Alkynes
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.
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| 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-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 | in stock |
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.
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| 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.
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| 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.
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| 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.
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| 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).
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| Cat. # | Quantity | Price | Lead time | Buy this product |
|---|---|---|---|---|
| 2409-100mg | 100 mg | $250 | in stock | |
| 2409-1g | 1 g |
$790
|
in stock |
Biotin-PEG2-alkyne
Biotin alkyne is a reagent for click chemistry labeling with biotin, an affinity probe to streptavidin.
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| 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-PEG4-alkyne
Biotin alkyne is a reagent for click chemistry labeling with biotin, an affinity probe to streptavidin.
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| 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 |
Hexynoic acid NHS ester
Hexynoic acid NHS ester for the labeling of biomolecules with alkyne group for copper-catalyzed click chemistry.
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| Cat. # | Quantity | Price | Lead time | Buy this product |
|---|---|---|---|---|
| 41720 | 25 mg | $95 | in stock | |
| 51720 | 50 mg | $180 | in stock | |
| 61720 | 100 mg | $290 | in stock | |
| 91720 | 1 g | please inquire | in stock |
Hexynoic acid STP ester
Alkyne activated ester for the modification of amine groups. STP ester group is an excellent alternative to NHS ester functionality.
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| Cat. # | Quantity | Price | Lead time | Buy this product |
|---|---|---|---|---|
| 569-25mg | 25 mg | $95 | in stock | |
| 569-100mg | 100 mg | $185 | in stock | |
| 569-500mg | 500 mg |
$850
|
in stock |
Pentynoic acid STP ester
An activated ester for the introduction of alkyne into peptides/proteins and click reaction.
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| Cat. # | Quantity | Price | Lead time | Buy this product |
|---|---|---|---|---|
| 30720 | 10 mg | $110 | 5 days | |
| 40720 | 25 mg | $210 | in stock | |
| 50720 | 50 mg |
$410
|
in stock | |
| 60720 | 100 mg |
$595
|
5 days |
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