Custom Polyclonal Antibody Production Services

Flexible, High-Yield Antibodies Tailored to Your Study

At ProSci, we know your research depends on reliable, high-quality antibodies you can trust. That’s why our polyclonal antibody services are designed around you—offering flexible, customizable packages, expert scientific guidance, and U.S.-based production in USDA-licensed, NIH/OLAW-assured facilities. Whether you need essential serum production or antibody purification, we’re here to help you get the results you need with confidence and care.

  • Multiple species options: rabbit, goat, sheep, rat, guinea pig, chicken, llama, alpaca
  • Serum, Purified, and Premium package tiers available for most species
  • Customized immunization schedules
  • Various antigen options: proteins, peptides, small molecules, anti-idiotypes, cells
  • ELISA titerscreening and affinity purification included in advanced packages

U.S.-based production for quality and compliance

Serum Package

Core production of high-titer polyclonal antisera with flexible immunization schedules.

Purified Package

Includes ELISA screeningand affinity purification for greater specificity and performance.

Premium Package

Adds peptide design, synthesis and conjugation for custom immunogen design, with all purification services included.

Ready to start?

Contact us for a custom quote or consultation.

Rabbit Polyclonal Antibody Production

Flexible timelines with 8- or 9-week immunization options. High-titer rabbit antisera produced in USDA-licensed, NIH/OLAW-assured facilities in the U.S. 

Packages starting at: $1,200

Goat Polyclonal Antibody Production

High-volume antiserum ideal for large-scale needs. Flexible immunization timelines with USDA-licensed production. 

Packages starting at: $2500

Sheep Polyclonal Antibody Production

Ideal for high-yield, high-volume projects with larger serum collection options. USDA-licensed and NIH/OLAW-assured production.

Packages starting at: $2500

Mouse Polyclonal Antibody Production

Small-scale immunizations for projects requiring limited serum volumes. Ideal for vaccine studies and specialty targets. 

Packages starting at: $1600

Rat Polyclonal Antibody Production

Excellent choice for mid-scale production with flexible immunization protocols in USDA-licensed facilities.

Packages starting at: $900

Guinea Pig Polyclonal Antibody Production

Small animal option for custom antiserum generation with flexible schedules and expert support.

Packages starting at: $900

Chicken Polyclonal (IgY) Production

Egg-based IgY production with USDA-licensed, NIH/OLAW-assured facilities in the U.S. Ideal for phylogenetic separation and reduced cross-reactivity. 

Packages starting at: $2,500

Llama / Alpaca Polyclonal Antibody Production

Large-animal immunization for projects needing higher total yield. Currently Serum Package only.

Package starts at: $7000

Need Something More? Let’s Build It Together.

At ProSci, we understand every research project is unique. That’s why our polyclonal antibody services are designed to be fully customizable—from advanced peptide synthesis and conjugation to specialized purification, labeling, and testing. Our team is here to partner with you, answer your questions, and help you design exactly what you need for reliable, high-quality results. 

Rabbit Polyclonal Antibody Production

Serum Package

Purified Package

Premium Package

Need Something Different? Fully customizable services available, including peptide synthesis and conjugation, ELISA testing, affinity purification, biotin labeling, HRP conjugation, peptide cocktails, phospho/non-phospho peptides, extended protocols, and bulk purification

Goat Polyclonal Antibody Production

Serum Package

Purified Package

Premium Package

Need Something Different? Fully customizable services available, including peptide synthesis and conjugation, ELISA testing, affinity purification, biotin labeling, HRP conjugation, peptide cocktails, phospho/non-phospho peptides, extended protocols, and bulk purification.

Sheep Polyclonal Antibody Production

Serum Package

Purified Package

Premium Package

Need Something Different? Fully customizable services available, including peptide synthesis and conjugation, ELISA testing, affinity purification, biotin labeling, HRP conjugation, peptide cocktails, phospho/non-phospho peptides, extended protocols, and bulk purification. 

Mouse Polyclonal Antibody Production

Serum Package

Purified Package

Premium Package

Need Something Different? Fully customizable services available, including peptide synthesis and conjugation, ELISA testing, affinity purification, biotin labeling, HRP conjugation, peptide cocktails, phospho/non-phospho peptides, extended protocols, and bulk purification.

Rat Polyclonal Antibody Production

Serum Package

Purified Package

Premium Package

Need Something Different? Fully customizable services available, including peptide synthesis and conjugation, ELISA testing, affinity purification, biotin labeling, HRP conjugation, peptide cocktails, phospho/non-phospho peptides, extended protocols, and bulk purification. 

Guinea Pig Polyclonal Antibody Production

Serum Package

Purified Package

Premium Package

Need Something Different? Fully customizable services available, including peptide synthesis and conjugation, ELISA testing, affinity purification, biotin labeling, HRP conjugation, peptide cocktails, phospho/non-phospho peptides, extended protocols, and bulk purification. 

Chicken Polyclonal (IgY) Production

Yolk Package(IgY isolation)

Purified Package

Premium Package

Need Something Different? Fully customizable services available, including peptide synthesis and conjugation, ELISA testing, affinity purification, biotin labeling, HRP conjugation, peptide cocktails, phospho/non-phospho peptides, extended protocols, and bulk purification. 

Llama / Alpaca Polyclonal Antibody Production

Serum Package

Need Something Different? Fully customizable services available, including peptide synthesis and conjugation, ELISA testing, affinity purification, biotin labeling, HRP conjugation, peptide cocktails, phospho/non-phospho peptides, extended protocols, and bulk purification.