Promotion Season’s Coming!

Recombinant antibodies (rAb) are generated by using recombinant antibody coding genes. They mainly comprise of a heavy and light chain of the variable region of an immunoglobulin. rAb production is performed routinely in current antibody development process.

In addition to the full-length IgG, smaller antibody fragments have now emerged to be helpful in both research and industrial applications:
• Antigen-binding fragment (Fab): the region on an antibody that binds to antigens, which consists of one constant and one variable domain of each heavy and the light chain.
• Single-chain variable fragment (scFv): a fusion protein of the variable regions of the heavy and light chains of immunoglobulins.
• Single variable domain on a heavy chain (VHH): the antigen-binding fragment of heavy chain only antibodies, such as camelid antibodies.
The small size of antibody fragments allows their binding to hidden epitopes not accessible to whole antibodies and helps provide lower scattering, thus less contrast in images.

Sino Biological offers featured custom rAb production service based on in-house developed HEK293/CHO platform. For many years, Sino Biological has successfully delivered thousands of rAb manufacturing programs to customers worldwide and established excellent cooperation relationships with leading pharmaceutical companies in the world.

Special Offer: Free Shipping & $200 Off for Your First rAb Service Order

rAb Production Service Highlights

100% sequence guaranteed
Purity over 95%
Rich experience in manufacturing all kinds of antibodies/antibody fragments
Strict and comprehensive quality control system

 

Near 100% success rate with competitive price and fast speed
HTP mAb production: 0.1-5mg antibody/up to 100 mAbs at one time
From small scale (ug) to large scale production (gram)

 

Available Antibody Types
• Human/mouse/rabbit/rat IgG
• Special isotypes: IgM, IgA, bispecific, chimeric…
• Fragment antibodies: VHH, scFv, Fab…
• Afucosylated antibody (FUT8-/- 293/CHO cells)

Promotion Details

• Duration: 08/16/2021 – 12/24/2021
• This promotion is for US customer only.
• This promotion is for direct orders only.

High-throughput Gene to Antibody Production Workflow

From customer-supplied antibody sequences to final deliverables (purified recombinant antibodies, QC data and report), HTP antibody production projects only take 15 business days! 

Cases Studies of Recombinant Antibody Production Service

Case Study #1: Mouse Rec. IgG Antibody in HEK293 Cells
Case Study #2: Production of Various Tagged Antibody Fragments
Case Study #3: Multi-Step Purification
Project: Recombinant full length antibody
Requirements: Purity >99% by SEC-HPLC, ET <0.5 EU/mg
Attributes: Full length Monomer; High Purity; Multi-step Purification