Freeze-Drying Improved the Stability of Tuberculin Purified Protein Derivative (PPD) in Mammals




tuberculin, freeze-drying, biological activity, reactogenicity, sensitizing properties


Probl Cryobiol Cryomed 2022; 32(1): 063–067


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How to Cite

Zavhorodnii , A., Bilushko , V., Paliy, A., Kalashnyk , M., Kalashnyk , N., & Paliy, A. (2022). Freeze-Drying Improved the Stability of Tuberculin Purified Protein Derivative (PPD) in Mammals. Problems of Cryobiology and Cryomedicine, 32(1), 63–67.



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