peg antibody

THE™ PEG Antibody (Mouse)

THE™ PEG antibody is a member of GenScript THE™ 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 THE™ PEG antibody is available. Click here to request!


  • Product Details
  • Related Products
  • FAQ

1.Competitive ELISA with PEG40K-OVA Coating

peg antibody mab mouse   peg antibody mab mouse
Fig 1. The half maximal inhibitory concentration (IC50) comparison of THE™ 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

peg antibody mab mouse   peg antibody mab mouse
Fig 2. Double-antigen sandwich ELISA analysis of THE™ 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

peg antibody mab mouse   peg antibody mab mouse
Fig 3. Sensitivity comparison of THE™ 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

peg antibody mab mouse
Fig 4. Sensitivity comparison of THE™ 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.
     

Documents

Datasheet of PEG Antibody

Flyer of PEG antibody

A01795 COA

A01795 MSDS

NaN3 MSDS

Order Information

Enjoy 50% off promotion now!

Cat. No.
Product Name
Size
Price
Quantity
A01795-500 THETM PEG Antibody, mAb, Mouse
500 μg
$1290.00 $645
(promotion code: GS-A01795-500P)
A01795-100 THETM PEG Antibody, mAb, Mouse
100 μg
$287.00 $143.5
(promotion code: GS-A01795-100P)
A01796-100 THETM PEG Antibody [Biotin], mAb, Mouse
100 μg
$316.00

Cat. No.
Product Name
Size
Price
Quantity
A01508-40 THETM cGMP Antibody, mAb, Mouse
40 μg
$138.00
A01508-100 THETM cGMP Antibody, mAb, Mouse
100 μg
$287.00
A01509-40 THETM cAMP Antibody, mAb, Mouse
40 μg
$158.00
A01509-200 THETM cAMP Antibody, mAb, Mouse
200 μg
$594.00
A01509-100 THETM cAMP Antibody, mAb, Mouse
100 μg
$330.00
A00728-40 Protein A Antibody, pAb, Chicken
40 μg
$79.00
A00728-100 Protein A Antibody, pAb, Chicken
100 μg
$198.00
A01799-40 THETM ADP Antibody, mAb, Mouse
40 μg
$280.00
A01799-100 THETM ADP Antibody, mAb, Mouse
100 μg
$700.00

  1. Can A01795 (THE™ PEG Antibody, mAb, Mouse) recognize PEG5?

    We have not yet tested PEG5. We tested PEG12 with positive results. One of our clients tested PEG2 and observed good results.

  2. Can I use A01795 (THE™ PEG Antibody, mAb, Mouse) in building an affinity column?

    In most cases it should be OK to conjugate an antibody (IgG/IgM/IgY) to agarose resin. Our PEG antibody could be used for this conjugation.

  3. Do you have any information on antibody stability after reconstitution? I'm concerned that an IgM antibody may have fragmented during the lyophilization process or maybe aggregated upon reconstitution.

    As mentioned in the datasheet, GenScript THE™ PEG Antibody, mAb, Mouse should be stored in its lyophilized form until use. It remains stable in lyophilized form if stored at -20°C or below. The reconstituted antibody can be stored for 2-3 weeks at 2-8°C or for up to 12 months at -20°C or below. Avoid repeated freeze and thaw cycles.

    Reconstitute the lyophilized product with deionized water (or equivalent) to make an antibody concentration of 0.5 mg/ml. For long-term storage, adding glycerol to a final concentration of 50% (v/v) in the reconstituted antibody solution is recommended.


 
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