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BCN PEG

BCN linker (non PEG)

Diazirine Linker

Porphyrin

Fluorescent Dyes and Probes

PEG45

PEG-Lipid

PEGylation Reagents

Heterobifunctional PEGs

Homobifunctional PEGs

Click Reagents

Copper-free Click Reagents

Linkers with Protecting Groups

Biotinylation Reagents

Multi-Arm PEGs

Cleavable Linkers

PROTAC Linkers

Hydrophobic Linkers

Alkanthiols for Self-Assembled Monolayers

On Sale PEG2000

BCN PEG

BCN-PEGn-VC-PFP ester

bis-PEGn-endo-BCN

endo-BCN-PEGn-PA

endo-BCN-PEG-Boc-Amine

endo-BCN-PEG-PFP ester

endo-BCN-PEGn-acid

endo-BCN-PEGn-acrylate

endo-BCN-PEGn-alcohol

endo-BCN-PEGn-amine

endo-BCN-PEGn-Biotin

endo-BCN-PEGn-Mal

endo-BCN-PEGn-NHS

endo-BCN-PEGn-PFP ester

endo-BCN-PEGn-t-butyl ester

exo-BCN PEG

Fluorescent Dyes and Probes

BODIPY Dye

NIR Florescent Dye

PEG-Lipid

DAG-PEGs

DMG-PEGs

ALC-0159

DSG-PEGs

DSPE-PEGs

PEGylation Reagents

mPEGn-OCH2CH2COONHS Ester

mPEGn-SMG

mPEGn-SSG

mPEGn-Lipoamido

mPEGn-tBu

mPEGn-CH2CH2CH2NH2

mPEGn-Glycerol

mPEGn-I

mPEGn-ONH2

mPEGn-Br

mPEGn-OH

mPEGn-NH2

mPEGn-OCH2COOH

mPEGn-OCH2COONHS ester

mPEGn-CH2CH2COOH

mPEGn-NH-Mal

mPEGn-SH

mPEGn-N3

mPEGn-CH2C≡CH

mPEGn-Hydrazide

mBnO-PEGn-OH

Heterobifunctional PEGs

HO-PEGn-CH2CH2COOCH3

HO-PEGn-Propyne

HS-PEGn-CH2COOH

H2N-PEGn-CH2CH2COOH HCl

HO-PEGn-Br

Br-PEGn-CH2COOH

H2N-PEGn-COOH

Mal-PEGn-CH2CH2COONHS ester

Mal-NH-PEGn-OH

H2N-PEGn-OH

H2N-PEGn-CH2CH2COOH

HO-PEGn-CH2CH2COOH

Mal-PEGn-CH2CH2COOH

Mal-NH-PEGn-CH2CH2COOPFP Ester

HS-PEGn-OH

HS-PEGn-CH2CH2COOH

Mal-NH-PEGn-CH2CH2COONHS Ester

Mal-NH-PEGn-CH2CH2COOH

H2N-PEGn-Hydrazide

H2N-PEGn-CH2COOH

HS-PEGn-CH2CH2NH2·HCl

HO-PEGn-CH2COOH

HO-PEGn-CH2CH3

Homobifunctional PEGs

CH3CH2O-PEGn-CH2CH3

CH3-PEGn-OCH3

Hydrazide-PEGn-Hydrazide

HC≡C-CH2-PEGn-CH2-C≡CH

HO-PEGn-OH

H2N-PEGn-CH2CH2NH2

HOOCCH2CH2O-PEGn-CH2CH2COOH

NHS-PEGn-NHS

Mal-NH-PEGn-NH-Mal

Mal-PEGn-CH2CH2Mal

Br-PEGn-Br

HOOCCH2-PEGn-CH2COOH

HO-(CH2)3-PEGn-O-(CH2)3-OH

Click Reagents

N3-PEGn-CH2CH2Br

HC≡C-CH2-PEGn-CH2CH2COONHS Ester

N3-PEGn-Hydrazide

N3-CH2CH2-PEGn-CH2CH2NHCOCH2OCH2COOH

N3-PEGn-OH

N3-PEGn-CH2CH2NH2

N3-PEGn-CH2CH2COOH

N3-PEGn-CH2CH2COONHS Ester

N3-PEGn-CH2COOH

HC≡C-CH2-PEGn-OH

HC≡C-CH2-PEGn-CH2CH2COOH

HC≡C-CH2-PEGn-NH2

HC≡C-CH2-PEGn-SH

Copper-free Click Reagents

DBCO-CONH-PEGn-CH2CH2CO-DSPE

DBCO-CONH-PEGn-DSPE

DBCO

DBCO-CH2CH2COOH

DBCO-NH-(CH2)4COOH

DBCO-COONHS ester

DBCO-NHCO-S-S-COONHS ester

DBCO-(CH2)n-NH2

DBCO-Maleimide

DBCO-Biotin

DBCO-CONH-PEGn-CH2CH2COOH

DBCO-CONH-PEGn-CH2CH2COONHS

DBCO-NH-PEGn-CH2CH2COOH

DBCO-NH-PEGn-CH2CH2COONHS ester

DBCO-NH-PEGn-CH2CH2NH2

DBCO-CONH-PEGn-CH2CH2NH2

DBCO-NH-PEGn-Maleimide

DBCO-NH-PEGn-Biotin

Methyltetrazine-Phenylacetic Acid

Methyltetrazine-NHS ester

Methyltetrazine-CH2NHCO-PEGn-CH2CH2COOH

Methyltetrazine-CH2NHCO-PEGn-CH2CH2COONHS

Methyltetrazine-CH2NHCO-PEGn-CH2CH2NH2

Methyltetrazine-CH2NHCO-PEGn-CH2CH2NHBoc

Methyltetrazine-CH2NHCO-PEGn-CH2CH2NHMal

Methyltetrazine-CH2NHCO-PEGn-N3

Methyltetrazine-CH2NHCO-PEGn-CH2-C≡CH

Methyltetrazine-CH2NHCO-PEGn-Biotin

Linkers with Protecting Groups

HOOC-CH2-PEGn-CH2CH2COOtBu

N-Boc-PEGn-CH2CH2Br

N-Boc-PEGn-CH2CH2COONHS Ester

Br-PEGn-CH2CH2COOtBu

Mal-NH-PEGn-CH2CH2COOtBu

N-Fmoc-PEGn-CH2CH2NH2.HCl

N-Fomc-PEGn-CH2CH2COOTFP

N-Fmoc-PEGn-OH

N-Fmoc-PEGn-CH2COOH

AcS-PEGn-OH

N-Fmoc-PEGn-CH2CH2COOH

N-Boc-PEGn-CH2CH2COOH

N-Fmoc-PEGn-CH2CH2COONHS Ester

H2N-PEGn-CH2CH2COOtBu·HCl

N-Boc-PEGn-OH

N-Boc-PEGn-CH2CH2NH2

N-Boc-PEGn-CH2CH2N3

N-CBZ- PEGn-CH2COOH

HO-PEGn-CH2CH2COO-tBu

HS-PEGn-CH2CH2COO-tBu

N-CBZ- PEGn-CH2CH2COOH

N3-PEGn-CH2CH2COO-tBu

N-Boc-PEGn-CH2COOH

BnO-PEGn-OH

SPDP-PEGn-CH2CH2COOH

HO-PEGn-Benzyl ester

HO-PEGn-CH2COO-tBu

H2N-PEGn-CH2COOtBu

N3-PEGn-CH2COOtBu

N-CBZ-PEGn-CH2CH2NH2

H2N-PEGn-CH2CH2COOtBu

Biotinylation Reagents

Biotin-NHS Ester

Biotin-LC

Biotin-LC-NHS Ester

Biotin-LC-LC

Biotin-LC-LC-NHS Ester

Biotin-LC-hydrazide

Biotin-SLC

Biotin-SLC-NHS Ester

Biotin-ONP

Biotin-hydrazide

N-Biotin-PEGn-OH

N-Biotin-PEGn-CH2CH2COOH

N-Biotin-PEGn-CH2CH2COONHS Ester

N-Biotin-PEGn-CH2CH2NH2

N-Biotin-PEGn-NH-Mal

N-Biotin-PEGn-CH2CH2N3

N-Biotin-PEGn-Acrylamide

N-Biotin-PEGn-Hydrazide

Biotin-PEGn-CH2CH2NHBoc

Biotin-NHCH2CH2-S-S-Pyr

Multi-Arm PEGs

NH-(mPEGn)2

Hydrophobic Linkers

Maleimide-(CH2)5-CONH-CH2CH2NH2

Maleimide-(CH2)n-COOH

Maleimide-(CH2)n-NHS Ester

Maleimide-(CH2)n-CO-NHNH2.TFA

HBr·H2N-O-(CH2)5-COOH

BocNH-(CH2)n-NH2

Alkanthiols for Self-Assembled Monolayers

HS-(CH2)n-O-PEGn-X
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New Products
BCN PEG
BCN linker (non PEG)
Diazirine Linker
Porphyrin
Fluorescent Dyes and Probes
PEG45
PEG-Lipid
PEGylation Reagents
Heterobifunctional PEGs
Homobifunctional PEGs
Click Reagents
Copper-free Click Reagents
Linkers with Protecting Groups
Biotinylation Reagents
Multi-Arm PEGs
Cleavable Linkers
PROTAC Linkers
Hydrophobic Linkers
Alkanthiols for Self-Assembled Monolayers
On Sale PEG2000

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Advance Search

Search by Application or Functional Group

Advanced Search

Categories

New Products
BCN PEG
BCN linker (non PEG)
Diazirine Linker
Porphyrin
Fluorescent Dyes and Probes
PEG45
PEG-Lipid
PEGylation Reagents
Heterobifunctional PEGs
Homobifunctional PEGs
Click Reagents
Copper-free Click Reagents
Linkers with Protecting Groups
Biotinylation Reagents
Multi-Arm PEGs
Cleavable Linkers
PROTAC Linkers
Hydrophobic Linkers
Alkanthiols for Self-Assembled Monolayers
On Sale PEG2000

Functional Group

Molecular Weight

10-500
500-1000
1000-1500
1500-2000
2000+

Quick Order

Find Products Quickly and Order

New Order
Past Orders

New Order

Quick Order

qty.

$0.00

Past Orders

Past Orders

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Customize Order

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Customize Synthesis
Custom Order/Quantity

Customize Synthesis

Please use the tool below to draw your structure, export the SMILES, and attach it to your inquiry, we will get back to you soon!

Draw Tool developed by EPAM

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Home Product Item # 233712-250H

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SKU # 233712

NHS-PEG₁₂-NHS

CAS# 2221949-00-2

MW# 884.92

Precision-engineered PEGs for advancing
research and drug development.
Innovative PEG technology driving scientific
discovery.

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PROTAC Linkers
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PEG-Lipids
PEGylation Reagents
Homobifunctional PEGs
Heterobifunctional PEGs
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