CHO HCP 3G Solution for Gyrolab for the detection of CHO host cell protein (HCP) impurities offers the following benefits:
The CHO HCP 3G Assay Reagent Set for Gyrolab is derived from the same antibodies and antigen used in the Cygnus 3rd Generation CHO HCP ELISA kit, Cat# F550-1. The reagents are generic in the sense that they are intended to react with essentially all the host cell proteins (HCPs) that could contaminate the product independent of the purification process. The antibodies have been generated in goats and antigen affinity purified using CHO HCPs found in protein-free conditioned media.
This simple to use, high throughput, and semi-quantitative assay can be used to aid in optimal purification process development, process control, routine quality control, and product lot release.
Nine samples from various points in multiple purification processes of CHO cell expressed product were tested using the CHO HCP Solution for Gyrolab and with Cygnus Cat F550-1 ELISA with similar results.
Contains anti-CHO HCP capture and detection reagents and CHO HCP antigen concentrate. Quantities enough to generate 96 data points (1 CD).
Contains 1 CD and all buffers and consumables needed to generate 96 data points (1 CD).
Contains 50 CDs and all buffers and consumables needed to generate 4800 data points (50 CDs).