PEG Linkers

PEGylation reagents45 Products
X-PEG-X26 Products
X-PEG-Y47 Products
Amino-PEG-acid with protecting groups16 Products
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Cleavable linker
Acid-PEG2-SS-PEG2-acid
$280.00 Select options This product has multiple variants. The options may be chosen on the product page

Acid-PEG2-SS-PEG2-acid

A cleavable homobifunctional linker with two free carboxylic acids

SKU: CP-1222 Categories: Cleavable linker, X-PEG-X Tag: cleavable linker

$280.00
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X-PEG-Y
Acid-PEG4-acid t-Butyl ester
Price range: $260.00 through $1,200.00 Select options This product has multiple variants. The options may be chosen on the product page

Acid-PEG4-acid t-Butyl ester

SKU: CP-1217 Category: X-PEG-Y

Price range: $260.00 through $1,200.00
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Cleavable linker
Acid-PEG4-SS-PEG4-acid
$300.00 Select options This product has multiple variants. The options may be chosen on the product page

Acid-PEG4-SS-PEG4-acid

A cleavable homobifunctional linker with two free carboxylic acids

SKU: CP-1220 Categories: Cleavable linker, X-PEG-X Tag: cleavable linker

$300.00
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Aldehyde Reactive
Ald-PEG23-SPDP
Price range: $420.00 through $850.00 Select options This product has multiple variants. The options may be chosen on the product page

Ald-PEG23-SPDP

A heterobifunctional linker with an aldehyde group for oxime/hydrazone ligation and activated thiol group

SKU: CP-1225 Categories: Aldehyde Reactive, X-PEG-Y Tags: PEG-SPDP, PEG23, SPDP

Price range: $420.00 through $850.00
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Aldehyde Reactive
Ald-PEG23-thiol
Price range: $450.00 through $890.00 Select options This product has multiple variants. The options may be chosen on the product page

Ald-PEG23-thiol

A heterobifunctional linker with an aldehyde group for oxime/hydrazone ligation and a free thiol group

SKU: CP-1224 Categories: Aldehyde Reactive, X-PEG-Y Tags: PEG23, PEG23-thiol

Price range: $450.00 through $890.00
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Aldehyde Reactive
Ald-PEG4-TFP
Price range: $150.00 through $720.00 Select options This product has multiple variants. The options may be chosen on the product page

Ald-PEG4-TFP

A heterobifunctional linker with amine reactivity

SKU: CP-1037 Categories: Aldehyde Reactive, X-PEG-Y Tag: PEG-ald

Price range: $150.00 through $720.00
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X-PEG-Y
Amino-PEG10-acid
Price range: $170.00 through $680.00 Select options This product has multiple variants. The options may be chosen on the product page

Amino-PEG10-acid

SKU: CP-1126 Category: X-PEG-Y

Price range: $170.00 through $680.00
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X-PEG-X
Amino-PEG11-amine
Price range: $250.00 through $600.00 Select options This product has multiple variants. The options may be chosen on the product page

Amino-PEG11-amine

SKU: CP-1117 Category: X-PEG-X

Price range: $250.00 through $600.00
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X-PEG-Y
Amino-PEG12-acid
Price range: $180.00 through $760.00 Select options This product has multiple variants. The options may be chosen on the product page

Amino-PEG12-acid

SKU: CP-1073 Category: X-PEG-Y Tag: PEG12

Price range: $180.00 through $760.00
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X-PEG-Y
Amino-PEG12-propanoic acid t-Butyl ester
$120.00 Select options This product has multiple variants. The options may be chosen on the product page

Amino-PEG12-propanoic acid t-Butyl ester

A heterobifunctional crosslinker with amino groups to react with carboxylic acid

SKU: CP-1019 Category: X-PEG-Y Tag: PEG-amine

$120.00
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X-PEG-X
Amino-PEG15-amine
$250.00 Select options This product has multiple variants. The options may be chosen on the product page

Amino-PEG15-amine

SKU: CP-1120 Category: X-PEG-X

$250.00
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X-PEG-Y
Amino-PEG16-acid
Price range: $180.00 through $880.00 Select options This product has multiple variants. The options may be chosen on the product page

Amino-PEG16-acid

SKU: CP-1127 Category: X-PEG-Y

Price range: $180.00 through $880.00