mg | $125 | in stock | |
| B84B0 | 5 mg | $260 | in stock | |
| C84B0 | 10 mg | $325 | in stock | |
| D84B0 | 25 mg |
$510
|
in stock | |
| E84B0 | 50 mg |
$895
|
in stock | |
| F84B0 | 100 mg |
$1490
|
in stock |
BDP® 650/665 azide
BDP 650/665 is a red-emitting borondipyrromethene dye. This azide derivative can be conjugated with alkynes and cycloalkynes.
Show pricing
| Cat. # | Quantity | Price | Lead time | Buy this product |
|---|---|---|---|---|
| 18430 | 1 mg | $125 | in stock | |
| 28430 | 5 mg | $260 | in stock | |
| 38430 | 10 mg | $325 | in stock | |
| 48430 | 25 mg |
$510
|
in stock | |
| 58430 | 50 mg |
$895
|
in stock | |
| 68430 | 100 mg | please inquire | in stock |
BDP® FL alkyne
Borondipyrromethene dye alkyne for click chemistry. Bright and photostable dye for FAM channel.
Show pricing
| Cat. # | Quantity | Price | Lead time | Buy this product |
|---|---|---|---|---|
| A14B0 | 1 mg | $125 | in stock | |
| B14B0 | 5 mg | $260 | in stock | |
| C14B0 | 10 mg | $325 | in stock | |
| D14B0 | 25 mg |
$510
|
in stock | |
| E14B0 | 50 mg |
$895
|
in stock | |
| F14B0 | 100 mg |
$1490
|
in stock |
BDP® FL azide
BDP FL is a bright and photostable borondipyrromethene dye for the fluorescein channel. This is a dye azide for сlick сhemistry.
Show pricing
| Cat. # | Quantity | Price | Lead time | Buy this product |
|---|---|---|---|---|
| 11430 | 1 mg | $125 | in stock | |
| 21430 | 5 mg | $260 | in stock | |
| 31430 | 10 mg | $325 | in stock | |
| 41430 | 25 mg |
$510
|
in stock | |
| 51430 | 50 mg |
$895
|
in stock | |
| 61430 | 100 mg |
$1490
|
in stock |
BDP® R6G alkyne
Terminal alkyne derivative of BDP R6G dye for сlick chemistry. BDP R6G is a borondipyrromethene dye whose absorption and emission spectra are similar to R6G (rhodamine 6G).
Show pricing
| Cat. # | Quantity | Price | Lead time | Buy this product |
|---|---|---|---|---|
| A44B0 | 1 mg | $125 | in stock | |
| B44B0 | 5 mg | $260 | in stock | |
| C44B0 | 10 mg | $325 | in stock | |
| D44B0 | 25 mg |
$510
|
in stock | |
| E44B0 | 50 mg |
$895
|
in stock | |
| F44B0 | 100 mg |
$1490
|
in stock |
BDP® R6G azide
BDP R6G is a high performance borondipyrromethene fluorophore which is tuned to match excitation and emission channels of R6G dye.
Show pricing
| Cat. # | Quantity | Price | Lead time | Buy this product |
|---|---|---|---|---|
| 1476-1mg | 1 mg | $125 | in stock | |
| 1476-5mg | 5 mg | $260 | in stock | |
| 1476-10mg | 10 mg | $325 | in stock | |
| 1476-25mg | 25 mg |
$510
|
in stock | |
| 1476-50mg | 50 mg |
$895
|
in stock |
BDP® TMR alkyne
Borondipyrromethene dye for TAMRA channel, with alkyne group for copper-catalyzed click chemistry.
Show pricing
| Cat. # | Quantity | Price | Lead time | Buy this product |
|---|---|---|---|---|
| A24B0 | 1 mg | $125 | in stock | |
| B24B0 | 5 mg | $260 | in stock | |
| C24B0 | 10 mg | $325 | in stock | |
| D24B0 | 25 mg |
$510
|
in stock | |
| E24B0 | 50 mg |
$895
|
in stock | |
| F24B0 | 100 mg |
$1490
|
in stock |
BDP® TMR azide
Borondipyrromethene dye with azido group. Spectral properties are similar to TAMRA dye. Due to long fluorescence lifetime, BDP TMR is especially useful for fluorescence polarization measurements.
Show pricing
| Cat. # | Quantity | Price | Lead time | Buy this product |
|---|---|---|---|---|
| 12430 | 1 mg | $125 | in stock | |
| 22430 | 5 mg | $260 | in stock | |
| 32430 | 10 mg | $325 | in stock | |
| 42430 | 25 mg |
$410
|
in stock | |
| 52430 | 50 mg |
$895
|
in stock | |
| 62430 | 100 mg |
$1490
|
in stock |
BDP® TR alkyne
BDP TR is a fluorophore for ROX channel. This borondipyrromethene dye is very bright, and resistant to oxidation.
Show pricing
| Cat. # | Quantity | Price | Lead time | Buy this product |
|---|---|---|---|---|
| A34B0 | 1 mg | $125 | in stock | |
| B34B0 | 5 mg | $260 | in stock | |
| C34B0 | 10 mg | $325 | in stock | |
| D34B0 | 25 mg |
$510
|
in stock | |
| E34B0 | 50 mg |
$895
|
in stock | |
| F34B0 | 100 mg |
$1490
|
in stock |
BDP® TR azide
BDP TR is a red-emitting fluorophore for the ROX channel. This is an azide for copper-catalyzed and copper-free сlick chemistry conjugation.
Show pricing
| Cat. # | Quantity | Price | Lead time | Buy this product |
|---|---|---|---|---|
| 13430 | 1 mg | $125 | in stock | |
| 23430 | 5 mg | $260 | in stock | |
| 33430 | 10 mg | $325 | in stock | |
| 43430 | 25 mg |
$510
|
in stock | |
| 53430 | 50 mg |
$895
|
in stock | |
| 63430 | 100 mg |
$1490
|
in stock |
Biotin alkyne
Biotin alkyne is a reactive affinity label which can be attached to biomolecules via click reaction.
Show pricing
| Cat. # | Quantity | Price | Lead time | Buy this product |
|---|---|---|---|---|
| C37B0 | 10 mg | $135 | in stock | |
| D37B0 | 25 mg | $325 | in stock | |
| E37B0 | 50 mg |
$575
|
in stock | |
| F37B0 | 100 mg |
$1150
|
in stock |
Biotin-PEG2-alkyne
Biotin alkyne is a reagent for click chemistry labeling with biotin, an affinity probe to streptavidin.
Show pricing
| Cat. # | Quantity | Price | Lead time | Buy this product |
|---|---|---|---|---|
| 2546-50mg | 50 mg | $125 | in stock | |
| 2546-100mg | 100 mg | $185 | in stock | |
| 2546-1g | 1 g |
$990
|
in stock |
Biotin-PEG2-azide
Biotin azide is a reagent for click chemistry labeling with biotin, a well-known affinity probe to streptavidin.
Show pricing
| Cat. # | Quantity | Price | Lead time | Buy this product |
|---|---|---|---|---|
| 2630-50mg | 50 mg | $140 | in stock | |
| 2630-100mg | 100 mg | $180 | in stock | |
| 2630-1g | 1 g |
$850
|
in stock |
Biotin-PEG3-azide
Biotin azide is a reagent for click chemistry labeling with biotin, a well-known affinity probe to streptavidin.
Show pricing
| Cat. # | Quantity | Price | Lead time | Buy this product |
|---|---|---|---|---|
| C3730 | 10 mg | $125 | in stock | |
| D3730 | 25 mg | $220 | in stock | |
| E3730 | 50 mg | $325 | in stock | |
| F3730 | 100 mg |
$450
|
in stock | |
| K3730 | 1 g |
$1420
|
in stock |
Biotin-PEG4-alkyne
Biotin alkyne is a reagent for click chemistry labeling with biotin, an affinity probe to streptavidin.
Show pricing
| Cat. # | Quantity | Price | Lead time | Buy this product |
|---|---|---|---|---|
| 2615-50mg | 50 mg | $125 | in stock | |
| 2615-100mg | 100 mg | $185 | in stock | |
| 2615-1g | 1 g |
$990
|
in stock |
Biotin-PEG4-azide
Biotin azide is a reagent for click chemistry labeling with biotin, a well-known affinity probe to streptavidin.
Show pricing
| Cat. # | Quantity | Price | Lead time | Buy this product |
|---|---|---|---|---|
| 2674-50mg | 50 mg | $140 | in stock | |
| 2674-100mg | 100 mg | $180 | in stock | |
| 2674-1g | 1 g |
$850
|
in stock |
BTTAA ligand
BTTAA is the newest generation of water-soluble ligands for the copper(I)-catalyzed azide-alkyne cycloaddition (CuAAC) that dramatically accelerates reaction rates and suppresses cell cytotoxicity.
Show pricing
| Cat. # | Quantity | Price | Lead time | Buy this product |
|---|---|---|---|---|
| 3253-100mg | 100 mg | $159 | in stock | |
| 3253-500mg | 500 mg |
$560
|
in stock | |
| 3253-1g | 1 g |
$990
|
in stock | |
| 3253-5g | 5 g | please inquire | in stock |
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 | Buy this product |
|---|---|---|---|---|
|
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 | |
|
45460
/ Easily soluble lyophilised form in 20 mL septum
|
1 g |
$739
|
20 days |
Cholesterol-PEG4-azide
Cholesterol derivative with azide group for сlick chemistry conjugation.
Show pricing
| Cat. # | Quantity | Price | Lead time | Buy this product |
|---|---|---|---|---|
| 4340-100mg | 100 mg | $165 | in stock | |
| 4340-500mg | 500 mg |
$447
|
in stock |
Copper(II)-BTTAA complex
A catalyst for copper-catalyzed click reactions in aqueous media. A stable сopper(II) complex with BTTAA which must be converted to copper(I) using reducing agents. The complex can be used to prepare a reaction buffer of any composition.
Show pricing
| Cat. # | Quantity | Price | Lead time | Buy this product |
|---|---|---|---|---|
| 10050 | 1 mL | $80 | in stock |
Copper(II)-TBTA complex
A catalyst for click reaction. A stable copper(II) complex which must be converted to monovalent copper(I) in situ using reducing agents. The complex can be used to prepare a reaction buffer of any composition.
Show pricing
| Cat. # | Quantity | Price | Lead time | Buy this product |
|---|---|---|---|---|
| 21050 | 1.5 mL | $75 | in stock |
Copper(II)-THPTA catalytic buffer, 1.5x
Ready-to-use catalytic buffer containing сopper(II) and water-soluble THPTA ligand. It is suitable for click chemistry modification of proteins.
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