Certificate of Analysis

 

Product Name: DSPE-PEG-Streptavidin
Catalog Number: M58608

Physical and Chemical Properties
Solubility: Water
Storage: -20°C, dry, sealed
Analytical Data
QC Standard: >95.0%
Product Information
Description: DSPE-PEG-Streptavidin is an important biocoupling molecule widely used in biomedical research, especially in drug delivery, targeted therapies, immunodiagnostics and biosensors. Through the specific binding between streptavidin and biotin, DSPE-PEG-Streptavidin can help to achieve efficient loading and targeted action in targeted delivery systems. In addition, the molecule is widely used in molecular imaging and bioassays, especially for molecular recognition using the strong affinity between streptavidin and biotin in assay platforms that require high sensitivity and specificity.
   
Stability and Solubility Advice: Information concerning product stability, particularly in solution, has rarely been reported and in most cases we can only offer a general guide.
We recommend that stock solutions, once prepared, are stored aliquoted in tightly sealed vials and used within 1 month. Avoid repeated freeze and thaw cycles. Storage conditions for some special products should refer to their storage details.