Put an end to impure thoughts.

Purify your antibody with outstanding aggregate removal.

Clean up your antibody. Simplify your process. Bio-Rad’s CHT™ ceramic hydroxyapatite is a robust, multimodal support that delivers exceptional separation of key contaminants, such as aggregates, leached protein A, DNA and host cell proteins.


Contaminant Removal
Aggregates 95 - 98%
Protein A 95 - 98%
Host proteins 98%
DNA >3 logs
Endotoxin >4 logs
X-MuLV (log10) >3 logs
MVM (log10) 2 logs
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What is CHT? Click here to play video.



CHT ceramic hydroxyapatite chromatography allows you to purify different subclasses of monoclonal and polyclonal antibodies, antibodies that differ in light chain composition, antibody fragments, and isozymes. Applications also include the purification of supercoiled DNA from linear duplexes and single-stranded from double-stranded DNA.

 

CHT media separates antibodies from key contaminants in one simple step, resulting in antibodies with 95-98 percent aggregate removal. Get simplified experimental design, robust and scalable purification results. Achieve purity with CHT media.

 

Fill in the form below and check the appropriate box to receive:

 

  a free prepacked CHT ceramic hydroxyapatite Bio-Scale™ mini cartridge
a free copy of the article "A Ceramic Hydroxyapatite-Based Purification Platform Simultaneous Removal of Leached
Protein A, Aggregates, DNA and Endotoxins from MAbs"
a process chromatography DVD tutorial (or view video now )

 


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