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Additional Services

Custom Polyclonal Antibodies

Recommended Services



ELISA testing

ELISA testing is an excellent option to determine if an antibody program can be terminated or should be extended, or for the selection of the best responding animal. It is also of prior importance during the anti-peptide programs to determine the time point when the final bleed of the animals has to be carried out.


Pre-immune Serum

The preimmune serum represents the only real negative control for antisera in your experiments, since it displays the background signals prior immunisation programme.
We recommend to test preimmune serum before injection to be sure it does not already contain antibodies against your antigens. Eurogentec offers the customer to test sera from a respective number of animals before antibody production.


Peptide coupling

To improve the antigenicity of small molecules like peptides, it is recommended to use coupling to a large carrier protein.


Affinity Purification

The custom antibodies can be purified by affinity purification. The purified antibodies are delivered in a buffer containing 1X PBS, 0.01% thimerosal and 0.1% BSA. The required amount of antigen peptide depends on the serum volume to treat (see table below).

Antigen Amount Serum Volume to purify Catalog Number
3 mg peptide 5 mL AS-PURI-SMALL
8 mg peptide 20 mL AS-PURI-MED
10 mg peptide 50 mL AS-PURI-01

To order your affinity purification, please fill the Purification order form and follow the shipping instruction.


Antibody Labelling

For detection purposes, it is recommended to use labeled Antibodies. Horseradish peroxidase and alkaline phosphatase antibody conjugates from Eurogentec allow customers to enhance their detection method by enzymatic signal amplification. This is crucial for ELISA screening experiments where low amounts of antigens have to be detected accurately. Eurogentec also offers a broad range of fluorophores covering the various color ranges of the optical spectrum.

DescriptionSize Reference USD  
1 ELISA plate - 1 serum (in duplicate) - 1 antigen + 1 carrier1 serum AS-ELIS-01 134.00Order form
1 ELISA plate - 2 sera (in duplicate) - 1 antigen + 1 carrier2 sera AS-ELIS-LL 172.00Order form
2 ELISA plates - 2 sera (in duplicate) - 2 antigens + 1 carrier2 sera AS-ELIS-LLDX 283.00Order form
Affinity purification - min 3 mg antigen required (peptide or protein; not included). Purified antibodies are delivered in a buffer with PBS 1x, 0,01% thimerosal and 0,1% BSA.5 mL serum AS-PURI-SMALL 140.00Order form
Affinity purification - min 5 mg antigen required (peptide or protein; not included). QC by SDS-PAGE and ELISA are included. Purified antibodies are delivered in a buffer with PBS 1x, 0,01% thimerosal and 0,1% BSA.20 mL serum AS-PURI-MED 421.00Order form
Affinity purification - min 6 mg antigen required (peptide or protein; not included). QC by SDS-PAGE and ELISA are included. Purified antibodies are delivered in a buffer with PBS 1x, 0,01% thimerosal and 0,1% BSA.50 mL serum AS-PURI-01 798.00Order form
Animal pre-selection using 10 preimmune sera10 sera AS-PREI-10 149.00Order form
Animal pre-selection using 20 preimmune sera20 sera AS-PREI-20 273.00Order form
Animal pre-selection using 5 preimmune sera5 sera AS-PREI-05 94.00Order form
Antibody labeling (Fluorescein, Biotin, HRP)5 mg AS-LABE-01 599.00Order form
Antibody labeling, alkaline phosphatase5 mg AS-ALCP-01 712.00Order form
Peptide coupling service5 mg AS-PECO-05 285.00Order form
Peptide coupling service10 mg AS-PECO-10 370.00Order form
Peptide coupling service20 mg AS-PECO-20 434.00Order form
Total IgY purification from 20 ml egg yolks (appx. 2 egg yolks)20 mL AS-PURI-IGY20 304.00Order form
Total Immunoglobulin purification with protein A• maximum 100 mg from 50 ml serum, QC by SDS-PAGE.  AS-PROA-01 623.00Order form
Total Immunoglobulin purification with protein G • maximum 100 mg from 50 ml serum, QC by SDS-PAGE.  AS-PROG-01 623.00Order form

  1. Complete and submit the Polyclonal Quotation Request
  2. Receive a quotation (and recommendation for the peptide sequence in case of anti-peptide production)
  3. Complete and send the Polyclonal antibody order form (you will receive the link by email with your quotation)
  4. Receive an email confirmation
  5. Beginning of the immunization program


You can still place orders by:
order@eurogentec.com
  When placing your order, please include the following information:
  client account number telephone number
  contract number / quotation number product description and reference number
  contact person quantity
  delivery address purchase order number
  invoice address    
You can contact your sales representative:

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