Columbia CNA Agar Powder

 

Columbia CNA agar is often used for more advanced studies. Columbia CNA is for cultivation and isolation of Gram positive cocci from clinical and non-clinical specimens. This product comes as easy to use, pre-measured packets with the proper amount of agar product to make 1000mL of finished solution. Preparation of the solution requires the use of some laboratory equipment such as a hot plate or lab burner. This powder has a useful shelf life of 2 years.