Gentamasti S

Gentamicin (Sulfate) 400 mg* / Miconazole (Nitrate) 200 mg / Vehicle q.s. 10 g.

*equivalent to 677 mg gentamicin sulfate.

Dosage and use method

After the last milking of lactation and the disinfection of the teats, apply all the contents of 1 syringe, i.e. 10 g in each quarter of the udder in a single dose, by intramammary route. It is recommended to massage from the bottom to the udder for better dispersion of the product throughout the mammary gland.


12 disposable syringes containing 10 g.


Treatment and prevention of mastitis in cows during the dry period.

It is the veterinary Division of União Química Farmacêutica Nacional, a Brazilian company with more than 80 years of history in the pharmaceutical market.

Avenida Magalhães de Castro, 4.800
16º andar - Conjuntos 161 e 162
Edifício Continental Tower
05676-120 / São Paulo-SP

Our Social Media


Copyright © 2022 União Química. Todos os direitos reservados.