Species for a Product
Dry cow intramammary to treat and prevent mastitis infections at dry off.
Product Image
Product CodeUnit PackageCase Size
1MUL004120 syringes1

Category: Intramammary

Species: Cattle

Active Ingredients: neomycin sulphate, penethamate hydriodide, procaine benzylpenicillin

Legal Category: POM


What is Multimast Dry Cow Intramammary Suspension?

Multimast Dry Cow Intramammary Suspension is an antibiotic intramammary injection containing neomycin sulphate 100mg, penethamate hydriodide 100mg and procaine benzylpenicillin 400mg per 4.5g syringe.


For use in cows at drying off, to treat existing intramammary infections and to assist in preventing new infections occurring during the dry period. Multimast is effective against key mastitis bacteria, including Staphs, Streps and E. Coli.


  • Effective against all susceptible major mastitis bacteria including particular effect against environmental mastitis causing bacteria, scuh as E coli and Streptococcus uberis
  • Prolonged Neomycin release combined with slow release of Penicillin gives potent broad spectrum of activity
  • Prevents new infections during the dry cow period

Withdrawal Periods

Meat and Offal28 days
MilkMilk for human consumption may only be taken after 96 hours post calving in cows with a dry period of more than 50 days.
Milk for human consumption may only be taken after 50 days plus 96 hours after the last treatment for cows with a dry period of 50 days or less.

MSDS (Material Safety Data Sheets)

MSDS are available on request from Bimeda. Call Lo Call 1850 51 52 53 or email sales@bimeda.com