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E.coli HCP Assay Kit

For research use only. Not intended for any clinical use.
Cat.No.
HCPAK-01
Description
The kit is a complete set of optimized reagents that is developed using broadly reactive polyclonal antibodies to the hundreds of different HCPs and is intended for use in determining the presence of E.coli host cell protein contamination in biological products manufactured by recombinant expression.
Applications
Determining the presence of E.coli host cell protein contamination in biological products
Features
High sensitivity
Robust, simple assay protocol
Specificity
Easy to use
Method
ELISA
Sample Type
Protein
Storage
All reagents should be stored at 2℃ to 8℃ for stability until the expiration date printed on the kit.

Publications

Q & A

Customer Reviews

Customer Q&As
What is host cell protein?

A: Host cell protein (HCP), also known as host protein residue, refers to other proteins other than protein drugs expressed by host cells.

What is E.coli host cell protein?

A: E.coli host cell protein refers to a series of proteins expressed by the host cell E.coli in addition to the protein drugs we need.

Why should we detect E.coli host cell protein?

A: If E.coli host cell protein is mixed in protein drugs and enters the human body, it may affect the efficacy of drugs and even cause some potential risks. Therefore, its content must be strictly controlled and tested to ensure its safety and therapeutic effect.

What is E.coli protein expression?

A: Escherichia coli is the first host bacteria for protein production. Because its genetic background is clear, the process of cultivation is simple, and it has the advantages of fast transformation, high transmission efficiency and fast growth. The main reason is that its low cost makes it widely used in protein preparation.

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Customer Reviews
Good stability

I like it. The E.coli HCP Assay Kit has small detection difference and good stability.

United States

12/02/2021

Fast & Convenient

The experimental results can be produced within 3 hours. It is of great help to my experiment.

United States

02/06/2022

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