Enrotron 5 mg/ml Oral Solution for Pigs
Active ingredient: Enrofloxacin
Form
Liquid
Species
Manufacturer
aniMedica GmbH
VMD MA No.
24745/4020
What it's used for
Treatment of infections of the respiratory and alimentary tract caused by enrofloxacin-sensitive microorganisms. In particular: • sensitive E. coli • Paste...
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Paying less for Enrofloxacin
-
1
Ask your vet for a written prescription
They must provide one on request. Under the CMA Order the fee is capped at £21 from 2027.
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2
Fill it at a registered online retailer
The CMA found online pharmacies 50–60% cheaper than practice dispensing on common medicines — typically £200–£300 a year.
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Prescription required
Your vet must provide a written prescription on request. You can then purchase from any licensed online retailer.
Enrotron 5 mg/ml Oral Solution for Pigs — SPC Details
Source: VMD Summary of Product Characteristics (SPC). Last updated 26 Mar 2026.
enrofloxacin-sensitive microorganisms. In particular:
•
sensitive E. coli
•
Pasteurella multocidaMannheimia haemolytica and Mycoplasma spp.
•
To be used where clinical experience and/or sensitivity testing indicates enrofloxacin
as the drug of choice.
Revised July 2018
AN: 00949/2017
Dosage
1.7 mg enrofloxacin per kg bodyweight daily for 3 to 5 days; equivalent to 1 ml per 3
kg bodyweight.
To ensure a correct dosage body weight should be determined as accurately as
possible to avoid underdosing.
Administration route
The veterinary medicinal product is administered orally directly into the mouth of the
animals using the dispenser.
The dosing pump of the dispenser delivers 1 ml per pump stroke.
(fluoro)quinolones or to any of the excipients.
Do not use in cases of disturbances to the growth of cartilage and/or during injury to
the locomotory system, particularly if functionally loaded or body weight loaded joints
are affected.
Revised July 2018
AN: 00949/2017
Special precautions for use in animals
Official and local antimicrobial policies should be taken into account when the
product is used.
Do not use in case of confirmed or suspected resistance to quinolones, since a high
degree of cross resistance between enrofloxacin and other quinolones does exist.
Fluoroquinolones should be reserved for the treatment of clinical conditions which
have responded poorly, or are expected to respond poorly, to other classes of
antimicrobials.
Susceptibility testing should be performed before treatment is initiated.
Use of the veterinary medicinal product deviating from instructions given in the SPC
may increase the prevalence of bacteria resistant to fluoroquinolones and may
decrease the effectiveness of treatment with other quinolones due to the potential for
cross resistance.
Do not use for prophylaxis.
Special precautions to be taken by the person administering the veterinary medicinal
product to animals
People with known hypersensitivity to (fluoro)quinolones should avoid contact with
the veterinary medicinal product.
Avoid skin and eye contact.
Rinse any splashes from skin or eyes immediately with water.
Wash hands and exposed skin after use.
Do not eat, drink or smoke whilst using the veterinary medicinal product.
macrolide antibiotics may result in antagonistic effects. Absorption of enrofloxacin
may be reduced if the veterinary medicinal product is administered together with
substances containing magnesium or aluminium.
Do not combine enrofloxacin with steroidal anti-inflammatory products.
Discard unused material.
Benzyl alcohol (E-1519) 14.0 mg
For the full list of excipients, see section
This information is sourced from the official Summary of Product Characteristics (SPC) published by the Veterinary Medicines Directorate (VMD). It is provided for informational purposes only and does not replace professional veterinary advice. Always consult your vet before administering any medication.
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Other Products Containing Enrofloxacin
These products share the same active ingredient and may be suitable alternatives. Always consult your vet.
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Baytril 100 mg/ml Solution for Injection
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Baytril 100 mg/ml Solution for use in Drinking Water for Chickens, Turkeys and Rabbits
POM-VElanco GmbH
Baytril 100 mg/ml Solution for use in Drinking Water for Chickens, Turkeys and Rabbits
POM-VElanco GmbH
Baytril 25 mg/ml Oral Solution
POM-VElanco GmbH
Baytril 25 mg/ml Oral Solution
POM-VElanco GmbH
Alternative options to consider
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KatKin Fresh Cat Food
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