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Protein Modification Reagents

Chemical agents used to modify the amino acid side chains of proteins in order to alter their native charges, block or expose reactive binding sites, inactivate functional groups, and change functional groups to create targets for crosslinking and labeling.
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Search Within Results
Keyword Search:
5,326 – 5,340 of 5,668 results
5,326

Broadpharm M-PEG-DSPE, MW 2,000-1G

m-PEG-DSPE, MW 2,000, 1G

ENCOMPASS
5,327

Broadpharm AZIDO-PEG4-PFP ESTER 1G

NC3660836 AZIDO-PEG4-PFP ESTER 1G

ENCOMPASS
5,328

Broadpharm DBCO-PEG4-BIOTIN-10MG

NC3660746 DBCO-PEG4-BIOTIN-10MG

ENCOMPASS
5,329

Medchemexpress LLC MEDCHEMEXPRESS LLC
SDP

5000370108 CY3-PEG2-TCO 1MG

ENCOMPASS_PREFERRED
5,330

eMolecules​ 882847-34-9 | Ambeed | Fmoc-21-amino-4710131619-hexaoxaheneicosanoic acid | 100mg | 525195261 | A356631 | MFCD06656474 | 575.655 | C30H41NO10

Ambeed | Fmoc-21-amino-4710131619-hexaoxaheneicosanoic acid | 100mg | 525195261 | A356631 | 882847-34-9 | MFCD06656474 | 575.655 | C30H41NO10

ENCOMPASS_PREFERRED
5,331

TARGETMOL CHEMICALS INC POMALIDOMIDE-PEG1-CO2H 25MG
SDP

Also available in 5 mg 10 mg 50 mg 100 mg 200 mg 500 mg and bulk. Please contact Fisher for quotes. Pomalidomide-PEG1-CO2H is a synthetic E3 ligase ligand-linker conjugate containing a Pomalidomide-based cereblon ligand and a 2-unit PEG linker. purity: 97%

ENCOMPASS_PREFERRED
5,332

LAYSAN BIO INC

NC4029974 4 ARM PEG-SC

ENCOMPASS
5,333

NANOSOFT POLYMERS

NC3932014 ACRL-PEG-NH2 1G

ENCOMPASS
5,334

Medchemexpress LLC MEDCHEMEXPRESS LLC
SDP

5000381569 S R S -AHPC-ME-CO-C 100MG

ENCOMPASS_PREFERRED
5,335

CONJU PROBE LLC PEG5 BIS-NHS ESTER 100MG

NC3448793 PEG5 BIS-NHS ESTER 100MG

ENCOMPASS
5,336

Creative Pegworks 4-ARM PEG-ALDEHYDE MW 10K-10G
SDP

NC3872536 4-ARM PEG-ALDEHYDE MW 10K-10G

ENCOMPASS
5,337

Broadpharm BROADPHARM

NC3945296 DBCO-PEG4-BIS-PEG3-METHYLTETRA

ENCOMPASS
5,338

Medchemexpress LLC MEDCHEMEXPRESS LLC
SDP

5000596622 DOTA-PEG4-ALKYNE TF 25MG

ENCOMPASS_PREFERRED
5,339

Medchemexpress LLC MEDCHEMEXPRESS LLC
SDP

5000378374 ENDO-BCN-L-LYSINE 5MG

ENCOMPASS_PREFERRED
5,340

Avanti Polar Lipids DSPE-PEG(5000) AZIDE 10MG
SDP

1,2-distearoyl-sn-glycero-3-phosphoethanolamine-N-[azido(polyethylene glycol)-5000] (ammonium salt) Powder 10mg

ENCOMPASS