Linker Selection Tool
With Vector Laboratories’ chemical synthesis mastery, bioconjugation expertise and linker know-how, you have a comprehensive range of linkers at your fingertips.
To design your fit-for -purpose Linear Crosslinker, select Reactive Groups and a Spacer from the options below.
To design your fit-for -purpose Linear Crosslinker, select Reactive Groups and a Spacer from the options below.
Linear Crosslinkers
Linear crosslinker can be used to conjugated two entities, and the spacer type and length can be chosen to modify physicochemical properties, shield hydrophobic patches, and optimize proximity-related effects.
REACTIVE GROUP 1
SPACER
REACTIVE GROUP 2
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Azido-dPEG®₄-NHS ester
Catalog #: QBD-10501Unit Size: 100 mg, 1000 mg$237.00 – $594.00 Select options This product has multiple variants. The options may be chosen on the product page -

Alkyne-PEG4-Maleimide
Catalog #: CCT-TA104Unit Size: 25mg, 100mg, 1000mg$146.00 – $940.00 Select options This product has multiple variants. The options may be chosen on the product page -

S-acetyl-dPEG®₈-OH
Catalog #: QBD-10160Unit Size: 100 mg, 1000 mg$161.00 – $697.00 Select options This product has multiple variants. The options may be chosen on the product page -

S-acetyl-dPEG®₁₂-OH
Catalog #: QBD-10939Unit Size: 100 mg, 1000mg$214.00 – $857.00 Select options This product has multiple variants. The options may be chosen on the product page -

CBZ-N-amido-dPEG®₃₆-acid
Catalog #: QBD-10906Unit Size: 100 mg, 1000mg$321.00 – $1,071.00 Select options This product has multiple variants. The options may be chosen on the product page -

9AzNue5Ac
Catalog #: CCT-1534Unit Size: 5mg, 25mg, 100mg$163.00 – $730.00 Select options This product has multiple variants. The options may be chosen on the product page -

CBZ-N-amido-dPEG®₃-amine
Catalog #: QBD-10269Unit Size: 1000 mg$402.00 Select options This product has multiple variants. The options may be chosen on the product page -

Sulfo DBCO-PEG4-Maleimide
Catalog #: CCT-1231Unit Size: 10 mg, 25 mg, 100 mg, 500 mg$173.00 – $2,306.00 Select options This product has multiple variants. The options may be chosen on the product page -

EdU (5-Ethynyl-2′-deoxyuridine)
Catalog #: CCT-1149Unit Size: 25 mg, 100 mg, 500 mg, 1000 mg$51.00 – $620.00 Select options This product has multiple variants. The options may be chosen on the product page -

Bis-sulfone Acid
Catalog #: CCT-1103Unit Size: 1000 mg, 5 g$415.00 – $940.00 Select options This product has multiple variants. The options may be chosen on the product page
BioDesign: Building and delivering bioconjugate linkers
Deliver your therapeutic’s potential with proprietary linker architectures and
chemical biology expertise
chemical biology expertise