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$65
1-49 Others
$60
50-499 Others
$55
≥500 Others
Product Description
Tylosin is a macrolide veterinary active pharmaceutical ingredient produced through microbial fermentation and widely used in animal health formulations. It is valued for consistent potency, controlled quality, and compatibility with veterinary dosage forms such as premixes, oral solutions, and feed-related pharmaceutical preparations.
High-quality Tylosin API is supplied as a pharmaceutical-grade ingredient for veterinary manufacturers requiring reliable macrolide raw materials. Available in commonly used forms such as tylosin base and tylosin salts, it supports professional formulation development where assay accuracy, purity profile, and documentation are important purchasing considerations.
Tylosin is a macrolide antibiotic compound originally derived from fermentation of Streptomyces fradiae. It is primarily used in veterinary pharmaceutical products and animal health applications. Commercial tylosin ingredients are commonly supplied as tylosin base or salt forms, including tylosin tartrate and tylosin phosphate, depending on formulation requirements.
For veterinary pharmaceutical buyers, selecting the correct tylosin specification involves evaluating chemical form, assay method, solubility characteristics, formulation compatibility, and quality documentation.

| Item | Specification |
|---|---|
| Product Name | Tylosin API |
| Category | Veterinary API / Animal Health Pharmaceutical Ingredient |
| Compound Type | Macrolide veterinary antibiotic active ingredient |
| CAS Number | 1401-69-0 (Tylosin) |
| Molecular Formula | C46H77NO17 |
| Molecular Weight | 916.10 g/mol |
| Appearance | White to slightly yellow powder |
| Common Forms | Tylosin base, tylosin tartrate, tylosin phosphate |
| Assay Grade | Pharmaceutical-grade specifications established according to applicable quality standards |
| Test Method | HPLC or validated pharmacopeial analytical methods |
| Quality Testing | Identity, potency/assay, related substances, heavy metals, microbiological quality, residual solvents, and moisture testing |
| Shelf Life | Typically 24 months under recommended storage conditions |
| Storage | Store in a cool, dry place, protected from moisture, heat, and direct sunlight |
| Packaging | Common packaging includes 1kg/5kg aluminum foil bags and 25kg fiber drums; customized packaging available |
| Applications | Veterinary pharmaceutical formulations, animal health products, premixes, and oral dosage forms |
Tylosin is commonly used as an active ingredient in veterinary pharmaceutical development. Typical applications include:
The chemical form of tylosin can influence handling characteristics and formulation suitability. Veterinary manufacturers generally select the appropriate form according to dosage design, processing requirements, and product registration specifications.
| Tylosin Form | Typical Consideration | Common Buyer Focus |
|---|---|---|
| Tylosin Base | Used when the active compound form is required for specific formulation processes | Purity profile, assay consistency, and processing compatibility |
| Tylosin Tartrate | Common salt form used in veterinary preparations | Solubility characteristics and dosage-form suitability |
| Tylosin Phosphate | Selected for certain feed and pharmaceutical applications | Formulation requirements and regulatory specifications |
OEM and private label support for veterinary products may include customized formulation assistance, dosage-form manufacturing coordination, labeling solutions, and flexible packaging options. Specifications and technical documentation can be aligned with customer quality requirements.
Each batch of Tylosin API is evaluated through quality control procedures designed to verify consistency and suitability for veterinary pharmaceutical applications. Typical testing includes:
Tylosin API is commonly packed in pharmaceutical-grade containers suitable for bulk storage and transportation. Standard options include sealed aluminum foil bags placed inside fiber drums, with customized packaging available according to customer requirements.
Tylosin API provides veterinary pharmaceutical manufacturers with a reliable macrolide active ingredient supported by standardized quality testing and technical documentation. With different chemical forms available, it can support diverse animal health formulation requirements.
Contact us today to request samples, a COA, technical documents, and a wholesale quotation for Tylosin API.

Packaging & Delivery
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