The Pichia pastoris Host Cell Proteins Polyclonal Antibody launched by MtoZ Biolabs is specifically designed to detect host cell protein residues, helping to assess impurities during the recombinant protein purification process, and is widely used in the quality control of biopharmaceutical products.
Product Overview
Pichia pastoris is commonly used for recombinant protein expression. However, during protein production and purification, host cell proteins (HCP) are prone to remain as residual impurities, posing challenges to quality consistency and subsequent analysis:
1. Host Cell Protein Residues
As a host expression system, Pichia pastoris often leaves HCP as residual impurities during recombinant protein purification, affecting final product purity and potentially interfering with downstream analyses.
2. Low Detection Sensitivity
Conventional HCP detection methods generally exhibit limited sensitivity, making it difficult to detect low-abundance host cell proteins and compromising effective quality monitoring of the purification process.
3. High Background During Purification
Due to the diversity of host cell proteins, traditional detection approaches are susceptible to nonspecific background interference, leading to unstable detection results and reduced reproducibility.
Advantages
✅ High Sensitivity Detection
This polyclonal antibody is specifically designed for detecting Pichia pastoris HCPs with high sensitivity, effectively detecting low-abundance host cell proteins, ensuring high-quality control throughout the purification process.
✅ Broad Applicability
MtoZ Biolabs' Pichia pastoris HCP polyclonal antibody can be used in various recombinant protein purification processes, suitable for a wide range of protein samples, ensuring versatility and stability in experiments.
✅ High Specificity and Low Background
The optimized antibody accurately recognizes HCPs, reduces nonspecific binding, effectively suppresses background interference, and enhances the accuracy and reproducibility of detection results.
✅ Suitable for Downstream Analysis
This antibody is not only useful for monitoring the purification process but can also be applied in techniques like Western blot, supporting further analysis and research to ensure the production of high-purity recombinant proteins.
Technical Support
1. Protocol Downloads
MtoZ Biolabs provides comprehensive experimental protocols and product manuals to help ensure smooth and reproducible workflows. For access to specific documents or detailed instructions, please contact our support team.
2. Customized Service Support
Our experienced scientists offer tailored technical assistance and customized solutions based on your specific research goals, helping you achieve optimal experimental outcomes.
3. FAQ and Expert Assistance
We provide responsive and professional technical support to address your questions efficiently. Our experts are ready to help you identify and resolve experimental challenges quickly and accurately.
