With our one-stop solution, we can carry out scFv generation from hybridoma cell line (full length of monoclonal antibody) through the converting full immune globulin (monoclonal antibodies) into a scFv using a short flexible linker or phage display library which has nearly 1.0 × 108 individual candidate clones. Furthermore, synthesis a scFv gene based on the existed sequence from customer is also an available service.