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Product Description
Apramycin Sulfate Powder is a veterinary pharmaceutical active ingredient belonging to the aminoglycoside antibiotic class. Supplied as a high-quality API raw material, apramycin sulfate is used by qualified animal health manufacturers for veterinary formulations requiring controlled potency, component consistency, impurity management, and reliable analytical documentation.
Apramycin is an aminoglycoside antibiotic produced through microbial fermentation and commonly supplied in pharmaceutical applications as apramycin sulfate. It is primarily used in veterinary medicine and animal health products where a stable sulfate salt form is required.
Unlike many conventional aminoglycoside antibiotics, apramycin has a unique four-ring aminoglycoside structure and a characteristic component profile. Because it is a fermentation-derived active ingredient, quality evaluation focuses on potency, identity confirmation, sulfate salt form, impurity control, and batch-to-batch consistency.
For professional procurement, buyers should evaluate not only assay value but also analytical methodology, fermentation-derived impurity profile, documentation package, and suitability for the intended veterinary formulation.
| Item | Specification |
|---|---|
| Product Name | Apramycin Sulfate Powder |
| Product Category | Veterinary Active Pharmaceutical Ingredient / Aminoglycoside Antibiotic |
| Salt Form | Apramycin sulfate |
| CAS Number | 37321-09-8 |
| Molecular Formula | C21H41N5O11 |
| Molecular Weight | 539.58 g/mol |
| Appearance | White to off-white powder |
| Assay | Veterinary pharmaceutical-grade potency according to applicable specifications |
| Identification | Conforms to apramycin sulfate reference standard identification requirements |
| Standard Test Method | HPLC or microbiological potency assay methods |
| Salt Content | Sulfate salt form controlled according to specification requirements |
| Related Substances | Controlled according to veterinary API specifications |
| Water Content | Controlled according to applicable pharmaceutical requirements |
| Microbial Quality | Controlled according to veterinary pharmaceutical standards |
| Particle Size | Fine powder; customized according to formulation requirements |
| Shelf Life | Typically 24 months under recommended storage conditions |
| Storage | Store tightly sealed in a cool, dry place protected from moisture and direct light |
| Packaging | Pharmaceutical-grade foil bags and fiber drums; customized packaging available |
The key sourcing consideration for Apramycin Sulfate is controlling the quality profile of a fermentation-derived aminoglycoside API. Unlike simple synthetic compounds, fermentation products require attention to active component consistency, biological potency testing, impurity control, and production process stability.
| Evaluation Factor | Why It Matters | Buyer Consideration |
|---|---|---|
| Potency Testing | Confirms biological activity of the API | Review microbiological assay method and batch results |
| Identity Confirmation | Verifies the correct aminoglycoside compound | Evaluate analytical identification data |
| Fermentation Impurity Profile | Supports pharmaceutical quality assessment | Review related substances and impurity controls |
| Documentation Package | Supports supplier qualification | Assess COA, TDS, SDS, and analytical records |
Apramycin is produced through biological fermentation processes, making consistent process control important for maintaining API quality. Reliable analytical testing helps manufacturers monitor potency, impurity profile, and batch uniformity throughout production.
Apramycin Sulfate requires comprehensive veterinary pharmaceutical quality evaluation before release. Typical quality control procedures include:
COA, TDS, SDS, and technical documentation can be provided for procurement review and veterinary pharmaceutical qualification procedures.
Apramycin Sulfate Powder is commonly supplied in sealed pharmaceutical-grade packaging designed to protect the material from moisture, contamination, and environmental exposure.
The product should be stored in tightly sealed containers under cool and dry conditions. Protection from humidity, heat, and direct light helps maintain API quality during storage.
Apramycin Sulfate can support veterinary pharmaceutical projects requiring API sourcing, specification review, technical documentation, packaging customization, and bulk ingredient supply coordination.
Apramycin is an aminoglycoside antibiotic produced through microbial fermentation. It is mainly used as a veterinary pharmaceutical active ingredient supplied in sulfate salt form.
Because apramycin is a fermentation-derived antibiotic, potency testing helps confirm biological activity and batch consistency. Reliable analytical methods support veterinary API quality evaluation.
Buyers should review the specification sheet, batch COA, analytical reports, TDS, SDS, and quality records. Important points include potency, identity, impurities, storage conditions, and batch consistency.
Apramycin Sulfate should be stored in sealed packaging under cool and dry conditions, protected from moisture, heat, and direct light. Storage conditions should follow product specifications and technical documentation.
Apramycin Sulfate Powder is a specialized veterinary pharmaceutical ingredient requiring fermentation quality control, potency verification, and reliable documentation. With controlled specifications and professional supply support, it provides a dependable raw material option for animal health formulation projects. Contact us today to request samples, a COA, technical documents, and a wholesale quotation for Apramycin Sulfate Powder.

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