Multi-Arm Linkers
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Miscellaneous
(R)-8-Azido-2-(Fmoc-amino)octanoic acid
$135.00 – $420.00 Select options This product has multiple variants. The options may be chosen on the product page(R)-8-Azido-2-(Fmoc-amino)octanoic acid
A heterotrifunctional linker with alkyne and amine reactivity as well as a Fmoc protected amine
$135.00 – $420.00 -
Functionalized Glycosides
3-Azido-propylamino-C12-tris-β-GalNAc
$180.00 – $680.00 Select options This product has multiple variants. The options may be chosen on the product page3-Azido-propylamino-C12-tris-β-GalNAc
Also known as Trebler GalNAc azide. With nanomolar binding affinity to ASGPR, it can be applied to  targeting delivery of SiRNA conjugate to liver tissue.
$180.00 – $680.00 -
Functionalized Glycosides
3-Azido-propylamino-C12-tris-β-GalNAc-PerAc
$140.00 – $950.00 Select options This product has multiple variants. The options may be chosen on the product page3-Azido-propylamino-C12-tris-β-GalNAc-PerAc
Also known as Trebler GalNAc azide. With nanomolar binding affinity to ASGPR, it can be applied to  targeting delivery of SiRNA conjugate to liver tissue.
$140.00 – $950.00 -
Multi-Arm Linkers
Acid-C5-bis-PEG3-azide
$135.00 – $360.00 Select options This product has multiple variants. The options may be chosen on the product pageAcid-C5-bis-PEG3-azide
A branched linker with two azides for click chemistry and a carboxylic acid
$135.00 – $360.00 -
DBCO linkers
acid-C5-bis-PEG3-DBCO
$150.00 – $280.00 Select options This product has multiple variants. The options may be chosen on the product pageacid-C5-bis-PEG3-DBCO
A heterotrifunctional linker containing two DBCO moieties for click chemistry and a carboxylic acid
$150.00 – $280.00 -
Multi-Arm Linkers
Acid-C5-tris-PEG3-azide
$200.00 – $625.00 Select options This product has multiple variants. The options may be chosen on the product pageAcid-C5-tris-PEG3-azide
A branched linker with three azides for click chemistry and a carboxylic acid
$200.00 – $625.00 -
BCN Linkers
acid-PEG1-bis-PEG3-BCN (exo)
$380.00 Select options This product has multiple variants. The options may be chosen on the product pageacid-PEG1-bis-PEG3-BCN (exo)
A heterotrifunctional linker containing two BCN moieties for click chemistry and a carboxylic acid group
$380.00 -
Multi-Arm Linkers
Acid-PEG1-tris-PEG3-azide
$205.00 – $560.00 Select options This product has multiple variants. The options may be chosen on the product pageAcid-PEG1-tris-PEG3-azide
A branched linker with three azides for click chemistry and a carboxylic acid
$205.00 – $560.00 -
Multi-Arm Linkers
Acid-PEG5-bis-PEG3-azide
$225.00 – $580.00 Select options This product has multiple variants. The options may be chosen on the product pageAcid-PEG5-bis-PEG3-azide
A branched linker with two azides for click chemistry and a carboxylic acid
$225.00 – $580.00 -
Aldehyde Reactive
Ald-PEG4-tris-alkyne
$155.00 – $480.00 Select options This product has multiple variants. The options may be chosen on the product pageAld-PEG4-tris-alkyne
A branched linker with three alkyne moieties for click chemistry and an aldehyde group for oxime/hydrazone ligation.
$155.00 – $480.00 -
Aldehyde Reactive
Aldehyde-PEG4-bis-PEG3-azide
$250.00 – $530.00 Select options This product has multiple variants. The options may be chosen on the product pageAldehyde-PEG4-bis-PEG3-azide
A heterotrifunctional crosslinker containing two azides for click chemistry and an aldehyde
$250.00 – $530.00 -
Aldehyde Reactive
Aldehyde-PEG4-bis-PEG3-methyltetrazine
$450.00 – $820.00 Select options This product has multiple variants. The options may be chosen on the product pageAldehyde-PEG4-bis-PEG3-methyltetrazine
A heterotrifunctional linker containing two methyltetrazine moieties for inverse electron demand Diels-Alder cycloaddition reactions and an aldehyde group for hydrazone/oxime conjugation
$450.00 – $820.00
