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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:
1,006 – 1,020 of 5,205 results
1,006

Nanocs TETRAZINE PEG HYDRAZIDE NANOC

NC3640761 TETRAZINE PEG HYDRAZIDE NANOC

ENCOMPASS_PREFERRED
1,007

Cell Signaling Technology Bim C34C5 Rabbit mAbPE Conjugate 100 ul
SDP

Bim C34C5 Rabbit mAbPE Conjugate 100 ul

ENCOMPASS
1,008

eMolecules​ PC DBCO-PEG3-biotin | 1807512-43-1 | MFCD28505553 | >96.0% | 10 MG

PC DBCO-PEG3-biotin | 1807512-43-1 | MFCD28505553 | >96.0% | 10 MG

ENCOMPASS_PREFERRED
1,009

Ubpbio UBPBIO
SDP

NC3912163 PLPRO 50UG

ENCOMPASS_PREFERRED
1,010

Medchemexpress LLC Azido-PEG4-Amine | 951671-92-4 | 262.31 g/mol | 100MG
SDP

Azido-PEG4-Amine | 951671-92-4 | 262.31 g/mol | 100MG

ENCOMPASS_PREFERRED
1,011

NANOSOFT POLYMERS PCL PEG NHS MW 1000 1000 1G

PCL-PEG-NHS, MW 1000 + 1000

ENCOMPASS
1,012

eMolecules​ MAL-PEG2-NHS ESTER 250MG

5000191837 MAL-PEG2-NHS ESTER 250MG

ENCOMPASS_PREFERRED
1,013

eMolecules​ FMOC-N-AMIDO-PEG4-ACID 250MG

5000191468 FMOC-N-AMIDO-PEG4-ACID 250MG

ENCOMPASS_PREFERRED
1,014

Medchemexpress LLC Dmg-peg 2000 | 160743-62-4 | 98.4% | 2000 (Average) | 50 MG
SDP

DMG-PEG 2000 is utilized in the preparation of liposomes for siRNA delivery, enhancing transfection efficiency in vitro. It is also employed for lipid nanoparticles in an oral plasmid DNA delivery approach in vivo, through surface modification, to improve mucus permeability and delivery efficiency of the nanoparticles.

  • Used for liposome preparation for siRNA delivery with improved transfection efficiency in vitro.
  • Used for lipid nanoparticles for oral plasmid DNA delivery with improved mucus permeability and delivery efficiency in vivo.

ENCOMPASS_PREFERRED
1,015

Medkoo Biosciences Inc DSPE 1G
SDP

NC3761715 DSPE 1G

ENCOMPASS
1,016

Biotium CF350 AMINOOXY 1MG

CF350 AMINOOXY 1MG

ENCOMPASS_PREFERRED
1,017

Medchemexpress LLC Propargyl-PEG6-N3 | 1198080-03-3 | MFCD31561110 | >98.0% | C15H27N3O6 | 10MG
SDP

Propargyl-PEG6-N3 is a PEG-based linker that contains an azide and a terminal propargyl (alkyne) group, designed for click chemistry and bioconjugation. It is used as a spacer in PROTAC synthesis and in the modular assembly of labeled biomolecules, and should be stored per supplier recommendations.

ENCOMPASS_PREFERRED
1,018

Biotium CF555DI AMINOOXY 1MG

CF555DI AMINOOXY 1MG

ENCOMPASS_PREFERRED
1,019

CONJU PROBE LLC 5-FAM-PEG3-BCN EXO 5MG

NC3338239 5-FAM-PEG3-BCN EXO 5MG

ENCOMPASS
1,020

CREATIVE PEGWORKS 4-ARM PEG-MAL MW 5K 1G
SDP

NC2113092 4-ARM PEG-MAL MW 5K 1G

ENCOMPASS