New Product Launch! Cygnus Recombinant Trypsin Residue Detection Kit

Trypsin is a serine protease that specifically recognizes and cleaves the arginine-lysine (Arg-Lys) peptide bonds in adhesion proteins on th...

Guide to HCP ELISA Plate Layout Optimization: Key Steps to Improve Data Accuracy

To date, the ELISA method remains the gold standard for detecting and quantifying Host Cell Proteins (HCPs) in process monitoring and produc...

Cygnus New Product Launch | AccuRes? Host Cell DNA Quantification Kit

During the manufacturing process of biological products, host cell DNA (HCD) may remain as a residue. This could lead to oncogenes or other ...

Before using the Cygnus HCP ELISA Kit, you need to know...

Host Cell Proteins (HCPs) have negative impacts on the stability, safety, and efficacy of recombinant protein drugs. Therefore, it is crucia...

【Technology Online】How to Set Up a Blank Control When Using the Cygnus ELISA Kit?

The Definition of Blank Control and Its Application in ELISA Assays A blank control refers to a type of negative control designed in experim...

Purchase Guide for Cygnus HCP Affinity-Purified Antibodies

To better meet the diverse needs of antibody coverage verification, Cygnus Inc. provides, in limited quantities, HCP affinity-purified antib...

[Technology Online] HCP ELISA Method Validation – Spike & Recovery Preface

PrefaceIn the process of using ELISA kits, ensuring the accuracy of results is of crucial importance. To effectively identify the compatibil...

Antibody Affinity Extraction (AAE?): Ushering in a New Era of Host Cell Protein (HCPs) Analysis

In the biopharmaceutical field, the accurate analysis and control of Host Cell Proteins (HCPs) are critical links in ensuring the safety and...

【Tech Online】HCP ELISA Method Validation – Dilution Linearity

Introduction Host Cell Protein (HCP) ELISA detection methods must undergo method validation in accordance with regulatory-approved experimen...

Cygnus Protein A Mix-N-Go? ELISA: The Gold Standard for Protein A Residue Detection

Cygnus Protein A Mix-N-Go? Series ELISA Kits Cygnus Protein A Mix-N-Go? Series ELISA Kits are specifically designed for detecting residues o...