Methoxy-ω-Succinamic Acid NHS Ester PEG
Kwaliteit
ISO Gecertificeerd
Levering
24-48 uur
Technische Specificaties
PEG-NHS ester derivatives are active esters and useful reagents to pegylate proteines, peptides or any other surfaces with a free primary amino group to form stable amide bonds. The Reaction requires a neutral to alkaline pH (7 to 8.5) to proceed. However, hydrolysis competes with aminolysis of the active ester and also increases with higher pH. Thus, working with excess PEG-NHS is necessary to obtain high pegylation yields. The amido succinic acid NHS ester derivative has a C4 amide linkage between PEG and the NHS ester group. It is a comparably reactive PEG active ester with a hydrolysis half-life of a few minutes at pH 8.
5000 Dalton
Beschrijving
PEG-NHS ester derivatives are active esters and useful reagents to pegylate proteines, peptides or any other surfaces with a free primary amino group to form st
Specificaties
Recent bekeken producten
Rat Serum Albumin
CSB-NP000101r-01
1 mg
Denhardt's Solution (50X)
EC-915
50 mL
FKBP4, ID (FK506-binding Protein 4, Peptidyl-prolyl cis-trans Isomerase FKBP4, PPIase FKBP4, Rotamase, HSP-binding Immunophilin, HBI, FKBP52 Protein, 52kD FK506-binding Protein, 52kD FKBP, FKBP-52, 59kD Immunophilin, FKBP59, p59 Protein, FKBP-4, FKBP52)
MBS623609-01
0.2 mL
West Nile Virus, NS3 Protease (WNV)
MBS603723-01
0.1 mg
Human Sertoli Cell Complete Medium
MBS2576755-01
100 mL
Urobilinogen protein
MBS5303823-01
100 mg
AffiniPure Goat Anti-Rabbit IgG H&L, HRP conjugated
GTR17765564-01
100 µL
Pribolab® Automatic Immunoaffinity Column Purification System
HWEQ-IM 5050
1 Unit
Recent gezochte producten
Rabbit Polyclonal BDNF Antibody
NBP1-46750-0.025mL
0.025 mL
Total BDNF Quantikine ELISA Kit
DBNT00
96 Tests
Quantikine Immunoassay Control Set 885 for Total BDNF
QC218
1 Set
Total BDNF Quantikine SixPak (6 Plates)
SBNT00
6x 96 Tests
Polyclonal BDNF Antibody (CT)
APG02267G
0.1ml
Polyclonal BDNF Antibody
APG02253G
0.05mg
Polyclonal BDNF Antibody
APG02256G
0.1mg
Polyclonal BDNF Antibody
APG02257G
0.05ml