“The use of Neomycin is especially for bacterial enteritis caused by gram-negative bacteria such as Campylobacter spp., Salmonella dublin and various Salmonella typhimurium strains. As such, Neomycin is highly effective in the prevention and control of gastrointestinal infection.
Neosyn 50% Premix has 50% activity of Neomycin which is derived from the water soluble salt Neomycin sulfate.
Neosyn 50% Premix is a white to almost-white free flowing powder. Neosyn 50% Premix forms a suspension in a 1% w/v solution. Neosyn 50% Premix has a pH range of 5.5 to 7.5 in a 1% w/v solution. Neosyn 50% Premix contains not less than 90.0% and not more than 110.0% of the label stated amount of Neomycin activity.
Neosyn 50% Premix is hygroscopic and it should be protected from light and moisture.”