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Columbia Colistin Nalidixic Acid (CNA) Agar Recipe
Recipe Table
To prepareL of Columbia Colistin Nalidixic Acid (CNA) Agar:
Change the value in the textbox above to scale the formulation volume
Comparison Table
| *Quantities in mg/L | Agar | Beef extract | Colistin sulfate | Corn starch | Nalidixic acid | Pancreatic Digest of Casein | Peptic digest of animal tissue | Sheep blood (5% volume) | Sodium chloride | Yeast extract |
| 13500 | 3000 | 10 | 1000 | 5 | 12000 | 5000 | 0 | 5000 | 3000 |
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References
This online resource may be cited as follows
MLA | "Quest Calculate™ Columbia Colistin Nalidixic Acid (CNA) Agar Recipe." AAT Bioquest, Inc., 4 Apr. 2026, https://www.aatbio.com/resources/cell-media-formulations/columbia-colistin-nalidixic-acid-cna-agar-formulation-composition-recipe-and-preparation. | |
APA | AAT Bioquest, Inc. (2026, April 4). Quest Calculate™ Columbia Colistin Nalidixic Acid (CNA) Agar Recipe. AAT Bioquest. https://www.aatbio.com/resources/cell-media-formulations/columbia-colistin-nalidixic-acid-cna-agar-formulation-composition-recipe-and-preparation. | |
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