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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:
3,631 – 3,645 of 5,285 results
3,631

Broadpharm TCO-PEG3-NHS ESTER| 25mg| 2141981-88-4

TCO-PEG3-NHS ESTER| 25mg| 2141981-88-4

ENCOMPASS
3,632

Broadpharm Amino-PEG2-acid | 791028-27-8 | MFCD20926377 | 1g

Amino-PEG2-acid | Putity: 98% | MW: 177.2 | 791028-27-8 | MFCD20926377 | 1g

ENCOMPASS
3,633

Broadpharm ENDO-BCN-PEG12-NHS ESTER 98% CAS#2183440-26-6

ENDO-BCN-PEG12-NHS ESTER 98% CAS#2183440-26-6

ENCOMPASS
3,634

Broadpharm Azido-PEG12-acid | 1167275-20-3 | 1g

Azido-PEG12-acid | Putity: 98% | MW: 643.7 | 1167275-20-3 | 1g

ENCOMPASS
3,635

Broadpharm Methyltetrazine-PEG4-maleimide| 10MG| MOLWT: 514.5

Methyltetrazine-PEG4-maleimide| 10MG| MOLWT: 514.5

ENCOMPASS
3,636

Broadpharm FMOC-N-AMIDO-PEG4-ACID 5g

FMOC-N-AMIDO-PEG4-ACID 5g

ENCOMPASS
3,637

Avanti Polar Lipids 14:0 PEG1000 PE
SDP

14:0 PEG1000 PE 1,2-dimyristoyl-sn-glycero-3-phosphoethanolamine-N-[methoxy(polyethylene glycol)-1000] (ammonium salt)

ENCOMPASS
3,638

Broadpharm TCO-PEG12-DBCO| 5MG| CAS# 2055022-06-3| MOLWT: 1028.3

TCO-PEG12-DBCO| 5MG| CAS# 2055022-06-3| MOLWT: 1028.3

ENCOMPASS
3,639

Broadpharm Biotin-PEG4-alkyne100MG

Biotin-PEG4-alkyne100MG

ENCOMPASS
3,640

Broadpharm DSPE-PEG-MALEIMIDE, MW-500MG

DSPE-PEG-Maleimide, MW 2,000, 500MG

ENCOMPASS
3,641

Broadpharm Amino-PEG36-t-butyl ester| 95% 1g CAS#872340-65-3 C79H159NO38 MW:1731.1

Amino-PEG36-t-butyl ester| 95% 1g CAS#872340-65-3 C79H159NO38 MW:1731.1

ENCOMPASS
3,642

Avanti Polar Lipids 18:0 PEG1000 PE-200MG
SDP

18:0 PEG1000 PE: 1,2-distearoyl-sn-glycero-3-phosphoethanolamine-N-[methoxy(polyethylene glycol)-1000] (ammonium salt), 200MG

ENCOMPASS
3,643

Broadpharm DBCO-S-S-PEG3-biotin| 5MG| CAS# 1430408-09-5| MOLWT: 869.1

DBCO-S-S-PEG3-biotin| 5MG| CAS# 1430408-09-5| MOLWT: 869.1

ENCOMPASS
3,644

Broadpharm M-PEG8-NHS ESTER | 756525-90-3 | MFCD13184969 | 1G

M-PEG8-NHS ESTER | 756525-90-3 | MFCD13184969 | 1G

ENCOMPASS
3,645

BIOPHARMA PEG SCIENTIFIC INC SH-PEG-SH 1G

SH-PEG-SH | Purity: 95% | Mol Wt: 5K | 68865-60-1 | 1g

ENCOMPASS_PREFERRED