Multi-Arm Linkers
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Biotinylation Reagents
Biotin-PEG4-tris-alkyne
$250.00 Select options This product has multiple variants. The options may be chosen on the product pageBiotin-PEG4-tris-alkyne
A branched linker with three alkyne moieties for click chemistry and a biotin moiety to bind to streptavidin
$250.00 -
Biotinylation Reagents
Biotin-PEG4-tris-PEG3-azide
$380.00 Select options This product has multiple variants. The options may be chosen on the product pageBiotin-PEG4-tris-PEG3-azide
A branched biotinylation linker with three azides for click chemistry
$380.00 -
DBCO linkers
DBCO-Gly-tris-β-GalNAc
$160.00 – $650.00 Select options This product has multiple variants. The options may be chosen on the product pageDBCO-Gly-tris-β-GalNAc
Also known as Trebler GalNAc DBCO. With nanomolar binding affinity to ASGPR, it can be applied to  targeting delivery of SiRNA conjugate to liver tissue.
$160.00 – $650.00 -
DBCO linkers
DBCO-PEG4-bis-PEG3-methyltetrazine
$420.00 – $4,650.00 Select options This product has multiple variants. The options may be chosen on the product pageDBCO-PEG4-bis-PEG3-methyltetrazine
A heterotrifunctional linker containing two methyltetrazine moieties for inverse electron demand Diels-Alder cycloaddition reactions and one DBCO moiety for click chemistry reaction.
$420.00 – $4,650.00 -
DBCO linkers
DBCO-PEG4-tris-PEG3-methyltetrazine
$430.00 – $720.00 Select options This product has multiple variants. The options may be chosen on the product pageDBCO-PEG4-tris-PEG3-methyltetrazine
A heterotetrafunctional linker containing three methyltetrazine moieties for inverse electron demand Diels-Alder cycloaddition reactions and one DBCO moiety for click chemistry reaction.
$430.00 – $720.00 -
Multi-Arm Linkers
Fmoc-amino-bis-PEG3-amino-Boc
$100.00 – $480.00 Select options This product has multiple variants. The options may be chosen on the product page -
BCN Linkers
Gly-tris-PEG3-BCN (exo)
$350.00 – $620.00 Select options This product has multiple variants. The options may be chosen on the product pageGly-tris-PEG3-BCN (exo)
A heterotetrafunctional linker containing three BCN moieties for click chemistry and an amine group
$350.00 – $620.00 -
DBCO linkers
Mal-bis-PEG3-DBCO
$400.00 Select options This product has multiple variants. The options may be chosen on the product pageMal-bis-PEG3-DBCO
A heterotrifunctional linker containing two DBCO moieties for click chemistry and a maleimide group for sulfhydryl conjugation
$400.00 -
BCN Linkers
Mal-PEG2-bis-PEG2-BCN (exo)
$580.00 Select options This product has multiple variants. The options may be chosen on the product pageMal-PEG2-bis-PEG2-BCN (exo)
A heterotrifunctional linker containing two BCN moieties for click chemistry and a maleimide group
$580.00 -
BCN Linkers
Mal-PEG2-bis-PEG3-BCN (exo)
$580.00 Select options This product has multiple variants. The options may be chosen on the product pageMal-PEG2-bis-PEG3-BCN (exo)
A heterotrifunctional linker containing two BCN moieties for click chemistry and a maleimide group
$580.00 -
DBCO linkers
Mal-PEG2-bis-PEG3-DBCO
$380.00 – $650.00 Select options This product has multiple variants. The options may be chosen on the product pageMal-PEG2-bis-PEG3-DBCO
A heterotrifunctional linker containing two DBCO moieties for click chemistry and a maleimide group for sulfhydryl conjugation
$380.00 – $650.00 -
DBCO linkers
Mal-PEG2-tris-PEG3-DBCO
$395.00 – $680.00 Select options This product has multiple variants. The options may be chosen on the product pageMal-PEG2-tris-PEG3-DBCO
A heterotetrafunctional linker containing three DBCO moieties for click chemistry and a maleimide group for sulfhydryl conjugation
$395.00 – $680.00
