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تی اس-سل رویان® | ®TS–Sol Rooyan

Sulfadimethoxine 20% + Trimethoprim 4%

Type of medicine

Target species

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Specialist consultant
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Conditions of cooperation

Packaging

Available in 500 ml (half-liter) and 1000 ml (1-liter) bottles

Compounds

Component Amount per 1 ml Pharmacological Class Mechanism of Action
Sulfadimethoxine 200 mg Sulfonamide Inhibits folic acid synthesis (blocks dihydropteroate synthase)
Trimethoprim 40 mg Diaminopyrimidine Inhibits dihydrofolate reductase (stops tetrahydrofolate formation)

Mechanism of the Effect

TS–Sol Rooyan® acts by inhibiting the enzyme PABA (para-aminobenzoic acid), thereby blocking folic acid synthesis—a critical pathway for bacterial survival. This disruption halts vital bacterial functions.

The combination of active ingredients in TS–Sol Rooyan® works synergistically, enhancing each other’s effects to prevent bacterial DNA synthesis, ultimately leading to bacterial death.

Use case

Indications: TS–Sol Rooyan® is used in chickens and turkeys for the treatment of infectious coryza and diseases caused by Gram-positive and Gram-negative bacteria, including:

Staphylococcus

Streptococcus

Pneumococcus

Salmonella

Pasteurella

Escherichia coli

Certain Coccidia

Mycoplasma spp.

Unique Composition: TS–Sol Rooyan® is a distinctive antibiotic formulation combining trimethoprim with sulfadimethoxine. The inclusion of sulfadimethoxine sets it apart from other trimethoprim-based products due to its enhanced pharmacokinetic and safety profile.

Advantages over Similar Products:

Rapid and efficient absorption

Prolonged persistence in blood and tissues

Short treatment duration with long-lasting efficacy

Sustained antibacterial activity of sulfadimethoxine for up to 24 hours after a single dose

Lower effective dose compared to other sulfonamide derivatives

Reduced risk of renal complications, as sulfadimethoxine produces less N-acetyl metabolite, which is poorly soluble and prone to crystallization in the kidneys

The amount and how to use

Dosage – Poultry (Drinking Water): Dilute 500 ml of the medication in 1000 liters of drinking water, administered for 3 to 5 consecutive days.

Caution

Safety Precautions – TS–Sol Rooyan®

Keep out of reach of children.

Avoid direct contact with skin and inhalation of the product during preparation or administration.

Do not use in animals sensitive to sulfonamides.

Drug interference

Do not use TS–Sol Rooyan® in acidic water with a pH below 6, as this may compromise the stability and efficacy of the active ingredients.

Maintenance conditions

TS–Sol Rooyan® Store below 25°C, in a cool, dry place, and protected from direct sunlight.

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