Thermo Scientific™ EZ-Link™ NHS-PEG4-Biotin
Biotinylate protein amines and maximize solubility of proteins with this long (29.0A) NHS-ester biotinylation reagent containing a pegylated, water-soluble spacer arm.
Brand: Thermo Scientific™ 21330
Additional Details : CAS Number : 2374-03-0 Weight : 0.01000kg
Thermo Scientific™ EZ-Link NHS-PEG&subscript_4;-Biotin is a pegylated, water-soluble reagent for simple and efficient biotin labeling of antibodies, proteins and other primary amine-containing macromolecules.
- Water-soluble polyethylene glycol (PEG) spacer arm increases solubility of labeled protein
- Prevents aggregation of antibodies better than Sulfo-NHS-LC-Biotin
- Labels at N-terminus or lysine residues in less than 1 hour
- Thermo Scientific No-Weigh Packaging (8 x 2mg) saves time - preserves reagent activity and prevents cross-contamination between use
|DMSO (Dimethylsulfoxide), Water, DMF (Dimethylformamide)|
|Biotin & Analogs|
|Active Ester, Succinimidyl Ester, NHS Ester|