Home > Antibody Service > Antibody Porduction

Antibody Porduction

Antibody molecules are the most widely used protein molecules in biology and medicine. Antibody has been used as a preventive, diagnostic and therapeutic agent for diseases for hundreds of years. HongTide has domestic top antibody service technology and professional antibody technicians, One-stop to meet all customer needs in terms of antibodies. At the same time, we can also provides fast, standard, guaranteed, and other types of antibody preparation services relying on the actual needs of customers.

Service Content
Monoclonal Antibody Service
Polyclonal Antibody Service
  • Short preparation period;

  • Quote and charge by step, reduce your risk and save the cost;

  • Multi-verified by ELISA, WB, IHC and cell tissues to assure the reliability of data.

  • Various species including rat, mice and rabbit available;

  • ELISA >1:128000;

  • Guaranteed quality.

Service Advantages
  • Provide 59-day fast monoclonal antibody cell line service and 42-days fast polyclonal antibody service;

  • Provide WB-guaranteed, IHC-guaranteed and IP-guaranteed antibody preparation service;

  • Provide One-stop antibody service from antigen preparation, polyclonal antibody、monoclonal antibody、antibody modification、antibody purification to immunoassay;

  • Provide further service based on the research of immunology.

Differences Between Monoclonal and Polyclonal Antibodies
Advantages
Dis advantages
Applications
Monoclonal Antibodies
  • High specificity to a single epitope

  • Low likelihood of cross-reactions and background noise

  • Batch to batch homogeneity

  • Easy to produce large quantities of identical antibody

  • Long period of time of production

  • Significantly expensive

  • Hard to detect different proteins with great homology

  • Detection for a specific antigen

  • Staining cells with less background

  • Detection of the changes in molecular conformation or phosphorylation states

  • Immunotherapy

Polyclonal Antibodies
  • Higher affinity against the antigen

  • Tolerance to antigen changes

  • Easy to produce with inexpensive price and short period

  • Highly stable and tolerant of pH or buffer changes

  • Variability between different batches

  • High likelihood of cross-reactions

  • Background noise

  • Detection for a known or unknown isoforms of antigens with high antigen homolog

  • Detection for targets with possible genetic glycosylation or conformational changes

  • Detection a target in solutions with varying pH and salt concentrations

Choice of host

Mouse and rabbit are the most widely used hosts in antibody production. Usually, mouse is used to produce monoclonal antibodies with the advantages of low cost and short period; Compared with mouse, producing antibodies using rabbit as host has higher succees rate and more widely application range. HongTide can provide many different species as host according to your research requirements.