Manufacturing antibodies in large quantities is required for many applications, including pre-clinical trials of antibody drugs. GenScript's large-scale antibody manufacturing services offer scale-up production of monoclonal and polyclonal antibodies from milligram to gram levels suitable for any application. To fit your every need, we have both in vitro antibody scale-up hybridoma technologies such as roller bottle cell cultures, and in vivo ascites production for hybridomas which perform poorly in culture. Each is available with mycoplasma testing, mycoplasma removal, and clonality services for the highest quality antibody production. AAALAC international accreditation, OLAW assurance and ISO 9001 certification, matched with our industry leading guarantees, protect your project and ensure satisfaction.

Service Highlights

Guaranteed Delivery

Flexible Scalability

  • Our monoclonal antibody production capability ranges from milligram to gram quantities.
  • Large-scale recombinant monoclonal antibody production offers industrial  quantities of antibody beyond 100 mg/L starting with antibody sequence design and OptimumGene codon optimization.

Competitive Prices

  • Our guaranteed monoclonal antibody service costs much less than most of our competitors.

Strict Confidentiality

  • No project associated information or products will be disclosed to anyone but the customer.

Service Details

  In vivo
Antibody Manufacturing
In vitro
Antibody Manufacturing
Manufacture Process Ascites Hybridoma Recombinant
Service Selection Criteria
  • Cost effective
  • Beneficial for poor in vitro performing
    hybridomas (e.g. glycosylation, low yields)
  • Scalable
  • Lot-to-lot consistent
  • Scalable
  • Lot-to-lot consistent
  • Sequence defined
  • Customizable
Volume 2-5 ml (per mouse) >1 L 100 ml-200 L
Antibody Amount (mg) 5 -15 15-50 >100

Note: *guaranteed yields if hybridoma generation is performed by GenScript

Get in Touch
with GenScript Custom
Antibody Services

Get in Touch with GenScript Custom Antibody Services
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Related Services

Not ready to manufacture large-scale amounts of antibodies? Let GenScript make one for you. All our service offerings seamlessly integrate to create your custom solution and facilitate your research. Start with one of our popular antibody generation services below:

scale up

If you would like to provide your own antigen, please fill out the Antigen Submission Form and mail it together with your antigen to:

  • Antibody Services, GenScript, USA.
  • 860 Centennial Ave.
  • Piscataway, NJ 08854, US.

Unsure which service line is appropriate for your application? Try our Antibody Service Selection Tool.

GenScript’s Animal Facilities

GenScript houses all their rodents and rabbits for antibody generation in an OLAW and AAALAC internationally accredited animal facility. All animal protocols are used in order to minimize the pain, discomfort, and distress in animals from the production of antibodies.

Scale-up Antibody Production

Quotation and Ordering

Our customer service representatives are available 24 hours Monday through Friday. You may contact us anytime for assistance. Orders can be placed online, over the phone, by email or fax. Please have your payment information (credit card, purchase order or bank information) ready.

Fill out the online form and email to [email protected]
A Technical Account Manager will reply you within 24 hours to finalize the quote
To place order, provide credit card/PO information
Production of your project begins immediately
A Project Manager is in contact with you during the production process to give updates



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