THEâ„¢ PEG antibody is a member of GenScript THEâ„¢ Elite antibody series for drug discovery, pharmacokinetic and pharmacodynamic assays. It's produced from the hybridoma generated from the fusion of Sp2/0 myelomas and lymphocytes obtained from mouse immunized with PEG conjugated to KLH.
For bulk orders (more than1mg), customized PEG antibody, such as no preservative, different buffer, concentration and physical appearance, is available.
Key Features and Benefits:
High sensitivity toward conjugated and free PEGs with wide molecular weight range – Better data
High affinity and low dissociation constant Kd
High specificity with superior signal-to-noise ratio – Low background
Wide applications - Comprehensive product formats can be used for various researches
Stable lyophilized form for at least three years with lot-to-lot consistency
Outperform the most popular antibodies on the market – More reliable results
Free sample of THEâ„¢ PEG antibody is available. Click here to request!
Product Details
Related Products
1.Competitive ELISA with PEG40K-OVA Coating
Fig 1. The half maximal inhibitory concentration (IC50) comparison of THEâ„¢ PEG Antibody, mAb, Mouse (Cat.No. A01795-100,Clone 5E10E9)
and the commercial Mouse Anti-PEG mAb (Clone AGP4) in competitive ELISA.
The ELISA plate was coated by PEG40K-OVA, and unconjugated PEG40K was used for determining the IC50 of anti-PEG mAb. The test resultshowed GenScript PEG Antibody had lower IC50, therefore, better specificity and higher affinity to PEG were validated.
2. Double-antigen Sandwich ELISA
Fig 2. Double-antigen sandwich ELISA analysis of THEâ„¢ PEG Antibody, mAb, Mouse (Cat.No. A01795-100)
PEG Antibody was captured by PEG40K-OVA and detected by PEG20K-Biotin and Streptavidin-HRP conjugate.
The test result demonstrated GenScript PEG Antibody was suitable for Bridging ELISA application.
3. Indirect ELISA with PEG40K-OVA Coating
Fig 3. Sensitivity comparison of THEâ„¢ PEG Antibody, mAb, Mouse (Cat.No. A01795-100,Clone 5E10E9) and commercial Mouse Anti-PEG mAb
(Clone AGP4) by indirect ELISA, with plate coated with PEG40K-OVA.
The test result showed GenScript PEG Antibody had better reactivity to PEG40K-OVA than the other commercial product.
4. Indirect ELISA Analysis of A Variety of PEGs
Fig 4. Sensitivity comparison of THEâ„¢ PEG Antibody, mAb, Mouse (Cat.No. A01795-100,Clone 5E10E9) and commercial Mouse Anti-PEG mAb
(Clone AGP4) by indirect ELISA, with plate coated with PEG40K-OVA.
The test result showed GenScript PEG Antibody had better reactivity to PEG40K-OVA than the other commercial product.