描述
Metronidazole Vaginal Effervescent Product Specifications
Attribute | Details |
---|---|
Product Name | Metronidazole Vaginal Effervescent Tablets (Dongri®) |
Active Ingredient | Metronidazole |
CAS Number | 443-48-1 (zh.wikipedia.org) |
Molecular Formula | C?H?N?O? (PubChem CID 4173) |
Molecular Weight | 171.15?g/mol |
Dosage Form | Vaginal effervescent tablet |
Strength | 0.2?g per tablet |
Pack Size | 4 tablets × 3 blisters = 12 per box |
Approval Number | H22021650 (China NMPA) |
Product Code | 86903548000368 |
Manufacturer | Tonghua XinDongRi Pharmaceutical Co., Ltd. |
Barcode | 6920515968265 |
Storage Conditions | Store below 25?°C; keep dry and protected from moisture |
Intended Use | Laboratory research only |
Metronidazole Vaginal Effervescent Research Use & Applications
Metronidazole tablets like Dongri® 0.2?g vaginal effervescent tablets are widely used in research on:
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Bacterial vaginosis (BV) modeling
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Vaginal microbiota alteration assays
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Microbicide development and testing
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Anaerobic bacterial studies (e.g., Gardnerella vaginalis, Trichomonas vaginalis)
They dissolve in situ to release metronidazole, which disrupts DNA synthesis in anaerobic pathogens, making them effective for in vitro and ex vivo experiments .
Safety Profile & Handling
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Metronidazole may cause localized irritation in mucosal models, which is leveraged in barrier safety studies
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Wear PPE: gloves, goggles, lab coat
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Avoid ingestion or systemic use—this formulation is not for clinical or personal use
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Dispose of used materials according to chemical/biological waste guidelines
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Store sealed under recommended conditions to maintain integrity
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