Featured Service

Strategy design for effective protein expression and purification

    Novoprotein strategy design team possesses years of experience in helping customer to determine the right strategies for their recombinant

Protein Expression and Purification

In current economic environment, scientists are facing unprecedented challenging. This requires scientists to optimize their precious resource. Recombinant p

Protein Expression in E. coli Expression System

The E. coli expression system is the most widely used expression system for recombinant proteins. There are many advantages of using a E. coli protein expressio


The stringent QC standard ensures the highest product quality.

Quality Control
  • electrophoresis
  • N-terminal sequencing
  • mass spectrometry
  • bioactivity assay
  • western blotting
  • HPLC
  • endotoxin test

We conduct the listed quality control methods for our protein products to ensure the highest quality. During the production process, routine SDS-PAGE and western blot are carried out to assess the target protein. Upon the completion of production, our quality control specialists assess the final product according to the established QC standard for each product. The QC data is included in our product information sheet upon request.