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OxyRoyal 40%


Oxy Royal 40% is belonged to the tetracycline group. Which produce its bacteriostatic action by binding to the 30s ribosomal subunit of susceptible organisms. After binding to the ribosome tetracyclines interfere with the binding of aminoacyl-t RNA to the messenger RNA-molecule/ribosome complex, thereby interfering with the bacterial protein synthesis in growing or multiplying organisms.

Tetracyclines have broad spectrum activity


Each 100 gm contains:

Oxytetracycline HCL 47.80 gm (Eq. to 40 gm Oxytetracycline base)

Target species:

Aprapharma: is indicated for use in calves, pigs and chickens.


Poultry and Turkey:

For treatment of Respiratory mycoplasmosis caused by: mycoplasma spp.

Treatment of bacterial diarrhea caused by: Escherichia coli and Salmonella spp. sensitive to Oxytetracycline.

Treatment of Infectious Coryza caused by Haemophilus paragallinarum.

Treatment of staphylococcal infection caused by: Staphylococci spp. sensitive for



Calves & Lambs:

Oxytetracycline is active against large number of G+ve, G-ve organisms (spp of streptococcus, staphylococcus E. Coli, Haemophilus, salmonella. Pasteurella, Some Rickettsiae, protozoa and Mycoplasma.

Dosage & Route of administration:

Route of administration: Orally via drinking water

General dose: (20 mg of Oxytetracycline base / kg. b.w. in drinking water once daily for 3-5 days)


Poultry: 1 gm / 2-4 litre of drinking for 3-5 consecutive days.


Calves& lambs: 1 gm / 20 kg. B.w. in drinking water for 3-5 days

(0.5 gm / litre of drinking water).

Warning& Precaution:

not to be used for large ruminants.

Contra – Indication:
  1. Do not use in animals before weaning
  2. Not to be mixed with milk
  3. Not to be used with penicillin and cephalosporins.
Withdrawal time:

 Poultry 10 days                                                  Calves & Lambs: 21 days


Store dry in well closed packing, below 30c and protected from light.