The present work aimed to validate the manufacturing process of the Alkoyodo Foam product (povidone iodine 7.5%) in the Alkofarma E.I.R.L. laboratory facilities, for which the consecutive batches F1110426, F1120436 and F1120486 of Alkoyodo Foam were used in the presentation of 1000 mL, this being a concurrent validation; Taking into account parameters such as linearity, accuracy and precision and robustness in the manufacturing and packaging stages, in turn comply with the parameters of USP 39; The process capacity for each test for each stage (manufacturing and packaging) was also calculated. At the manufacturing stage, lots F1110426, F1120486 were the least dispersed in terms of linearity, accuracy and precision, with results of  (0.005), CV (%) (0.097%), Cp (46.81) and  (0.007), CV (%) (0.856%), Cp (5.96) for the average pH and average titration assays respectively. On the other...

The aim of the study was to analyze the influence of the egg disinfection method and breeder age on incubation parameters in a turkey breeder farm. Two disinfection methods were evaluated: T1, fumigation with formaldehyde gas (8 g/m3) and T2, wetting with a glutaraldehyde + quaternary ammonium solution (4 ml/l of water), which were applied to hatching eggs from two batches of B.U.T breed turkeys from 51 to 57 weeks of age. A completely randomized block design with a 2x7 factorial arrangement was used. Hatchability, birth, mortality and discard parameters were determined. The disinfection method influenced the culling of hatched poults (p<0.05), where T1 achieved less culling (3%) compared to T2 (3.8%). No significant differences were observed in hatchability, births and mortality between disinfection methods. The increase in the age of the breeder generated a significant decrease (p&l...