Polyclonal
antibody services

ProSci's polyclonal antibodies are available in a wide variety of custom configurations and standard packages to optimize research experience. A polyclonal antibody from ProSci is flexible, reliable and easy to use which enables good results for any experiment. Outsourcing standard or custom polyclonal antibody development to ProSci's antibody experts allows researchers to focus on optimizing other aspects of experiments that require more attention.

Serum

Client-Provided Antigen

Starting Price: $1,570

Time: ~13 weeks

13 weeks
Immunization Protocol
  • 1 Sheep
  • 1 Pre-immune serum collection
  • 4 Immunizations per sheep
  • 4 Production serum collections per sheep
Deliverables
  • Pre-immune serum, ~25 ml each sheep
  • 4 Production serum collections, ~150-250 ml each sheep

Peptide

ProSci-Provided Antigen

Starting Price: $2,220

Time: ~15-16 weeks

3-4 weeks
Antigen Design & Synthesis
  • Antigen design
  • Peptide synthesis of up to 15 aa
  • Conjugation to carrier protein
13 weeks
Immunization Protocol
  • 1 Sheep
  • 1 Pre-immune serum collection
  • 4 Immunizations per sheep
  • 4 Production serum collections per sheep
Deliverables
  • Pre-immune serum, ~25 ml each sheep
  • 4 Production serum collections, ~150-250 ml each sheep
  • 5 mg peptide
  • ELISA report

Purified

ProSci-Provided Antigen + Serum
Purification

Starting Price: $2,820

Time: ~16-17 weeks

3-4 weeks
Antigen Design & Synthesis
  • Antigen design
  • Peptide synthesis of up to 15 aa
  • Conjugation to carrier protein
13 weeks
Immunization Protocol
  • 1 Sheep
  • 1 Pre-immune serum collection
  • 4 Immunizations per sheep
  • 4 Production serum collections per sheep
1-2 weeks
Purification
  • Immuno-affinity purification of 25 ml
    serum against peptide
Deliverables
  • Pre-immune serum, ~25 ml each sheep
  • 4 Production serum collections, ~150-250 ml each sheep
  • 5 mg peptide
  • ELISA report
  • Purified antibody
  • Immuno-affinity column
  • Purification report

Serum

Client-Provided Antigen

Starting Price: $780

Time: ~8 weeks

~8 weeks
Immunization Protocol
  • 2 Chickens
  • 1 Pre-immune serum collection
  • 4 Immunizations per chicken
  • 3 Test serum collections per chicken
  • 3 Egg collection periods
Deliverables
  • Project schedule
  • Pre-immune serum, ~1 ml each chicken
  • 3 Test sera samples, ~1 ml each chicken
  • ~12 Yolks on average

Peptide

ProSci Provided Antigen

Starting Price: $1,515

Time: ~11-12 weeks

3-4 weeks
Antigen Design & Synthesis
  • Antigen design
  • Peptide synthesis of up to 15 aa
  • Conjugation to carrier protein
8 weeks
Immunization Protocol
  • 2 Chickens
  • 1 Pre-immune serum collection
  • 4 Immunizations per chicken
  • 3 Test serum collections per chicken
  • 3 Egg collection periods
Deliverables
  • Project schedule
  • Pre-immune serum, ~1 ml each chicken
  • 3 Test sera samples, ~1 ml each chicken
  • ~12 Yolks on average
  • 5 mg peptide
  • ELISA report

Purified

ProSci-Provided Antigen + Yolk
Purification

Starting Price: $2,340

Time: ~12-14 weeks

3-4 weeks
Antigen Design & Synthesis
  • Antigen design
  • Peptide synthesis of up to 15 aa
  • Conjugation to carrier protein
8 weeks
Immunization Protocol
  • 2 Chickens
  • 1 Pre-immune serum collection
  • 4 Immunizations per chicken
  • 3 Test serum collections per chicken
  • 3 Egg collection periods
1-2 weeks
Purification
  • Immuno-affinity purification of 25 ml
    yolk against peptide
Deliverables
  • Project schedule
  • Pre-immune serum, ~1 ml each chicken
  • 3 Test sera samples, ~1 ml each chicken
  • ~12 Yolks on average
  • 5 mg peptide
  • ELISA report
  • Purified antibody
  • Immuno-affinity column
  • Purification report

Serum

Client-Provided Antigen

Starting Price: $1,295

Time: ~8 weeks

8 weeks
Immunization Protocol
  • 5 Mice
  • 1 Pre-immune serum collection
  • 4 Immunizations per mouse
  • 1 Test serum collection
  • 1 Production serum collection
Deliverables
  • Pre-immune serum, ~0.05 ml each mouse
  • Test serum, ~0.05 ml each mouse
  • Production serum collection, ~0.5ml each mouse

Peptide

ProSci-Provided Antigen

Starting Price: $2,265

Time: ~11-12 weeks

3-4 weeks
Antigen Design & Synthesis
  • Antigen design
  • Peptide synthesis of up to 15 aa
  • Conjugation to carrier protein
8 weeks
Immunization Protocol
  • 5 Mice
  • 1 Pre-immune serum collection
  • 4 Immunizations per mouse
  • 1 Test serum collection
  • 1 Production serum collection
Deliverables
  • Pre-immune serum, ~0.05 ml each mouse
  • Test serum, ~0.05 ml each mouse
  • Production serum collection, ~0.5ml each mouse
  • 5 mg peptide
  • ELISA report

Purified

ProSci-Provided Antigen + Serum
Purification

Starting Price: $2,865

Time: ~12-14 weeks

3-4 weeks
Antigen Design & Synthesis
  • Antigen design
  • Peptide synthesis of up to 15 aa
  • Conjugation to carrier protein
8 weeks
Immunization Protocol
  • 5 Mice
  • 1 Pre-immune serum collection
  • 4 Immunizations per mouse
  • 1 Test serum collection
  • 1 Production serum collection
1-2 weeks
Purification
  • Immuno-affinity purification of 25 ml
    serum against peptide
Deliverables
  • Pre-immune serum, ~0.05 ml each mouse
  • Test serum, ~0.05 ml each mouse
  • Production serum collection, ~0.5ml each mouse
  • 5 mg peptide
  • ELISA report
  • Purified antibody
  • Immuno-affinity column
  • Purification report

Serum

Client-Provided Antigen

Starting Price: $930

Time: ~9 weeks

9 weeks
Immunization Protocol
  • 2 Rabbits
  • 1 Pre-immune serum collection
  • 4 Immunizations per rabbit
  • 3 Serum collections per rabbit
Deliverables
  • Pre-immune serum ~ 5ml each rabbit
  • 4 immunizations
  • Test serum ~ 5ml each rabbit
  • 2 Production sera ~ 10-25 mls each rabbit

Peptide

ProSci-Provided Antigen

Starting Price: $1,660

Time: ~11-12 weeks

3-4 weeks
Antigen Design & Synthesis
  • Antigen Design
  • Peptide synthesis up to 15 aa
  • Conjugation to carrier protein
8 weeks
Immunization Protocol
  • 2 Rabbits
  • 1 Pre-immune serum collection
  • 4 Immunizations per rabbit
  • 3 Serum collections per rabbit
  • ELISA on 1st bleed
Deliverables
  • Pre-immune serum, ~5 ml each rabbit
  • Test serum, ~5 ml each rabbit
  • Production serum, 10~20 ml each rabbit
  • Final serum, ~60 ml each rabbit
  • 5 mg peptide
  • ELISA report

Purified

ProSci-Provided Antigen + Serum
Purification

Starting Price: $2,260

Time: ~12-14 weeks

3-4 weeks
Antigen Design & Synthesis
  • Antigen design
  • Peptide synthesis up to 15 aa
  • Conjugation to carrier protein
8 weeks
Immunization Protocol
  • 2 Rabbits
  • 1 Pre-immune serum collection
  • 4 Immunizations per rabbit
  • 3 Serum collections per rabbit
  • ELISA on 1st bleed
1-2 weeks
Purification
  • Immuno-affinity purification of 25 ml
    serum against peptide
Deliverables
  • Pre-immune serum, ~5 ml each rabbit
  • Test serum, ~5 ml each rabbit
  • Production serum, 10~20 ml each rabbit
  • Final serum, ~60 ml each rabbit
  • 5 mg peptide
  • ELISA report
  • Purified antibody
  • Immuno-affinity column
  • Purification report

Serum

Client-Provided Antigen

Starting Price: $1,570

Time: ~13 weeks

13 weeks
Immunization Protocol
  • 1 Goat
  • 1 Pre-immune serum collection
  • 4 Immunizations per goat
  • 4 Production serum collections per goat
Deliverables
  • Pre-immune serum, ~25 ml each goat
  • 4 Production serum collections, ~150-250 ml each goat

Peptide

ProSci-Provided Antigen

Starting Price: $2,225

Time: ~15-16 weeks

3-4 weeks
Antigen Design & Synthesis
  • Antigen design
  • Peptide synthesis of up to 15 aa
  • Conjugation to carrier protein
13 weeks
Immunization Protocol
  • 1 Goat
  • 1 Pre-immune serum collection
  • 4 Immunizations per goat
  • 4 Production serum collections per goat
Deliverables
  • Pre-immune serum, ~25 ml each goat
  • 4 Production serum collections, ~150-250 ml each goat
  • 5 mg peptide
  • ELISA report

Purified

ProSci-Provided Antigen + Serum
Purification

Starting Price: $2,825

Time: ~16-17 weeks

3-4 weeks
Antigen Design & Synthesis
  • Antigen design
  • Peptide synthesis of up to 15 aa
  • Conjugation to carrier protein
13 weeks
Immunization Protocol
  • 1 Goat
  • 1 Pre-immune serum collection
  • 4 Immunizations per goat
  • 4 Production serum collections per goat
1-2 weeks
Purification
  • Immuno-affinity purification of 25 ml
    serum against peptide
Deliverables
  • Pre-immune serum, ~25 ml each goat
  • 4 Production serum collections, ~150-250 ml each goat
  • 5 mg peptide
  • ELISA report
  • Purified antibody
  • Immuno-affinity column
  • Purification report

Serum

Client-Provided Antigen

Starting Price: $3,820

Time: ~12 weeks

12 weeks
Immunization Protocol
  • 1 Llama
  • 1 Pre-immune serum collection
  • 4 Immunizations per llama
  • 3 Production serum collections per llama
Deliverables
  • Pre-immune serum,
    ~25 ml each Llama
  • 3 Production serum collections,
    ~150-250ml each llama
Package Add-ons
  • Purify Additional Sera - Available for all Packages
  • Modification-Specific Antibodies (e.g. phospho)
  • Peptide Cocktail
  • Additional ELISAs
  • Antibody Labeling
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Our Process

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Learn more in our resources:

Polyclonal InformationAntibody Development Guide